MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 D LowSupply-VoltageRange:1.8Vto3.6V D IntegratedLCDDriverWithContrast D Ultra-LowPowerConsumption: ControlforUpto128Segments ActiveMode:262Aat1MHz,2.2V D BrownoutDetector StandbyMode:1.1A D BasicTimerWithReal-TimeClockFeature OffMode(RAMRetention):0.1A D SupplyVoltageSupervisor/MonitorWith D FivePower-SavingModes ProgrammableLevelDetection D Wake-UpFromStandbyModein D On-ChipComparator LessThan6s D 16-BitRISCArchitecture, D SerialOnboardProgramming, NoExternalProgrammingVoltageNeeded 125-nsInstructionCycleTime ProgrammableCodeProtectionbySecurity D 16-BitSigma-DeltaAnalog-to-Digital(A/D) Fuse ConverterWithInternalReferenceandFive D BootstrapLoader DifferentialAnalogInputs D Dual12-BitDigital-to-Analog(D/A) D On-ChipEmulationModule Converter D MSP430FG47xFamilyMembersInclude D DualConfigurableOperationalAmplifiers MSP430FG477: 32KB+256BFlashMemory D 16-BitTimer_AWithThree 2KBRAM MSP430FG478: 48KB+256BFlashMemory Capture/CompareRegisters 2KBRAM D 16-BitTimer_BWithThree MSP430FG479: 60KB+256BFlashMemory Capture/Compare-With-ShadowRegisters 2KBRAM D TwoUniversalSerialCommunication D Availablein113-BallBGA(ZQW)and Interfaces(USCI) 80-PinQFP(PN)Packages(seeAvailable USCI_A0 Options) -- EnhancedUARTSupporting Auto-BaudrateDetection D ForCompleteModuleDescriptions,Seethe -- IrDAEncoderandDecoder MSP430x4xxFamilyUser’sGuide, -- SynchronousSPI LiteratureNumberSLAU056 USCI_B0 -- I2C -- SynchronousSPI description TheTexasInstrumentsMSP430familyofultralow-powermicrocontrollersconsistsofseveraldevicesfeaturing differentsetsofperipheralstargetedforvariousapplications.Thearchitecture,combinedwithfivelow-power modes,isoptimizedtoachieveextendedbatterylifeinportablemeasurementapplications.Thedevicefeatures a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency.Thedigitallycontrolledoscillator(DCO)allowswake-upfromlow-powermodestoactivemodeinless than6s. TheMSP430FG47xisamicrocontrollerconfigurationwithtwo16-bittimers,abasictimerwithareal-timeclock, ahighperformance16-bitsigma-deltaA/Dconverter,dual12-bitD/Aconverters,twoconfigurableoperational amplifiers,twouniversalserialcommunicationinterface,48I/Opins,andaliquidcrystaldisplaydriver. Typical applications for this device include analog and digital sensor systems, digital motor control, remote controls,thermostats,digitaltimers,hand-heldmeters,etc. This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriateprecautions.Failuretoobserveproperhandlingandinstallationprocedurescancausedamage.ESDdamagecanrange fromsubtleperformancedegradationtocompletedevicefailure.Precisionintegratedcircuitsmaybemoresusceptibletodamage becauseverysmallparametricchangescouldcausethedevicenottomeetitspublishedspecifications.Thesedeviceshavelimited built-inESDprotection. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of TexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet. PRODUCTION DATA information is current as of publication date. Copyright2011,TexasInstrumentsIncorporated ProductsconformtospecificationsperthetermsofTexasInstruments standardwarranty.Productionprocessingdoesnotnecessarilyinclude testingofallparameters. POSTOFFICEBOX655303DALLAS,TEXAS75265 1

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 AVAILABLEOPTIONS† PACKAGEDDEVICES‡ TTA PLASTIC113-BALLBGA(ZQW) PLASTIC80-PINQFP(PN) MSP430FG477IZQW MSP430FG477IPN --40Cto85C MSP430FG478IZQW MSP430FG478IPN MSP430FG479IZQW MSP430FG479IPN †Forthemostcurrentpackageandorderinginformation,seethePackageOptionAddendumattheend ofthisdocument,orseetheTIwebsiteatwww.ti.com. ‡Packagedrawings,thermaldata,andsymbolizationareavailableatwww.ti.com/packaging. DEVELOPMENT TOOL SUPPORT AllMSP430 microcontrollers include an Embedded Emulation Module (EEM) allowing advanced debugging and programming through easy to use development tools. Recommended hardware options include the following: D DebuggingandProgrammingInterface -- MSP--FET430UIF(USB) -- MSP--FET430PIF(ParallelPort) D DebuggingandProgrammingInterfacewithTargetBoard -- MSP--FET430U80(PNpackage) D ProductionProgrammer -- MSP--GANG430 2 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 pin designation, MSP430FG47xIZQW A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 C1 C2 C3 C11 C12 D1 D2 D4 D5 D6 D7 D8 D9 D11 D12 E1 E2 E4 E5 E6 E7 E8 E9 E11 E12 F1 F2 F4 F5 F8 F9 F11 F12 G1 G2 G4 G5 G8 G9 G11 G12 H1 H2 H4 H5 H6 H7 H8 H9 H11 H12 J1 J2 J4 J5 J6 J7 J8 J9 J11 J12 K1 K2 K11 K12 L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 Note: For terminal assignments, see the MSP430xG47x Terminal Functions table. POSTOFFICEBOX655303DALLAS,TEXAS75265 3

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 pin designation, MSP430FG47xIPN O MI M O SI S 0 0 A A C C A) B) A) U U 0 0 1 VCC2 VSS1 VSS2 2.3/TB2 2.4/UCA0TXD/ 2.5/UCA0RXD/ ST/NMI CK MS DI/TCLK DO/TDIT2IN T2OUT 6.0/A0+/OA0O 6.1/A0-/OA0FB 6.2/OA0I1 (SW 6.3/A1+/OA1O 6.4/A1-/OA1FB 6.5/OA0I2 (SW 6.6/OA1I1 (SW D D D P P P R T T T TX X P P P P P P P 8079787776757473727170696867666564636261 DV 1 60 V CC1 REF P2.2/TB1 2 59 P6.7/OA1I2/SVSIN (SW1B) P2.1/TB0/S0 3 58 P1.0/TA0/OA0RFB P2.0/TA2/S1 4 57 P1.1/TA0/MCLK/OA1RFB P2.6/CAOUT/S2 5 56 P1.2/TA1/A4-/OA0I3 (SW0C) P2.7/S3 6 55 P1.3/TBOUTH/SVSOUT/A4+/OA1I3 (SW1C) GND 7 54 P1.4/TBCLK/SMCLK/A3-/OA1I0/DAC1 XIN 8 53 AV SS XOUT 9 52 AV CC 80-pin GND 10 51 P1.5/TACLK/ACLK/A3+ IPN PACKAGE P4.7/S4 11 50 P1.6/CA0/A2-/OA0I0/DAC0 (TOP VIEW) P4.6/S5 12 49 P1.7/CA1/A2+ P4.5/S6 13 48 P3.7/S31 P4.4/S7 14 47 P3.6/S30 P4.3/S8 15 46 P3.5/S29 P4.2/S9 16 45 P3.4/S28 P4.1/S10 17 44 P3.3/UCB0CLK/UCA0STE P4.0/S11 18 43 P3.2/UCB0SOMI/UCB0SCL/S27 S12 19 42 P3.1/UCB0SIMO/UCB0SDA/S26 S13 20 41 P3.0/UCB0STE/UCA0CLK 21222324252627282930313233343536373839 40 4 5 6 7 8 9 0 1 2 3 4 5 0 1 2 3 3 3 3 3 1 1 1 1 1 1 2 2 2 2 2 2 M M M M 3 2 1 0 S S S S S S P5.0/S P5.1/S S S S S CO P5.2/CO P5.3/CO P5.4/CO CDCAP/R P5.5/R CDREF/R P5.7/R L L 6/ 5. P 4 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 functional block diagram XIN/ XOUT/ P3.x/P4.x DVCC1/2 DVSS1/2 AVCC AVSS P1.x/P2.x XT2IN XT2OUT P5.x/P6.x 2 2 2x8 4x8 ACLK Oscillators SD16_A DAC12 Ports Ports Flash RAM with 12-Bit SMCLK P1/P2 P3/P4 FLL+ Buffer OA0, OA1 Comparator P5/P6 60kB 2kB 1 Channel 2 _A 2x8 I/O 48kB 2kB Sigma- Channels 2 OpAmps MCLK Interrupt 4x8 I/O 32kB 2kB Delta A/D Voltage capability Converter Out CPU MAB 64kB incl. 16 Registers MDB Timer_B3 USCI A0 EEM Brownout LCD_A Watchdog Timer_A3 Basic UART/ Protection 128 WDT+ 3 CC Timer & LIN, Segments Real- IrDA, SPI JTAG SVS, 1,2,3,4 3 CC Registers, Time Interface SVM Mux 15-Bit Registers Shadow Clock USCI B0 Reg SPI, I2C RST/NMI POSTOFFICEBOX655303DALLAS,TEXAS75265 5

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 Terminal Functions TERMINAL NO. II//OO DDEESSCCRRIIPPTTIIOONN NAME 80 113 PIN PIN AVCC 52 F12 Analogsupplyvoltage,positiveterminal. AVSS 53 E12 Analogsupplyvoltage,negativeterminal. DVCC1 1 A1 Digitalsupplyvoltage,positiveterminal.Suppliesalldigitalparts. DVSS1 79 A3 Digitalsupplyvoltage,negativeterminal.Suppliesalldigitalparts. DVCC2 80 A2 Digitalsupplyvoltage,positiveterminal.Suppliesalldigitalparts. B2 DVSS2 78 B3 Digitalsupplyvoltage,negativeterminal.Suppliesalldigitalparts. General-purposedigitalI/Opin P1.0/TA0/ Timer_A,capture:CCI0Ainput,compare:Out0output 58 C11 I/O OA0RFB RangeswitchtoOA0output BSLtransmit General-purposedigitalI/Opin Timer_A,capture:CCI0Binput,compare:Out0output P1.1/TA0/MCLK/ 57 C12 I/O MCLKsignaloutput OA1RFB RangeswitchtoOA1output BSLreceive General-purposedigitalI/Opin P1.2/TA1/A4--/ Timer_A,capture:CCI1Ainput,compare:Out1output 56 D11 I/O OA0I3(SW0C) SD16negativeanaloginputA4 OA0,analoginputI3 General-purposedigitalI/Opin/Timer_A,capture:CCI2Ainput,compare:Out2output P1.3/TBOUTH/ switchallPWMdigitaloutputportstohighimpedance--Timer_BTB0toTB2 SVSOUT/A4+/ 55 D12 I/O SVScomparatoroutput OA1I3(SW1C) SD16positiveanaloginputA4 OA1,analoginputI3 General-purposedigitalI/Opin/ Timer_B,clocksignalTBCLKinput P1.4/TBCLK/ SMCLKsignaloutput SMCLK/A3--/ 54 E11 I/O SD16negativeanaloginputA3 OA1I0/DAC1 OA1,analoginputI0 DAC12.1output General-purposedigitalI/Opin P1.5/TACLK/ Timer_A,clocksignalTACLKinput 51 F11 I/O ACLK/A3+ ACLKsignaloutput SD16positiveanaloginputA3 General-purposedigitalI/Opin Comparator_Ainput0 P1.6/CA0/A2--/ 50 G12 I/O SD16negativeanaloginputA2 OA0I0/DAC0 OA0,analoginputI0 DAC12.0output General-purposedigitalI/Opin P1.7/CA1/A2+ 49 G11 I/O Comparator_Ainput1 SD16positiveanaloginputA2 General-purposedigitalI/Opin C2 P2.0/TA2/S1 4 I/O Timer_A,capture:CCI2A/Binput,compare:Out2output C3 LCDsegmentoutput1 General-purposedigitalI/Opin P2.1/TB0/S0 3 C1 I/O Timer_B,capture:CCI0A/Binput,compare:Out0output LCDsegmentoutput0 6 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 Terminal Functions (continued) TERMINAL NO. II//OO DDEESSCCRRIIPPTTIIOONN NAME 80 113 PIN PIN General-purposedigitalI/Opin P2.2/TB1 2 B1 I/O Timer_B,capture:CCI1A/Binput,compare:Out1output General-purposedigitalI/Opin P2.3/TB2 77 B4 I/O Timer_B,capture:CCI2A/Binput,compare:Out2output P2.4/UCA0TXD/ General-purposedigitalI/Opin 76 A4 I/O UCA0SIMO USCIAtransmitdataoutputinUARTmode,slavedatain/masteroutinSPImode P2.5/UCA0RXD/ General-purposedigitalI/Opin 75 D4 I/O UCA0SOMI USCIA0receivedatainputinUARTmode,slavedataout/masterininSPImode General-purposedigitalI/Opin P2.6/CAOUT/S2 5 D1 I/O Comparator_Aoutput LCDsegmentoutput2 General-purposedigitalI/Opin P2.7/S3 6 D2 I/O LCDsegmentoutput3 P3.0/UCB0STE/ General-purposedigitalI/Opin 41 M12 I/O UCA0CLK USCIB0slavetransmitenable/USCIA0clockinput/output General-purposedigitalI/Opin P3.1/UCB0SIMO/ 42 L12 I/O USCIB0slavein/masteroutinSPImode,SDAI2CdatainI2Cmode UCB0SDA/S26 LCDsegmentoutput26 General-purposedigitalI/Opin P3.2/UCB0SOMI/ 43 K11 I/O USCIB0slaveout/masterininSPImode,SCLI2CclockinI2Cmode UCB0SCL/S27 LCDsegmentoutput27 P3.3/UCB0CLK/ General-purposedigitalI/O 44 K12 I/O UCA0STE USCIB0clockinput/output,USCIA0slavetransmitenable General-purposedigitalI/Opin P3.4/S28 45 J11 I/O LCDsegmentoutput28 General-purposedigitalI/Opin P3.5/S29 46 J12 I/O LCDsegmentoutput29 General-purposedigitalI/Opin P3.6/S30 47 H11 I/O LCDsegmentoutput30 General-purposedigitalI/Opin P3.7/S31 48 H12 I/O LCDsegmentoutput31 General-purposedigitalI/Opin P4.0/S11 18 K2 I/O LCDsegmentoutput11 General-purposedigitalI/Opin P4.1/S10 17 K1 I/O LCDsegmentoutput10 General-purposedigitalI/Opin P4.2/S9 16 J2 I/O LCDsegmentoutput9 General-purposedigitalI/Opin P4.3/S8 15 J1 I/O LCDsegmentoutput8 General-purposedigitalI/Opin P4.4/S7 14 H2 I/O LCDsegmentoutput7 General-purposedigitalI/Opin P4.5/S6 13 H1 I/O LCDsegmentoutput6 General-purposedigitalI/Opin P4.6/S5 12 G2 I/O LCDsegmentoutput5 General-purposedigitalI/Opin P4.7/S4 11 G1 I/O LCDsegmentoutput4 POSTOFFICEBOX655303DALLAS,TEXAS75265 7

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 Terminal Functions (continued) TERMINAL NO. II//OO DDEESSCCRRIIPPTTIIOONN NAME 80 113 PIN PIN COM0 33 L8 O Commonoutput,COM0--3areusedforLCDbackplanes General-purposedigitalI/Opin P5.0/S20 27 L5 I/O LCDsegmentoutput20 General-purposedigitalI/Opin P5.1/S21 28 M5 I/O LCDsegmentoutput21 General-purposedigitalI/Opin P5.2/COM1 34 M8 I/O commonoutput,COM0--3areusedforLCDbackplanes General-purposedigitalI/Opin P5.3/COM2 35 L9 I/O commonoutput,COM0--3areusedforLCDbackplanes General-purposedigitalI/Opin P5.4/COM3 36 M9 I/O commonoutput,COM0--3areusedforLCDbackplanes CapacitorconnectionforLCDchargepump LCDCAP/R33 37 J9 I/O inputportofmostpositiveanalogLCDlevel(V4) General-purposedigitalI/Opin P5.5/R23 38 M10 I/O inputportofthesecondmostpositiveanalogLCDlevel(V3) P5.6/LCDREF/ General-purposedigitalI/Opin 39 L10 I/O R13 ExternalLCDreferencevoltageinput inputportofthethirdmostpositiveanalogLCDlevel(V3orV2) P5.7/R03 40 M11 I/O General-purposedigitalI/Opin inputportofthefourthmostpositiveanalogLCDlevel(V1) General-purposedigitalI/Opin P6.0/A0+/OA0O 67 B8 I/O SD16positiveanaloginputA0 OA0,output General-purposedigitalI/Opin P6.1/A0--/OA0FB 66 B9 I/O SD16positivenegativeinputA0 OA0,analoginputfeedback P6.2/OA0I1 General-purposedigitalI/Opin 65 A9 I/O (SW0A) OA0,analoginputI1 General-purposedigitalI/Opin P6.3/A1+/OA1O 64 D9 I/O SD16positiveanaloginputA1 OA1,output General-purposedigitalI/Opin P6.4/A1--/OA1FB 63 A10 I/O SD16positivenegativeinputA1 OA1,analoginputfeedback P6.5/OA0I2 General-purposedigitalI/Opin 62 B10 I/O (SW0B) OA0,analoginputI2 P6.6/OA1I1 General-purposedigitalI/Opin 61 A11 I/O (SW1A) OA1,analoginputI1 General-purposedigitalI/Opin P6.7/OA1I2/ 59 B12 I/O OA1,analoginputI2 SVSIN(SW1B) SVSinput S12 19 L1 O LCDsegmentoutput12 S13 20 M1 O LCDsegmentoutput13 S14 21 M2 O LCDsegmentoutput14 S15 22 M3 O LCDsegmentoutput15 S16 23 L3 O LCDsegmentoutput16 8 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 Terminal Functions (continued) TERMINAL NO. II//OO DDEESSCCRRIIPPTTIIOONN NAME 80 113 PIN PIN S17 24 L4 O LCDsegmentoutput17 S18 25 M4 O LCDsegmentoutput18 S19 26 J4 O LCDsegmentoutput19 S22 29 L6 O LCDsegmentoutput22 S23 30 M6 O LCDsegmentoutput23 S24 31 L7 O LCDsegmentoutput24 S25 32 M7 O LCDsegmentoutput25 GND 7 E2 Ground.Itisusedtoshieldtheoscillator.SeeNote1. XIN 8 E1 I InputportforcrystaloscillatorXT1.Standardorwatchcrystalscanbeconnected. XOUT 9 F1 O OutputportforcrystaloscillatorXT1.Standardorwatchcrystalscanbeconnected. GND 10 F2 Ground.Itisusedtoshieldtheoscillator.SeeNoteNOTAG. VREF 60 A12 O Inputforanexternalreferencevoltage/internalreferencevoltageoutput RST/NMI 74 B5 I Resetinput,nonmaskableinterruptinputport,orbootstraploaderstart(inflashdevices). Testclock(JTAG).TCKistheclockinputportfordeviceprogrammingtestandbootstraploader TCK 73 A5 I start. TDI/TCLK 71 A6 I Testdatainputortestclockinput.ThedeviceprotectionfuseisconnectedtoTDI/TCLK. TDO/TDI 70 B7 I/O Testdataoutputport.TDO/TDIdataoutputorprogrammingdatainputterminal. TMS 72 B6 I Testmodeselect.TMSisusedasaninputportfordeviceprogrammingandtest. XT2OUT 68 A8 O OutputterminalofcrystaloscillatorXT2 XT2IN 69 A7 I InputportforcrystaloscillatorXT2 Reserved NA B11, BGApackageunusedballs.ConnectiontoDVSS/AVSSrecommended. D6,D7, D8,E4, E5,E6, E7,E8, E9,F4, F5,F8, F9,G4, G5,G8, G9,H4, H5,H6, H7,H8, H9,J5, J6,J7, J8,L2, L11 NOTE1: ItisrecommendedtoconnectGNDexternallytoDVss. POSTOFFICEBOX655303DALLAS,TEXAS75265 9

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 short-form description CPU TheMSP430CPUhasa16--bitRISCarchitecture ProgramCounter PC/R0 that is highly transparent to the application. All operations,otherthanprogram-flowinstructions, StackPointer SP/R1 are performed as register operations in StatusRegister SR/CG1/R2 conjunction with seven addressing modes for source operand and four addressing modes for ConstantGenerator CG2/R3 destinationoperand. General-PurposeRegister R4 The CPU is integrated with 16 registers that provide reduced instruction execution time. The General-PurposeRegister R5 register-to-register operation execution time is onecycleoftheCPUclock. General-PurposeRegister R6 Fouroftheregisters,R0toR3,arededicatedas General-PurposeRegister R7 program counter, stack pointer, status register, and constant generator, respectively. The General-PurposeRegister R8 remaining registers are general-purpose registers. General-PurposeRegister R9 PeripheralsareconnectedtotheCPUusingdata, General-PurposeRegister R10 address,andcontrolbuses,andcanbehandled withallinstructions. General-PurposeRegister R11 instructionset General-PurposeRegister R12 Theinstructionsetconsistsof51instructionswith three formats and seven address modes. Each General-PurposeRegister R13 instruction can operate on word and byte data. Table1 shows examples of the three types of General-PurposeRegister R14 instructionformats,andTable2liststheaddress General-PurposeRegister R15 modes. Table1.InstructionWordFormats Dualoperands,source-destination e.g.,ADD R4,R5 R4+R5------>R5 Singleoperands,destinationonly e.g.,CALL R8 PC---->(TOS),R8---->PC Relativejump,un/conditional e.g.,JNE Jump-on-equalbit=0 Table2.AddressModeDescriptions ADDRESSMODE S D SYNTAX EXAMPLE OPERATION Register F F MOVRs,Rd MOVR10,R11 R10 —>R11 Indexed F F MOVX(Rn),Y(Rm) MOV2(R5),6(R6) M(2+R5)—>M(6+R6) Symbolic(PCrelative) F F MOVEDE,TONI M(EDE)—>M(TONI) Absolute F F MOV&MEM,&TCDAT M(MEM)—>M(TCDAT) Indirect F MOV@Rn,Y(Rm) MOV@R10,Tab(R6) M(R10)—>M(Tab+R6) Indirect M(R10)—>R11 F MOV@Rn+,Rm MOV@R10+,R11 autoincrement R10+2—>R10 Immediate F MOV#X,TONI MOV#45,TONI #45 —>M(TONI) NOTE: S=source D=destination 10 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 operatingmodes TheMSP430hasoneactivemodeandfivesoftwareselectablelow-powermodesofoperation.Aninterrupt eventcanwakeupthedevicefromanyofthefivelow-powermodes,servicetherequest,andrestorebackto thelow-powermodeonreturnfromtheinterruptprogram. Thefollowingsixoperatingmodescanbeconfiguredbysoftware: D Activemode(AM) -- Allclocksareactive D Low-powermode0(LPM0) -- CPUisdisabled -- ACLKandSMCLKremainactive -- FLL+loopcontrolremainsactive D Low-powermode1(LPM1) -- CPUisdisabled -- ACLKandSMCLKremainactive -- FLL+loopcontrolisdisabled D Low-powermode2(LPM2) -- CPUisdisabled -- MCLK,FLL+loopcontrol,andDCOCLKaredisabled -- DCO’sdcgeneratorremainsenabled -- ACLKremainsactive D Low-powermode3(LPM3) -- CPUisdisabled -- MCLK,FLL+loopcontrol,andDCOCLKaredisabled -- DCO’sdcgeneratorisdisabled -- ACLKremainsactive D Low-powermode4(LPM4) -- CPUisdisabled -- ACLKisdisabled -- MCLK,FLL+loopcontrol,andDCOCLKaredisabled -- DCO’sdcgeneratorisdisabled -- Crystaloscillatorisstopped POSTOFFICEBOX655303DALLAS,TEXAS75265 11

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 interruptvectoraddresses Theinterruptvectorsandthepower-upstartingaddressarelocatedintheaddressrange0xFFFFto0xFFC0. Thevectorcontainsthe16-bitaddressoftheappropriateinterrupt-handlerinstructionsequence. Iftheresetvector(locatedataddress0xFFFE)contains0xFFFF(e.g.,flashisnotprogrammed)theCPUgoes intoLPM4immediatelyafterpower--up. WORD INTERRUPTSOURCE INTERRUPTFLAG SYSTEMINTERRUPT PRIORITY ADDRESS Power-Up PORIFG Reset 0xFFFE 15,highest ExternalReset RSTIFG Watchdog WDTIFG FlashMemory KEYV PCOut--of--Range(seeNote4) (seeNote1) NMI NMIIFG(seeNotes1and3) (Non)maskable OscillatorFault OFIFG(seeNotes1and3) (Non)maskable 0xFFFC 14 FlashMemoryAccessViolation ACCVIFG(seeNotes1,2and4) (Non)maskable Timer_B3 TBCCR0CCIFG0(seeNote2) Maskable 0xFFFA 13 TBCCR1CCIFG1...TBCCR3CCIFG3, Timer_B3 Maskable 0xFFF8 12 TBIFG(seeNotes1and2) Comparator_A CAIFG Maskable 0xFFF6 11 WatchdogTimer+ WDTIFG Maskable 0xFFF4 10 USCI_A0/USCI_B0receive UCA0RXIFG,UCB0RXIFG Maskable 0xFFF2 9 USCI_B0I2Cstatus (seeNotes1and5) USCI_A0/USCI_B0transmit UCA0TXIFG,UCB0TXIFG Maskable 0xFFF0 8 USCI_B0I2Creceive/transmit (seeNote1and6) SD16_A SD16CCTLxSD16OVIFG,SD16CCTLxSD16IFG Maskable 0xFFEE 7 (seeNotes1and2) Timer_A3 TACCR0CCIFG0(seeNote2) Maskable 0xFFEC 6 TACCR1CCIFG1andTACCR2CCIFG2, Timer_A3 Maskable 0xFFEA 5 TAIFG(seeNotes1and2) I/OPortP1(EightFlags) P1IFG.0toP1IFG.7(seeNotes1and2) Maskable 0xFFE8 4 DAC12 DAC12_0IFG,DAC12_1IFG Maskable 0xFFE6 3 Maskable 0xFFE4 2 I/OPortP2(EightFlags) P2IFG.0toP2IFG.7(seeNotes1and2) Maskable 0xFFE2 1 BasicTimer1/RTC BTIFG Maskable 0xFFE0 0,lowest NOTES: 1. Multiplesourceflags 2. Interruptflagsarelocatedinthemodule. 3. AresetisgeneratediftheCPUtriestofetchinstructionsfromwithinthemoduleregistermemoryaddressrange(0hto01FFh). (Non)maskable:theindividualinterrupt-enablebitcandisableaninterruptevent,butthegeneral-interruptenablecannotdisableit. 4. Accessandkeyviolations,KEYVandACCVIFG. 5. InSPImode:UCB0RXIFG.InI2Cmode:UCALIFG,UCNACKIFG,ICSTTIFG,UCSTPIFG. 6. InUART/SPImode:UCB0TXIFG.InI2Cmode:UCB0RXIFG,UCB0TXIFG. 12 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 special function registers Mostinterruptandmodule-enablebitsarecollectedinthelowestaddressspace.Special-functionregisterbits notallocatedtoafunctionalpurposearenotphysicallypresentinthedevice.Thisarrangementprovidessimple softwareaccess. interruptenable1and2 Address 7 6 5 4 3 2 1 0 00h ACCVIE NMIIE OFIE WDTIE rw--0 rw--0 rw--0 rw--0 WDTIE Watchdogtimerinterruptenable.Inactiveifwatchdogmodeisselected.Activeifwatchdog timerisconfiguredinintervaltimermode. OFIE Oscillatorfaultenable NMIIE (Non)maskableinterruptenable ACCVIE Flashaccessviolationinterruptenable Address 7 6 5 4 3 2 1 0 01h BTIE UCB0TXIE UCB0RXIE UCA0TXIE UCA0RXIE rw--0 rw--0 rw--0 rw--0 rw--0 UCA0RXIE USCI_A0receiveinterruptenable UCA0TXIE USCI_A0transmitinterruptenable UCB0RXIE USCI_B0receiveinterruptenable UCB0TXIE USCI_B0transmitinterruptenable BTIE Basictimerinterruptenable POSTOFFICEBOX655303DALLAS,TEXAS75265 13

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 interruptflagregister1and2 Address 7 6 5 4 3 2 1 0 02h NMIIFG RSTIFG PORIFG OFIFG WDTIFG rw--0 rw--(0) rw--(1) rw--1 rw--(0) WDTIFG Setonwatchdogtimeroverflow(inwatchdogmode)orsecuritykeyviolation. ResetonV power-uporaresetconditionatRST/NMIpininresetmode. CC OFIFG Flagsetonoscillatorfault. RSTIFG Externalresetinterruptflag.SetonaresetconditionatRST/NMIpininresetmode.Reset onV power-up. CC PORIFG Power-oninterruptflag.SetonV power-up. CC NMIIFG SetviaRST/NMIpin. Address 7 6 5 4 3 2 1 0 UCB0 UCB0 UCA0 UCA0 03h BTIFG TXIFG RXIFG TXIFG RXIFG rw--0 rw--1 rw--0 rw--1 rw--0 UCA0RXIFG USCI_A0receiveinterruptflag UCA0TXIFG USCI_A0transmitinterruptflag UCB0RXIFG USCI_B0receiveinterruptflag UCB0TXIFG USCI_B0transmitinterruptflag BTIFG BasicTimer1interruptflag Legend rw: Bitcanbereadandwritten. rw-0,1: Bitcanbereadandwritten.ItisResetorSetbyPUC. rw-(0,1): Bitcanbereadandwritten.ItisResetorSetbyPOR. SFRbitisnotpresentindevice 14 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 memory organization MSP430FG477 MSP430FG478 MSP430FG479 Memory Size 32KB 48KB 60KB Main:interruptvector Flash 0FFFFhto0FFE0h 0FFFFhto0FFE0h 0FFFFhto0FFE0h Main:codememory Flash 0FFFFhto08000h 0FFFFhto04000h 0FFFFhto01100h Informationmemory Size 256Byte 256Byte 256Byte Flash 010FFhto01000h 010FFhto01000h 010FFhto01000h Bootmemory Size 1KB 1KB 1KB ROM 0FFFhto0C00h 0FFFhto0C00h 0FFFhto0C00h RAM Size 2KB 2KB 2KB 09FFhto0200h 09FFhto0200h 09FFhto0200h Peripherals 16-bit 01FFhto0100h 01FFhto0100h 01FFhto0100h 8-bit 0FFhto010h 0FFhto010h 0FFhto010h 8-bitSFR 0Fhto00h 0Fhto00h 0Fhto00h bootstrap loader (BSL) TheMSP430BSLenablesuserstoprogramtheflashmemoryorRAMusingaUARTserialinterface.Access totheMSP430memoryviatheBSLisprotectedbyuser-definedpassword.Forcompletedescriptionofthe features of the BSL and its implementation, see the application report Features of the MSP430 Bootstrap Loader,literaturenumberSLAA089. BSLFUNCTION PNPACKAGEPINS ZQWPACKAGEPINS DataTransmit 58-P1.0 C11- P1.0 DataReceive 57-P1.1 C12-P1.1 flash memory (Flash) TheflashmemorycanbeprogrammedviatheJTAGport,thebootstraploader,orin-systembytheCPU.The CPUcanperformsingle-byteandsingle-wordwritestotheflashmemory.Featuresoftheflashmemoryinclude: D Flash memory has n segments of main memory and four segments of information memory (A to D) of 64byteseach.Eachsegmentinmainmemoryis512bytesinsize. D Segments0tonmaybeerasedinonestep,oreachsegmentmaybeindividuallyerased. D SegmentsAtoDcanbeerasedindividually,orasagroupwithsegments0ton. SegmentsAtoDarealsocalledinformationmemory. D Segment A might contain calibration data. After reset, segment A is protected against programming or erasing.Itcanbeunlocked,butcareshouldbetakennottoerasethissegmentifthiscalibrationdatais required. D Flashcontentintegritycheckwithmarginalreadmodes. POSTOFFICEBOX655303DALLAS,TEXAS75265 15

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 peripherals PeripheralsareconnectedtotheCPUthroughdata,address,andcontrolbusesandcanbehandledusingall instructions.Forcompletemoduledescriptions,seetheMSP430x4xxFamilyUser’sGuide,literaturenumber SLAU056. oscillator and system clock The clock system in the MSP430FG47x is supported by the FLL+ module, which includes support for a 32768-Hzwatchcrystaloscillator,aninternaldigitally-controlledoscillator(DCO),anda8-MHzhigh-frequency crystal oscillator (XT1), plus a 8-MHz high-frequency crystal oscillator (XT2). The FLL+ clock module is designedtomeettherequirementsofbothlowsystemcostandlowpowerconsumption.TheFLL+features digitalfrequencylockedloop(FLL)hardwarethat,inconjunctionwithadigitalmodulator,stabilizestheDCO frequencytoaprogrammablemultipleofthewatchcrystalfrequency.TheinternalDCOprovidesafastturn-on clocksourceandstabilizesinlessthan6s.TheFLL+moduleprovidesthefollowingclocksignals: D Auxiliaryclock(ACLK),sourcedfroma32768-Hzwatchcrystalorahigh-frequencycrystal D Mainclock(MCLK),thesystemclockusedbytheCPU D Sub-Mainclock(SMCLK),thesub-systemclockusedbytheperipheralmodules D ACLK/n,thebufferedoutputofACLK,ACLK/2,ACLK/4,orACLK/8 brownout, supply voltage supervisor Thebrownoutcircuitisimplementedtoprovidetheproperinternalresetsignaltothedeviceduringpoweron andpoweroff.Thesupplyvoltagesupervisor(SVS)circuitrydetectsifthesupplyvoltagedropsbelowauser selectablelevelandsupportsbothsupplyvoltagesupervision(thedeviceisautomaticallyreset)andsupply voltagemonitoring(SVM,thedeviceisnotautomaticallyreset). TheCPUbeginscodeexecutionafterthebrownoutcircuitreleasesthedevicereset.However,V maynot CC haverampedtoV atthattime.TheusermustensurethedefaultFLL+settingsarenotchangeduntilV CC(min) CC reachesV .Ifdesired,theSVScircuitcanbeusedtodeterminewhenV reachesV . CC(min) CC CC(min) digital I/O Therearesix8-bitI/Oportsimplemented,portsP1throughP6. D AllindividualI/Obitsareindependentlyprogrammable. D Anycombinationofinput,output,andinterruptconditionsispossible. D Edge-selectableinterruptinputcapabilityforalltheeightbitsofportsP1andP2. D Read/writeaccesstoport-controlregistersissupportedbyallinstructions. 16 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 watchdog timer (WDT+) TheprimaryfunctionoftheWDT+moduleistoperformacontrolledsystemrestartafterasoftwareproblem occurs.Iftheselectedtimeintervalexpires,asystemresetisgenerated.Ifthewatchdogfunctionisnotneeded inanapplication,themodulecanbeconfiguredasanintervaltimerandcangenerateinterruptsatselectedtime intervals. Basic Timer1 and Real-Time Clock TheBasicTimer1hastwoindependent8-bittimersthatcanbecascadedtoforma16-bittimer/counter.Both timerscanbereadandwrittenbysoftware.TheBasicTimer1isextendedtoprovideanintegratedreal-time clock (RTC). An internal calendar compensates for month with less than 31 days and includes leap year correction. LCD_A driver with regulated charge pump TheLCD_AdrivergeneratesthesegmentandcommonsignalsrequiredtodriveanLCDdisplay.TheLCD_A controllerhasdedicateddatamemorytoholdsegmentdriveinformation.Commonandsegmentsignalsare generatedasdefinedbythemode.Static,2-MUX,3-MUX,and4-MUXLCDsaresupportedbythisperipheral. The module can provide a LCD voltage independent of the supply voltage via an integrated charge pump. Furthermore,itispossibletocontroltheleveloftheLCDvoltageand,thus,contrastinsoftware. Timer_A3 Timer_A3 is a 16-bit timer/counter with three capture/compare registers. Timer_A3 can support multiple capture/compares, PWM outputs, and interval timing. Timer_A3 also has extensive interrupt capabilities. Interruptsmaybegeneratedfromthecounteronoverflowconditionsandfromeachofthecapture/compare registers. TIMER_A3SIGNALCONNECTIONS INPUTPINNUMBER MODULE OUTPUTPINNUMBER DDEEVVIICCEEIINNPPUUTT MMOODDUULLEEIINNPPUUTT MMOODDUULLEE OOUUTTPPUUTT SIGNAL NAME BLOCK PN ZQW SIGNAL PN ZQW P1.5--51 F11 TACLK TACLK ACLK ACLK TTiimmeerr NNAA SMCLK SMCLK P1.5--51 F11 TAINCLK INCLK P1.0--58 C11 TA0 CCI0A P1.0--58 C11 P1.1--57 C12 TA0 CCI0B P1.1--57 C12 CCCCRR00 TTAA00 DVSS GND DVCC VCC P1.2--56 D11 TA1 CCI1A P1.2--56 D11 CAOUT(internal) CCI1B CCCCRR11 TTAA11 DVSS GND DVCC VCC P2.0--4 C2 TA2 CCI2A P2.0--4 C2 ACLK(internal) CCI2B CCCCRR22 TTAA22 DVSS GND DVCC VCC POSTOFFICEBOX655303DALLAS,TEXAS75265 17

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 Timer_B3 Timer_B3 is a 16-bit timer/counter with three capture/compare registers. Timer_B3 can support multiple capture/compares, PWM outputs, and interval timing. Timer_B3 also has extensive interrupt capabilities. Interruptsmaybegeneratedfromthecounteronoverflowconditionsandfromeachofthecapture/compare registers. TIMER_B3SIGNALCONNECTIONS INPUTPINNUMBER MODULE OUTPUTPINNUMBER DDEEVVIICCEEIINNPPUUTT MMOODDUULLEEIINNPPUUTT MMOODDUULLEE OOUUTTPPUUTT SIGNAL NAME BLOCK PN ZQW SIGNAL PN ZQW P1.4--54 E11 TBCLK TBCLK ACLK ACLK SMCLK SMCLK Timer NA P1.4--54 E11 TBCLK INCLK (SeeNote1) P2.1--3 C1 TB0 CCI0A P2.1--3 C1 P2.1--3 C1 TB0 CCI0B CCCCRR00 TTBB00 VSS GND VCC VCC P2.2--2 B1 TB1 CCI1A P2.2--2 B1 P2.2--2 B1 TB1 CCI1B CCCCRR11 TTBB11 VSS GND VCC VCC P2.3--77 B4 TB2 CCI2A P2.3--77 B4 ACLK(internal) CCI2B CCCCRR22 TTBB22 VSS GND VCC VCC NOTE1: TheinversionofTBCLKisdoneinsidethemodule. universal serial communication interfaces (USCIs) (USCI_A0, USCI_B0) The USCI module is used for serial data communication. The USCI module supports synchronous communicationprotocolssuchasSPI(3pinor4pin),I2C,andasynchronouscommunicationprotocolssuch asUART,enhancedUARTwithautomaticbaudratedetection(LIN),andIrDA. USCI_A0providessupportforSPI(3pinor4pin),UART,enhancedUARTandIrDA. USCI_B0providessupportforSPI(3pinor4pin)andI2C. Comparator_A Theprimaryfunctionofthecomparator_Amoduleistosupportprecisionslopeanalog-to-digitalconversions, battery-voltagesupervision,andmonitoringofexternalanalogsignals. 18 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 SD16_A The SD16_A module supports 16-bit analog-to-digital conversions. The module implements a 16-bit sigma-deltacoreandareferencegenerator.Inadditiontoexternalanaloginputs,aninternalV senseand CC temperaturesensorarealsoavailable. DAC12 TheDAC12moduleisa12-bitR-laddervoltage-outputDAC.TheDAC12maybeusedin8-bitor12-bitmode. WhenmultipleDAC12modulesarepresent,theymaybegroupedtogetherforsynchronousoperation. OA TheMSP430FG47xhastwoconfigurablelow-currentgeneral-purposeoperationalamplifiers.EachOAinput andoutputterminalissoftware-selectableandofferaflexiblechoiceofconnectionsforvariousapplications. TheOAopampsprimarilysupportfront-endanalogsignalconditioningpriortoanalog-to-digitalconversion. OA0SIGNALCONNECTIONS INPUTPINNUMBER DEVICE MODULE OUTPUTPINNUMBER MMOODDUULLEE MMOODDUULLEE IINNPPUUTT OOUUTTPPUUTT INPUTNAME BLOCK PN ZQW SIGNAL SIGNAL PN ZQW P1.6--50 G12 OA0I0 OAxI0 P6.0--67 B8 P6.2--65 A9 OA0I1 OAxI1 OOAA00 OOAA00OOUUTT OOAA00OO P6.5--62 B10 OA0I2 OAxIA P1.2--56 D11 OA0I3 OAxIB P1.4--54 E11 OA1I0 OAxI0 P6.4--64 A10 P6.6--61 A11 OA1I1 OAxI1 OOAA11 OOAA11OOUUTT OOAA11OO P6.7--59 B12 OA1I2 OAxIA P1.3--55 D12 OA1I3 OAxIB POSTOFFICEBOX655303DALLAS,TEXAS75265 19

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 peripheral file map PERIPHERALSWITHWORDACCESS Watchdog Watchdogtimercontrol WDTCTL 0120h TTiimmeerr__BB33 CCaappttuurree//ccoommppaarreerreeggiisstteerr22 TTBBCCCCRR22 00119966hh CCaappttuurree//ccoommppaarreerreeggiisstteerr11 TTBBCCCCRR11 00119944hh Cappture//compparereggister0 TBCCR0 0192h Timer__Breggister TBR 0190h Cappture/compparecontrol2 TBCCTL2 0186h Capture/comparecontrol1 TBCCTL1 0184h Capture/comparecontrol0 TBCCTL0 0182h Timer_Bcontrol TBCTL 0180h Timer_Binterruptvector TBIV 011Eh TTiimmeerr__AA33 CCaappttuurree//ccoommppaarreerreeggiisstteerr22 TTAACCCCRR22 00117766hh CCaappttuurree//ccoommppaarreerreeggiisstteerr11 TTAACCCCRR11 00117744hh Cappture//compparereggister0 TACCR0 0172h Timer__Areggister TAR 0170h Cappture/compparecontrol2 TACCTL2 0166h Capture/comparecontrol1 TACCTL1 0164h Capture/comparecontrol0 TACCTL0 0162h Timer_Acontrol TACTL 0160h Timer_Ainterruptvector TAIV 012Eh Flash Flashcontrol4 FCTL4 01BEh FFllashhcontroll3 FFCCTTLL3 012CChh FFllaasshhccoonnttrrooll22 FFCCTTLL22 001122AAhh Flashcontrol1 FCTL1 0128h DDAACC1122 DDAACC1122__11ddaattaa DDAACC1122__11DDAATT 0011CCAAhh DDAACC1122__11ccoonnttrrooll DDAACC1122__11CCTTLL 0011CC22hh DAC12__0data DAC12__0DAT 01C8h DAC12_0control DAC12_0CTL 01C0h SSDD1166__AA GGeenneerraallccoonnttrrooll SSDD1166CCTTLL 00110000hh (seealso: CChhaannnneell00ccoonnttrrooll SSDD1166CCCCTTLL00 00110022hh PPeriiphherallswiitthh Channel0conversionmemoryy SD16MEM0 0112h BByytteeAAcccceessss)) Interruptvectorwordregister SD16IV 0110h OAswitches Switchcontrolregister1 SWCTL_1 00CEh PERIPHERALSWITHBYTEACCESS OAswitches Switchcontrolregister SWCTL 00CFh Switchcontrolregister1 SWCTL1 00CEh OA1 Opperationalampplifier1controlreggister1 OA1CTL1 00C3h Operationalamplifier1controlregister0 OA1CTL0 00C2h OA0 Opperationalampplifier0controlreggister1 OA0CTL1 00C1h Operationalamplifier0controlregister0 OA0CTL0 00C0h SD16_A Channel0inputcontrol SD16INCTL0 0B0h (seealso: Analogenable SD16AE 0B7h Peripheralswith WordAccess) 20 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 peripheral file map (continued) LCD_A LCDvoltagecontrol1 LCDAVCTL1 0AFh LCDvoltagecontrol0 LCDAVCTL0 0AEh LCDvoltageportcontrol1 LCDAPCTL1 0ADh LCDvoltageportcontrol0 LCDAPCTL0 0ACh LCDmemory20 LCDM20 0A4h : : : LCDmemory16 LCDM16 0A0h LCDmemory15 LCDM15 09Fh : : : LCDmemory1 LCDM1 091h LCDcontrolandmode LCDACTL 090h USCIA0//B0 USCIA0autobaudratecontrol UCA0ABCTL 0x005D USCIA0transmitbuffer UCA0TXBUF 0x0067 USCIA0receivebuffer UCA0RXBUF 0x0066 USCIA0status UCA0STAT 0x0065 USCIA0modulationcontrol UCA0MCTL 0x0064 USCIA0baudratecontrol1 UCA0BR1 0x0063 USCIA0baudratecontrol0 UCA0BR0 0x0062 USCIA0control1 UCA0CTL1 0x0061 USCIA0control0 UCA0CTL0 0x0060 USCIA0IrDAreceivecontrol UCA0IRRCTL 0x005F USCIA0IrDAtransmitcontrol UCA0IRTCTL 0x005E USCIB0transmitbuffer UCB0TXBUF 0x006F USCIB0receivebuffer UCB0RXBUF 0x006E USCIB0status UCB0STAT 0x006D USCIB0I2CInterruptenable UCB0CIE 0x006C USCIB0baudratecontrol1 UCB0BR1 0x006B USCIB0baudratecontrol0 UCB0BR0 0x006A USCIB0control1 UCB0CTL1 0x0069 USCIB0control0 UCB0CTL0 0x0068 USCIB0I2Cslaveaddress UCB0SA 0x011A USCIB0I2Cownaddress UCB0OA 0x0118 Compparator__A Comparator_Aportdisable CAPD 05Bh Comparator_Acontrol2 CACTL2 05Ah Comparator_Acontrol1 CACTL1 059h Brownout,SVS SVScontrolregister(resetbybrownoutsignal) SVSCTL 056h FLL+Clock FLL+control 1 FLL_CTL1 054h FLL+control 0 FLL_CTL0 053h Systemclockfrequencycontrol SCFQCTL 052h Systemclockfrequencyintegrator SCFI1 051h Systemclockfrequencyintegrator SCFI0 050h POSTOFFICEBOX655303DALLAS,TEXAS75265 21

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 peripheral file map (continued) PERIPHERALSWITHBYTEACCESS RTC Real-timeclockyearhighbyte RTCYEARH 04Fh (BasicTimer1) Real-timeclockyearlowbyte RTCYEARL 04Eh Real-timeclockmonth RTCMON 04Dh Real-timeclockdayofmonth RTCDAY 04Ch BasicTimer1counter BTCNT2 047h BasicTimer1counter BTCNT1 046h Real-timecounter4 RTCNT4 045h (Real-timeclockdayofweek) (RTCDOW) Real-timecounter3 RTCNT3 044h (Real-timeclockhour) (RTCHOUR) Real-timecounter2 RTCNT2 043h (Real-timeclockminute) (RTCMIN) Real-timecounter1 RTCNT1 042h (Real-timeclocksecond) (RTCSEC) Real-timeclockcontrol RTCCTL 041h BasicTimer1control BTCTL 040h PortP6 PortP6selection P6SEL 037h PortP6direction P6DIR 036h PortP6output P6OUT 035h PortP6input P6IN 034h PortP5 PortP5selection P5SEL 033h PortP5direction P5DIR 032h PortP5output P5OUT 031h PortP5input P5IN 030h PortP4 PortP4selection P4SEL 01Fh PortP4direction P4DIR 01Eh PortP4output P4OUT 01Dh PortP4input P4IN 01Ch PortP3 PortP3selection P3SEL 01Bh PortP3direction P3DIR 01Ah PortP3output P3OUT 019h PortP3input P3IN 018h PortP2 PortP2selection P2SEL 02Eh PortP2interruptenable P2IE 02Dh PortP2interrupt-edgeselect P2IES 02Ch PortP2interruptflag P2IFG 02Bh PortP2direction P2DIR 02Ah PortP2output P2OUT 029h PortP2input P2IN 028h 22 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 peripheral file map (continued) PERIPHERALSWITHBYTEACCESS(CONTINUED) PortP1 PortP1selection2register P1SEL2 057h PortP1selection P1SEL 026h PortP1interruptenable P1IE 025h PortP1interrupt-edgeselect P1IES 024h PortP1interruptflag P1IFG 023h PortP1direction P1DIR 022h PortP1output P1OUT 021h PortP1input P1IN 020h SSppeecciiaallffuunnccttiioonnss SSFFRRiinntteerrrruuppttffllaagg22 IIFFGG22 000033hh SSFFRRiintterruppttffllagg11 IIFFGG11 000022hh SSFFRRiinntteerrrruupptteennaabbllee22 IIEE22 000011hh SSFFRRiinntteerrrruupptteennaabbllee11 IIEE11 000000hh POSTOFFICEBOX655303DALLAS,TEXAS75265 23

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 absolute maximum ratings over operating free-air temperature (see Note 1) VoltageappliedatV toV ...................................................... --0.3Vto4.1V CC SS Voltageappliedtoanypin(seeNote2) ....................................... --0.3VtoV +0.3V CC Diodecurrentatanydeviceterminal. ...................................................... 2mA Storagetemperature,T : (unprogrammeddevice,seeNote3) ....................... --55Cto150C stg (programmeddevice,seeNote3) .......................... --40Cto85C NOTES: 1. Stressesbeyondthoselistedunder“absolutemaximumratings”maycausepermanentdamagetothedevice.Thesearestress ratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunder“recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. AllvoltagesreferencedtoVSS.TheJTAGfuse-blowvoltage,VFB,isallowedtoexceedtheabsolutemaximumrating.Thevoltage isappliedtotheTDI/TCLKpinwhenblowingtheJTAGfuse. 3. HighertemperaturemaybeappliedduringboardsolderingprocessaccordingtothecurrentJEDECJ-STD-020specificationwith peakreflowtemperaturesnothigherthanclassifiedonthedevicelabelontheshippingboxesorreels. recommended operating conditions MIN NOM MAX UNITS Supplyvoltageduringprogramexecution, 1.8 3.6 V VCC(AVCC=DVCC=VCC) Supplyvoltageduringflashmemoryprogramming, 2.2 3.6 V VCC(AVCC=DVCC=VCC) Supplyvoltage,VSS(AVSS=DVSS=VSS) 0 0 V Operatingfree-airtemperaturerange,TA --40 85 C LFselected, Watchcrystal 32.768 kHz XTS_FLL=0 LFXT1crystalfrequency,f(LFXT1) XT1selected, Ceramicresonator 0.45 6 MHz ((sseeeeNNoottee11)) XTS_FLL=1 XT1selected, Crystal 1 6 MHz XTS_FLL=1 Ceramicresonator 0.45 8 XXTT22ccrryyssttaallffrreeqquueennccyy,ff(XT2) MMHHzz Crystal 1 8 VCC=1.8V dc 4.15 SSyysstteemmffrreeqquueennccyy,MMCCLLKK,AACCLLKK,SSMMCCLLKK,ff(System) VCC=2.5V dc 8 MMHHzz NOTES: 1. InLFmode,theLFXT1oscillatorrequiresawatchcrystal.InXT1mode,LFXT1acceptsaceramicresonatororacrystal. f (MHz) System 8 MHz Supply voltage range, Supply voltage range, MSP430FG47x, MSP430FG47x, during during flash memory programming program execution 4.15 MHz 1.8 2.2 2.5 3.6 Supply Voltage -V Figure1.FrequencyvsSupplyVoltage,TypicalCharacteristics 24 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) supplycurrentintoAV +DV excludingexternalcurrent CC CC PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Activemode(seeNote1) 2.2V 262 295 II(AM) fff(((AMMCCCLLLKKK)))===3ff((2SS,MM7CC6LL8KKH))==z11MMHHzz,, TTA=--4400CCttoo8855CC 3V 420 460 AA XTS=0, SELM=(0,1) LLooww-ppoowweerrmmooddee((LLPPMM00)) 2.2V 32 62 II(LPM0) (seeNote1) TTA=--4400CCttoo8855CC 3V 51 77 AA Low-powermode(LPM2), 2.2V 5 9 II(LPM2) ff((MMCCLLKK))=ff((SSMMCCLLKK))=00MMHHzz, TTA=--4400CCttoo8855CC AA f(ACLK)=32,768Hz,SCG0=0(seeNote2) 3V 7 13 TA=--40C 1.0 1.8 LLooww--ppoowweerrmmooddee((LLPPMM33)) TA=25C 1.0 1.8 22.22VV ff((MMCCLLKK))=ff((SSMMCCLLKK))=00MMHHzz,, TA=60C 1.1 2.0 f(ACLK)=32,768Hz,SCG0=1 TA=85C 2.3 4.0 II(LPM3) BBaassiiccTTiimmeerr11eennaabblleedd,AACCLLKKsseelleecctteedd AA LLCCDD_AAeennaabblleedd,,LLCCDDCCPPEENN==00:: TA=--40C 1.2 2.0 ((staticmode,,fLLCCDD=f((AACCLLKK))//32)) TA=25C 1.2 2.0 (seeNote2andNote3) 33VV TA=60C 1.4 2.2 TA=85C 2.7 4.5 LLooww--ppoowweerrmmooddee((LLPPMM33)) TA=--40C 1.0 3.0 ff((MMCCLLKK))=ff((SSMMCCLLKK))=00MMHHzz,, TA=25C 22..22VV 1.1 3.2 f(ACLK)=32,768Hz,SCG0=1 TA=85C 3.5 6.0 II(LPM3) BBaassiiccTTiimmeerr11eennaabblleedd,AACCLLKKsseelleecctteedd AA LLCCDD_AAeennaabblleedd,,LLCCDDCCPPEENN==00:: TA=--40C 1.8 3.3 ((4-muxmode,,fLLCCDD=f((AACCLLKK))//32)) TA=25C 33VV 2.0 4.0 (seeNote2andNote3) TA=85C 4.2 7.5 TA=--40C 0.1 0.5 TA=25C 0.1 0.5 22.22VV TA=60C 0.7 1.1 Low-powermode(LPM4) TA=85C 1.7 3.0 II(LPM4) ff(MCLK)=00MMHHzz,ff(SMCLK)=00MMHHzz, AA ff((AACCLLKK))==00HHzz,,SSCCGG00==11((sseeeeNNoottee22)) TA=--40C 0.1 0.8 TA=25C 0.1 0.8 33VV TA=60C 0.8 1.2 TA=85C 1.5 3.5 NOTES: 1. Timer_Aisclockedbyf(DCOCLK)=1MHz.Allinputsaretiedto0VortoVCC.Outputsdonotsourceorsinkanycurrent. 2. Allinputsaretiedto0VortoVCC.Outputsdonotsourceorsinkanycurrent. 3. TheLPM3currentsarecharacterizedwithaMicroCrystalCC4V--T1A(9pF)crystalandOSCCAPx=01h. Currentconsumptionofactivemodeversussystemfrequency I =I [1MHz]f [MHz] (AM) (AM) (System) Currentconsumptionofactivemodeversussupplyvoltage I =I +200A/V(V –2.2V) (AM) (AM)[3V] CC POSTOFFICEBOX655303DALLAS,TEXAS75265 25

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 typicalcharacteristics -- LPM4current 2.0 Vcc=3.6V 1.8 A  Vcc=3.0V -- 1.6 nt Vcc=2.2V e rr 1.4 u C Vcc=1.8V 4 1.2 e d o M 1.0 r e w 0.8 o P w- 0.6 o L -- 0.4 4 M P IL 0.2 0.0 --40.0 --20.0 0.0 20.0 40.0 60.0 80.0 100.0 120.0 TTAA----TTeemmppeerraattuurree----CC Figure2.I -- LPM4CurrentvsTemperature LPM4 26 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) Schmitt-triggerinputs -- PortsP1,P2,P3,P4,P5,andP6,RST/NMI,JTAG(TCK,TMS,TDI/TCLK,TDO/TDI) PARAMETER TESTCONDITIONS MIN MAX UNIT VCC=2.2V 1.1 1.55 VVIT+ PPoossiittiivee-ggooiinnggiinnpputttthhrreesshhoollddvoollttaaggee VV VCC=3V 1.5 1.98 VCC=2.2V 0.4 0.9 VVIT-- NNeeggaattiivee-ggooiinnggiinnpputttthhrreesshhoollddvoollttaaggee VV VCC=3V 0.9 1.3 VCC=2.2V 0.3 1.1 VVhys IInnppuuttvvoollttaaggeehhyysstteerreessiiss((VVIT+--VVIT--)) VV VCC=3V 0.5 1 inputsPx.y,TAx PARAMETER TESTCONDITIONS VCC MIN MAX UNIT PPoorrttPP11,,PP22::PP11..xxttooPP22..xx,,eexxtteerrnnaallttrriiggggeerrssiiggnnaall 2.2V 62 tt(int) EExxtteerrnnaalliinntteerrrruuppttttiimmiinngg fortheinterruptflag(seeNote1) 3V 50 nnss 2.2V 62 tt(cap) TTiimmeerr_AAccaappttuurreettiimmiinngg TTAA00,TTAA11,TTAA22 nnss 3V 50 TTiimmeerr__AAcclloocckkffrreeqquueennccyyeexxtteerrnnaallllyy 2.2V 8 ff(TAext) appliedtopin TTAACCLLKK,IINNCCLLKK::tt(H)=tt(L) 3V 10 MMHHzz 2.2V 8 ff(TAint) TTiimmeerr_AA,cclloocckkffrreeqquueennccyy SSMMCCLLKKoorrAACCLLKKssiiggnnaallsseelleecctteedd MMHHzz 3V 10 NOTES: 1. Theexternalsignalsetstheinterruptflageverytimetheminimumt(int)parametersaremet.Itmaybesetevenwithtriggersignals shorterthant(int). leakagecurrent -- PortsP1,P2,P3,P4,P5,andP6(seeNote1) PARAMETER TESTCONDITIONS MIN MAX UNIT Ilkg(Px.y) Leakagecurrent PortPx V(Px.y)(seeNote2) VCC=2.2V/3V 50 nA NOTES: 1. TheleakagecurrentismeasuredwithVSSorVCCappliedtothecorrespondingpin(s),unlessotherwisenoted. 2. Theportpinmustbeselectedasinput. POSTOFFICEBOX655303DALLAS,TEXAS75265 27

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) outputs -- PortsP1,P2,P3,P4,P5,andP6 PARAMETER TESTCONDITIONS MIN MAX UNIT IOH(max)=--1.5mA, VCC=2.2V, SeeNote1 VCC--0.25 VCC IOH(max)=--6mA, VCC=2.2V, SeeNote2 VCC--0.6 VCC VVOH HHiigghh-lleeveelloouttpputtvoollttaaggee VV IOH(max)=--1.5mA, VCC=3V, SeeNote1 VCC--0.25 VCC IOH(max)=--6mA, VCC=3V, SeeNote2 VCC--0.6 VCC IOL(max)=1.5mA, VCC=2.2V, SeeNote1 VSS VSS+0.25 IOL(max)=6mA, VCC=2.2V, SeeNote2 VSS VSS+0.6 VVOL LLooww-lleevveelloouuttppuuttvvoollttaaggee VV IOL(max)=1.5mA, VCC=3V, SeeNote1 VSS VSS+0.25 IOL(max)=6mA, VCC=3V, SeeNote2 VSS VSS+0.6 NOTES: 1. Themaximumtotalcurrent,IOH(max)andIOL(max),foralloutputscombined,shouldnotexceed12mAtosatisfythemaximum specifiedvoltagedrop. 2. Themaximumtotalcurrent,IOH(max)andIOL(max),foralloutputscombined,shouldnotexceed48mAtosatisfythemaximum specifiedvoltagedrop. outputfrequency PARAMETER TESTCONDITIONS MIN TYP MAX UNIT f(Px.y) (x=1,2,3,4,5,6,0y7) CILL==210.5pmF,A VCC=2.2V/3V DC fSystem MHz f(MCLK) P1.1/TA0/MCLK CL=20pF fSystem MHz PP11..11//TTAA00//MMCCLLKK,, f(MCLK)=f(XT1) 40% 60% t(Xdc) Dutycycleofoutputfrequency CL=20pF, 50%-- 50%+ VCC=2.2V/3V f(MCLK)=f(DCOCLK) 15ns 50% 15ns 28 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) outputs -- PortsP1,P2,P3,P4,P5,andP6(continued) TYPICALLOW-LEVELOUTPUTCURRENT TYPICALLOW-LEVELOUTPUTCURRENT vs vs LOW-LEVELOUTPUTVOLTAGE LOW-LEVELOUTPUTVOLTAGE 30 50 mA VP1C.C0=2.2V TA=--40C A 45 VP1C.C0=3V TA=--40C m urrent-- 25 TTAA==8255CC rrent-- 3450 TATA==8525CC C 20 Cu put ut 30 Out utp vel 15 elO 25 e v Low-l 10 ow-le 20 cal alL 15 ypi pic 10 T 5 y T -- L -- 5 O L O I 0 I 0 0.0 0.5 1.0 1.5 2.0 2.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 VOL--Low-LevelOutputVoltage--V VOL--Low-LevelOutputVoltage--V Figure3 Figure4 TYPICALHIGH-LEVELOUTPUTCURRENT TYPICALHIGH-LEVELOUTPUTCURRENT vs vs HIGH-LEVELOUTPUTVOLTAGE HIGH-LEVELOUTPUTVOLTAGE 0.0 0.0 VCC=2.2V --5.0 VCC=3V Am P1.0 mA P1.0 -- --5.0 -- --10.0 Current --10.0 Current ----2105..00 Output --15.0 Output --25.0 TypicalHigh-level ----2250..00 TA=85C TA=25C TypicalHigh-level --------44335050....0000 TA=85C TA=25C --OH TA=--40C --OH--50.0 TA=--40C I --30.0 I --55.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.0 0.5 1.0 1.5 2.0 2.5 VOH--High-LevelOutputVoltage--V VOH--High-LevelOutputVoltage--V Figure5 Figure6 POSTOFFICEBOX655303DALLAS,TEXAS75265 29

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) wake-upLPM3 PARAMETER TESTCONDITIONS MIN MAX UNIT f=1MHz 6 ttdd((LLPPMM33)) DDeellaayyttiimmee f=2MHz VVCCCC==22..22VV//33VV 6 ss f=3MHz 6 POR/brownoutreset(BOR)(seeNote1) PARAMETER TESTCONDITIONS MIN TYP MAX UNIT td(BOR) 2000 s VCC(start) dVCC/dt3V/s(seeFigure7) 0.7V(B_IT--) V V(B_IT--) Brownout dVCC/dt3V/s(seeFigure7throughFigure9) 1.71 V Vhys(B_IT--) (seeNote2) dVCC/dt3V/s(seeFigure7) mV PulselengthneededatRST/NMIpintoacceptedresetinternally, t(reset) VCC=2.2V/3V 2 s NOTES: 1. ThecurrentconsumptionofthebrownoutmoduleisalreadyincludedintheICCcurrentconsumptiondata.ThevoltagelevelV(B_IT--) +Vhys(B_IT--)is1.8V. 2. Duringpowerup,theCPUbeginscodeexecutionfollowingaperiodoftd(BOR)afterVCC=V(B_IT--)+Vhys(B_IT--).Thedefault FLL+settingsmustnotbechangeduntilVCCVCC(min),whereVCC(min)istheminimumsupplyvoltageforthedesired operatingfrequency.SeetheMSP430x4xxFamilyUser’sGuide(SLAU056)formoreinformationonthebrownout. typical characteristics V CC V hys(B_IT--) V (B_IT--) VCC(start) 1 0 td(BOR) Figure7.POR/BrownoutReset(BOR)vsSupplyVoltage 30 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) typical characteristics (continued) 2 VCC tpw VCC=3V 3V TypicalConditions 1.5 V -- n) mi 1 C( C VCC(min) V 0.5 0 0.001 1 1000 1ns 1ns tpw--PulseWidth--s tpw--PulseWidth--s Figure8.V LevelWithaSquareVoltageDroptoGenerateaPOR/BrownoutSignal (CC)min VCC tpw 2 3V VCC=3V V 1.5 TypicalConditions -- n) mi 1 C( C VCC(min) V 0.5 tf=tr 0 0.001 1 1000 tf tr tpw--PulseWidth--s tpw--PulseWidth--s Figure9.V LevelWithaTriangleVoltageDroptoGenerateaPOR/BrownoutSignal CC(min) POSTOFFICEBOX655303DALLAS,TEXAS75265 31

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) SVS(supplyvoltagesupervisor/monitor) PARAMETER TESTCONDITIONS MIN TYP MAX UNIT dVCC/dt>30V/ms(seeFigure10) 5 150 s tt(SVSR) dVCC/dt30V/ms 2000 s td(SVSon) SVSON,switchfromVLD=0toVLD0,VCC=3V 150 300 s tsettle VLD0‡ 12 s V(SVSstart) VLD0,VCC/dt3V/s(seeFigure10) 1.55 1.7 V VLD=1 70 120 210 mV VCC/dt3V/s(seeFigure10) VLD=2..14 V(SVS_IT--) V(SVS_IT--) VVhhyyss((SSVVSS_IITT----)) x0.001 x0.016 VCC/dt3V/s(seeFigure10),Externalvoltageapplied VLD=15 4.4 20 mV onA7 VLD=1 1.8 1.9 2.05 VLD=2 1.94 2.1 2.25 VLD=3 2.05 2.2 2.37 VLD=4 2.14 2.3 2.48 VLD=5 2.24 2.4 2.6 VLD=6 2.33 2.5 2.71 VLD=7 2.46 2.65 2.86 VVCC//ddtt33VV//ss((sseeeeFFiigguurree1100aannddFFiigguurree1111)) VLD=8 2.58 2.8 3 VV((SSVVSS_IITT--)) VV VLD=9 2.69 2.9 3.13 VLD=10 2.83 3.05 3.29 VLD=11 2.94 3.2 3.42 VLD=12 3.11 3.35 3.61† VLD=13 3.24 3.5 3.76† VLD=14 3.43 3.7† 3.99† VCC/dt3V/s(seeFigure10andFigure11),External VLD=15 1.1 1.2 1.3 voltageappliedonA7 I(CseCe(SNVSo)te1) VLD0,VCC=2.2V/3V 10 15 A †Therecommendedoperatingvoltagerangeislimitedto3.6V. ‡tsettleisthesettlingtimethatthecomparatoro/pneedstohaveastablelevelafterVLDisswitchedVLD0toadifferentVLDvaluesomewhere between2and15.Theoverdriveisassumedtobe>50mV. NOTE1: ThecurrentconsumptionoftheSVSmoduleisnotincludedintheICCcurrentconsumptiondata. 32 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 typical characteristics SoftwaresetsVLD>0: SVSisactive AV CC V hys(SVS_IT--) V (SVS_IT--) V (SVSstart) Vhys(B_IT--) V(B_IT--) V CC(start) Brown- Brownout out Region Brownout Region 1 0 SVSout td(BOR) td(BOR) SVSCircuitisActiveFromVLD>toVCC<V(B_IT--) 1 0 td(SVSon) td(SVSR) SetPOR 1 undefined 0 Figure10.SVSReset(SVSR)vsSupplyVoltage V CC t pw 3V 2 RectangularDrop V CC(min) 1.5 V TriangularDrop -- n) mi 1 C( C 1ns 1ns V 0.5 VCC tpw 3V 0 1 10 100 1000 tpw--PulseWidth--s V CC(min) tf=tr tf tr t--PulseWidth--s Figure11.V :SquareVoltageDropandTriangleVoltageDroptoGenerateanSVSSignal(VLD=1) CC(min) POSTOFFICEBOX655303DALLAS,TEXAS75265 33

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) DCO PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT f(DCOCLK) DNC(DOCOP)L=US01=E00h,FN_8=FN_4=FN_3=FN_2=0,D=2, 2.2V/3V 1 MHz 2.2V 0.3 0.65 1.25 ff(DCO2) FFNN_88=FFNN_44=FFNN_33=FFNN_22=00,DDCCOOPPLLUUSS=11 MMHHz 3V 0.3 0.7 1.3 2.2V 2.5 5.6 10.5 ff(DCO27) FFNN_88=FFNN_44=FFNN_33=FFNN_22=00,DDCCOOPPLLUUSS=11((sseeeeNNoottee11)) MMHHz 3V 2.7 6.1 11.3 2.2V 0.7 1.3 2.3 ff(DCO2) FFNN_88=FFNN_44=FFNN_33=00,FFNN_22=11,DDCCOOPPLLUUSS=11 MMHHz 3V 0.8 1.5 2.5 2.2V 5.7 10.8 18 ff(DCO27) FFNN_88=FFNN_44=FFNN_33=00,FFNN_22=11,DDCCOOPPLLUUSS=11((sseeeeNNoottee11)) MMHHz 3V 6.5 12.1 20 2.2V 1.2 2 3 ff(DCO2) FFNN_88=FFNN_44=00, FFNN_33= 11,FFNN_22=x,DDCCOOPPLLUUSS=11 MMHHz 3V 1.3 2.2 3.5 2.2V 9 15.5 25 ff(DCO27) FFNN_88=FFNN_44=00, FFNN_33= 11,FFNN_22=x,DDCCOOPPLLUUSS=11((sseeeeNNoottee11)) MMHHz 3V 10.3 17.9 28.5 2.2V 1.8 2.8 4.2 ff(DCO2) FFNN_88=00,FFNN_44= 11,FFNN_33= FFNN_22=x,DDCCOOPPLLUUSS=11 MMHHz 3V 2.1 3.4 5.2 2.2V 13.5 21.5 33 ff(DCO27) FFNN_88=00,FFNN_44=11,FFNN_33= FFNN_22=x,DDCCOOPPLLUUSS=11((sseeeeNNoottee11)) MMHHz 3V 16 26.6 41 2.2V 2.8 4.2 6.2 ff(DCO2) FFNN_88=11,FFNN_44=FFNN_33=FFNN_22=x,DDCCOOPPLLUUSS=11 MMHHz 3V 4.2 6.3 9.2 2.2V 21 32 46 ff(DCO27) FFNN_88=11,FFNN_44=FFNN_33=FFNN_22=x,DDCCOOPPLLUUSS=11((sseeeeNNoottee11)) MMHHz 3V 30 46 70 SStteeppssiizzeebbeettwweeeennaaddjjaacceennttDDCCOOttaappss:: 1<TAP20 1.06 1.11 SSn Sn=fDCO(Tapn+1)/fDCO(Tapn)(seeFigure13fortaps21to27) TAP=27 1.07 1.17 DDt TTDee=mm2pp,eeDrraaCttuuOrreePLddUrriiffStt,,=NN((0DDCC(sOOe))e==N00o11tEEe002hh),,FFNN__88==FFNN__44==FFNN__33==FFNN__22==00 23.2VV ––00..22 ––00..33 ––00..44 %%__CC DV DFNrif_t2w=ith0,VCDC=va2r,iaDtCioOn,PNL(UDSCO=)0=(0s1eEe0Nho,tFeN2_)8=FN_4=FN_3= 0 5 15 %/V NOTES: 1. Donotexceedthemaximumsystemfrequency. 2. Thisparameterisnotproductiontested. 34 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 f f (DCO) (DCO) f f (DCO3V) (DCO20C) 1.0 1.0 0 1.8 2.4 3.0 3.6 --40 --20 0 20 40 60 85 VCC--V TA--C Figure12.DCOFrequencyvsSupplyVoltageV andvsAmbientTemperature CC POSTOFFICEBOX655303DALLAS,TEXAS75265 35

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) s p a 1.17 T O C D n e e w et b o Max ati 1.11 R e z si p e St - 1.07 n S 1.06 Min 1 20 27 DCOTap Figure13.DCOTapStepSize Legend ToleranceatTap27 O) C D f( DCOFrequency AdjustedbyBits 29to25inSCFI1{N{DCO}} ToleranceatTap2 OverlappingDCORanges: UninterruptedFrequencyRange FN_2=0 FN_2=1 FN_2=x FN_2=x FN_2=x FN_3=0 FN_3=0 FN_3=1 FN_3=x FN_3=x FN_4=0 FN_4=0 FN_4=0 FN_4=1 FN_4=x FN_8=0 FN_8=0 FN_8=0 FN_8=0 FN_8=1 Figure14.FiveOverlappingDCORangesControlledbyFN_xBits electrical characteristics over recommended operating free-air temperature (unless otherwise noted) 36 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) crystaloscillator,LFXT1,lowfrequencymodes(seeNote4) PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT LFXT1oscillatorcrystal fLFXT1,LF frequency,LFmode0,1 XTS=0,LFXT1Sx=0or1 1.8Vto3.6V 32,768 Hz XTS=0,LFXT1Sx=0, fLFXT1,LF=32,768kHz, 500 OOsscciillllaattiioonnaalllloowwaanncceeffoorr CL,eff=6pF OOAALF LFcrystals XTS=0,LFXT1Sx=0, kkΩΩ fLFXT1,LF=32,768kHz, 200 CL,eff=12pF XTS=0,XCAPx=0 1 Integratedeffectiveload XTS=0,XCAPx=1 5.5 CCL,eff ccaappaacciittaannccee,LLFFmmooddee ppFF XTS=0,XCAPx=2 8.5 ((sseeeeNNoottee11)) XTS=0,XCAPx=3 11 XTS=0, Dutycycle,LFmode MeasuredatP1.5/ACLK, 2.2V/3V 30 50 70 % fLFXT1,LF=32,768Hz Oscillatorfaultfrequency, XTS=0,XCAPx=0. fFault,LF LFmode(seeNote3) LFXT1Sx=3(seeNote2) 2.2V/3V 10 10,000 Hz NOTES: 1. Includesparasiticbondandpackagecapacitance(approximately2pFperpin). SincethePCBaddsadditionalcapacitanceitisrecommendedtoverifythecorrectloadbymeasuringtheACLKfrequency.Fora correctsetuptheeffectiveloadcapacitanceshouldalwaysmatchthespecificationoftheusedcrystal. 2. Measuredwithlogiclevelinputfrequencybutalsoappliestooperationwithcrystals. 3. FrequenciesbelowtheMINspecificationsetthefaultflag,frequenciesabovetheMAXspecificationdonotsetthefaultflag,and frequenciesinbetweenmightsettheflag. 4. ToimproveEMIontheLFXT1oscillatorthefollowingguidelinesshouldbeobserved. -- Keepthetracebetweenthedeviceandthecrystalasshortaspossible. -- Designagoodgroundplanearoundtheoscillatorpins. -- PreventcrosstalkfromotherclockordatalinesintooscillatorpinsXINandXOUT. -- AvoidrunningPCBtracesunderneathoradjacenttotheXINandXOUTpins. -- UseassemblymaterialsandpraxistoavoidanyparasiticloadontheoscillatorXINandXOUTpins. -- Ifconformalcoatingisused,ensurethatitdoesnotinducecapacitive/resistiveleakagebetweentheoscillatorpins. -- DonotroutetheXOUTlinetotheJTAGheadertosupporttheserialprogrammingadapterasshowninother documentation.Thissignalisnolongerrequiredfortheserialprogrammingadapter. POSTOFFICEBOX655303DALLAS,TEXAS75265 37

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) crystaloscillator,LFXT1,highfrequencymodes PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT fLFXT1 LFXT1oscillatorcrystalfrequency Ceramicresonator 1.8Vto3.6V 0.45 8 MHz fLFXT1 LFXT1oscillatorcrystalfrequency Crystalresonator 1.8Vto3.6V 1 8 MHz Integratedeffectiveload CL,eff capacitance,HFmode (seeNote2) 1 pF (seeNote1) Dutycycle MeasuredatP1.5/ACLK, 2.2V/3V 40 50 60 % NOTES: 1. Includesparasiticbondandpackagecapacitance(approximately2pFperpin). SincethePCBaddsadditionalcapacitanceitisrecommendedtoverifythecorrectloadbymeasuringtheACLKfrequency.Fora correctsetuptheeffectiveloadcapacitanceshouldalwaysmatchthespecificationoftheusedcrystal. 2. Requiresexternalcapacitorsatbothterminals.Valuesarespecifiedbycrystalmanufacturers. crystaloscillator,XT2,highfrequencymodes PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT fXT2 XT2oscillatorcrystalfrequency Ceramicresonator 1.8Vto3.6V 0.45 8 MHz fXT2 XT2oscillatorcrystalfrequency Crystalresonator 1.8Vto3.6V 1 8 MHz Integratedeffectiveload CL,eff capacitance,HFmode (seeNote2) 1 pF (seeNote1) Dutycycle MeasuredatP1.4/SMCLK, 2.2V/3V 40 50 60 % NOTES: 1. Includesparasiticbondandpackagecapacitance(approximately2pFperpin). SincethePCBaddsadditionalcapacitanceitisrecommendedtoverifythecorrectloadbymeasuringtheACLKfrequency.Fora correctsetuptheeffectiveloadcapacitanceshouldalwaysmatchthespecificationoftheusedcrystal. 2. Requiresexternalcapacitorsatbothterminals.Valuesarespecifiedbycrystalmanufacturers. 38 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) RAM PARAMETER TESTCONDITIONS MIN MAX UNIT VRAMh CPUhalted(seeNote1) 1.6 V NOTE1: ThisparameterdefinestheminimumsupplyvoltagewhenthedatainprogrammemoryRAMremainunchanged.Noprogramexecution shouldtakeplaceduringthissupplyvoltagecondition. LCD_A PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Chargepumpenabled VCC(LCD) SupplyVoltageRange (LCDCPEN=1,VLCDx> 0000) 2.2 3.6 V Chargepumpenabled CLCD CapacitoronLCDCAP(seeNote1) (LCDCPEN=1,VLCDx> 0000) 4.7 F VLCD(typ)=3V,LCDCPEN=1, VLCDx= 1000,Allsegmentson, ICC(LCD) AverageSupplyCurrent(seeNote2) fLCD= fACLK/32,NoLCDconnected 2.2V 3.8 A (seeNote3),TA=25C fLCD LCDfrequency 1.1 kHz VLCD LCDvoltage VLCDx=0000 VCC V VLCD LCDvoltage VLCDx=0001 2.60 V VLCD LCDvoltage VLCDx=0010 2.66 V VLCD LCDvoltage VLCDx=0011 2.72 V VLCD LCDvoltage VLCDx=0100 2.78 V VLCD LCDvoltage VLCDx=0101 2.84 V VLCD LCDvoltage VLCDx=0110 2.90 V VLCD LCDvoltage VLCDx=0111 2.96 V VLCD LCDvoltage VLCDx=1000 3.02 V VLCD LCDvoltage VLCDx=1001 3.08 V VLCD LCDvoltage VLCDx=1010 3.14 V VLCD LCDvoltage VLCDx=1011 3.20 V VLCD LCDvoltage VLCDx=1100 3.26 V VLCD LCDvoltage VLCDx=1101 3.32 V VLCD LCDvoltage VLCDx=1110 3.38 V VLCD LCDvoltage VLCDx=1111 3.44 3.60 V RLCD LCDDriverOutput impedance VVLLCCDD=x3=V1,0L0C0D,ICLOPAEDN==110, A 2.2V 10 k NOTES: 1. Enablingtheinternalchargepumpwithanexternalcapacitorsmallerthantheminimumspecifiedmightdamagethedevice. 2. RefertothesupplycurrentspecificationsI(LPM3)foradditionalcurrentspecificationswiththeLCD_Amoduleactive. 3. ConnectinganactualdisplaywillincreasethecurrentconsumptiondependingonthesizeoftheLCD. POSTOFFICEBOX655303DALLAS,TEXAS75265 39

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) Comparator_A(seeNote1) PARAMETER TESTCONDITIONS MIN TYP MAX UNIT VCC=2.2V 25 40 II(CC) CCAAOONN=11,CCAARRSSEELL=00,CCAARREEFF=00 AA VCC=3V 45 60 CAON=1, CARSEL=0,CAREF= VCC=2.2V 30 50 II(Refladder/RefDiode) 11//22//33, AA NoloadatP1.6/CA0andP1.7/CA1 VCC=3V 45 80 Voltage@0.25VCCnode PCA0=1, CARSEL=1,CAREF=1, V(Ref025) V NoloadatP1.6/CA0andP1.7/CA1 VCC=2.2V/3V 0.23 0.24 0.25 CC Voltage@0.5VCCnode PCA0=1, CARSEL=1,CAREF=2, V(Ref050) V NoloadatP1.6/CA0andP1.7/CA1 VCC=2.2V/3V 0.47 0.48 0.5 CC SSeeeeFFiigguurree1155aanndd PCA0=1, CARSEL=1,CAREF=3, VCC=2.2V 390 480 540 VV(RefVT) Figure16 NNoollooaaddaattPP11.66//CCAA00aannddPP11.77//CCAA11, mmVV TA=85C VCC=3V 400 490 550 Common-modeinput VIC voltagerange CAON=1 VCC=2.2V/3V 0 VCC--1 V Vp--VS Offsetvoltage SeeNote2 VCC=2.2V/3V --30 30 mV Vhys Inputhysteresis CAON=1 VCC=2.2V/3V 0 0.7 1.4 mV TTAA==2255CC,, VCC=2.2V 80 165 300 nnss Overdrive10mV,withoutfilter:CAF=0 VCC=3V 70 120 240 tt(responseLHandHL),sseeeeNNoottee33 TTAA==2255CC VCC=2.2V 1.4 1.9 2.8 ss Overdrive10mV,withfilter:CAF=1 VCC=3V 0.9 1.5 2.2 NOTES: 1. TheleakagecurrentfortheComparator_AterminalsisidenticaltoIlkg(Px.x)specification. 2. TheinputoffsetvoltagecanbecancelledbyusingtheCAEXbittoinverttheComparator_Ainputsonsuccessivemeasurements. Thetwosuccessivemeasurementsarethensummedtogether. 3. TheresponsetimeismeasuredatP1.6/CA0withaninputvoltagestepandtheComparator_Aalreadyenabled(CAON=1).IfCAON issetatthesametime,asettlingtimeofupto300nsisaddedtotheresponsetime. 40 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) typical characteristics REFERENCEVOLTAGE REFERENCEVOLTAGE vs vs FREE-AIRTEMPERATURE FREE-AIRTEMPERATURE 650 650 VCC=3V VCC=2.2V V 600 V 600 m m -- -- ge Typical ge Typical Volta 550 Volta 550 nce nce Refere 500 Refere 500 -- -- F F E E VR 450 VR 450 400 400 --45 --25 --5 15 35 55 75 95 --45 --25 --5 15 35 55 75 95 TA--Free-AirTemperature--C TA--Free-AirTemperature--C Figure15.V vsTemperature Figure16.V vsTemperature (RefVT) (RefVT) 0V VCC CAF 0 1 CAON Low-PassFilter ToInternal Modules 0 0 V+ + _ V-- 1 1 CAOUT SetCAIFG Flag 2s Figure17.BlockDiagramofComparator_AModule Overdrive VCAOUT V-- 400mV V+ t(response) Figure18.OverdriveDefinition POSTOFFICEBOX655303DALLAS,TEXAS75265 41

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) SD16_A,powersupplyandrecommendedoperatingconditions PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT AVCC Avonlataloggesupply AAVVCSSC==DDVVSCSC=0V 2.5 3.6 V SD16BUFx=00,GAIN:1,2 3V 750 1050 SSDD1166LLPP==00,, ffSSDD1166=11MMHHzz,, SD16BUFx=00,GAIN:4,8,16 3V 830 1150 SD16OSR=256 SD16BUFx=00,GAIN:32 3V 1150 1700 Analogsupply SD16LP=1, SD16BUFx=00,GAIN:1 3V 730 1030 IISD16 ccuurrrreennttiinncclluuddiinngg ffSD16=00.55MMHHzz, AA internalreference SD16OSR=256 SD16BUFx=00,GAIN:32 3V 830 1150 SD16BUFx=01,GAIN:1 3V 850 SSDD1166LLPP=00, SD16BUFx=10,GAIN:1 3V 1000 SSDD1166OOSSRR==225566 SD16BUFx=11,GAIN:1 3V 1130 Analogfront-end SD16LP=0(Lowpowermodedisabled) 3V 0.03 1 1.1 ffSD16 iinnppuuttcclloocckk MMHHz frequency SD16LP=1(Lowpowermodeenabled) 3V 0.03 0.5 SD16_A,inputrange PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT AAbbssoolluutteeiinnppuutt SD16BUFx=00 AVSS-0.1V AVCC VVI voltagerange SD16BUFx>00 AVSS+0.2V AVCC--1.2V VV CCoommmmoonn-mmooddee SD16BUFx=00 AVSS-0.1V AVCC VVIC inputvoltagerange SD16BUFx>00 AVSS+0.2V AVCC--1.2V VV Differentialfull Bipolarmode,SD16UNI=0 --VREF/2GAIN +VREF/2GAIN mV VVID,FSR ssccaalleeiinnppuuttvvoollttaaggee range Unipolarmode,SD16UNI=1 0 +VREF/2GAIN mV SD16GAINx=1 500 DDiiffffeerreennttiiaalliinnppuutt SD16GAINx=2 250 voltagerangefor SD16GAINx=4 125 VVID ssppeecciiffiieedd SSDD1166RREEFFOONN=11 mmVV SD16GAINx=8 62 ppeerrffoorrmmaannccee ((sseeeeNNoottee11)) SD16GAINx=16 31 SD16GAINx=32 15 ffSSDD1166=11MMHHzz,, SD16GAINx=1 3V 200 Inputimpedance SD16BUFx=00 SD16GAINx=32 3V 75 kk ZZI ((oonneeiinnppuuttppiinnttoo AVSS) fSD16=1MHz, SD16GAINx=1 3V 10 M SD16BUFx=01 ffSSDD1166=11MMHHzz,, SD16GAINx=1 3V 300 400 Differentialinput SD16BUFx=00 SD16GAINx=32 3V 100 150 kk ZZID iimmppeeddaannccee((IINN++ttoo IN--) fSD16=1MHz, SD16GAINx=1 3V 10 M SD16BUFx>00 NOTES: 1. TheanaloginputrangedependsonthereferencevoltageappliedtoVREF.IfVREFissourcedexternally,thefull-scalerangeisdefined byVFSR+=+(VREF/2)/GAINandVFSR--=--(VREF/2)/GAIN.Theanaloginputrangeshouldnotexceed80%ofVFSR+orVFSR--. 42 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) SD16_A,performance(f =30kHz,SD16REFON=1,SD16BUFx=01) SD16 PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT SD16GAINx=1,SignalAmplitude=500mV 3V 84 SD16OSRx=256 Signal-to-noise+ SD16GAINx=1,SignalAmplitude=500mV SINAD ddiissttoorrttiioonnrraattiioo SD16OSRx=512 fIN=2.8Hz 3V 84 dB SD16GAINx=1,SignalAmplitude=500mV 3V 84 SD16OSRx=1024 Nominalgain SD16GAINx=1,SD16OSRx=1024 3V 0.97 1.00 1.02 Gaintemperature dG/dT SD16GAINx=1,SD16OSRx=1024(seeNote1) 3V 15 ppm/_C drift dG/dVCC Gdraifitnsupplyvoltage S(sDe1e6NGoAteIN2x)=1,SD16OSRx=1024,VCC=2.5Vto3.6V 0.35 %/V NOTES: 1. Calculatedusingtheboxmethod:(MAX(--40...85_C)--MIN(--40...85_C))/MIN(--40...85_C)/(85C--(--40_C)) 2. Calculatedusingtheboxmethod:(MAX(2.5...3.6V)--MIN(2.5...3.6V))/MIN(2.5...3.6V)/(3.6V--2.5V) SD16_A,performance(f =1MHz,SD16OSRx=256,SD16REFON=1,SD16BUFx=00) SD16 PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT SD16GAINx=1,SignalAmplitude=500mV 3V 83.5 85 SD16GAINx=2,SignalAmplitude=250mV 3V 81.5 84 SSIINNAADD SSiiggnnaall-ttoo-nnooiissee++ SD16GAINx=4,SignalAmplitude=125mV ffIINN==5500HHzz,, 3V 76 79.5 ddBB distortionratio SD16GAINx=8,SignalAmplitude=62mV 100Hz 3V 73 76.5 SD16GAINx=16,SignalAmplitude=31mV 3V 69 73 SD16GAINx=32,SignalAmplitude=15mV 3V 62 69 SD16GAINx=1 3V 0.97 1.00 1.02 SD16GAINx=2 3V 1.90 1.96 2.02 SD16GAINx=4 3V 3.76 3.86 3.96 GG Nominalgain SD16GAINx=8 3V 7.36 7.62 7.84 SD16GAINx=16 3V 14.56 15.04 15.52 SD16GAINx=32 3V 27.20 28.35 29.76 SD16GAINx=1 3V 0.2 EEOS OOffffsseetteerrrroorr %%FFSSRR SD16GAINx=32 3V 1.5 Offseterror SD16GAINx=1 3V 4 20 ppppmm ddEEOS//ddTT tteemmppeerraattuurree FSR/_C coefficient SD16GAINx=32 3V 20 100 SD16GAINx=1,Common-modeinputsignal: 3V 90 CCoommmmoonn-mmooddee VID=500mV,fIN=50Hz,100Hz CCMMRRRR ddBB rejectionratio SD16GAINx=32,Common-modeinputsignal: 3V 75 VID=16mV,fIN=50Hz,100Hz Powersupply PSRR SD16GAINx=1 3V 80 dB rejectionratio NOTES: 1. Calculatedusingtheboxmethod:(MAX(--40...85_C)--MIN(--40...85_C))/MIN(--40...85_C)/(85_C--(--40_C)) 2. CalculatedusingtheADCoutputcodeandtheboxmethod: (MAX-code(2.5...3.6V)--MIN-code(2.5...3.6V))/MIN-code(2.5...3.6V)/(3.6V--2.5V) POSTOFFICEBOX655303DALLAS,TEXAS75265 43

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) SD16_A,linearity(f =1MHz,SD16REFON=1,SD16BUFx=00) SD16 PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT SD16OSR=256, SD16GAINx=000b, 3V 1.5 SignalAmplitude=500mV LLSSBB SD16OSR=256,SD16GAINx=101b, 3V 6 SignalAmplitude=15mV IINNLL IInntteeggrraallnnoonn-lliinneeaarriitty SD16OSR=1024, SD16GAINx=000b, 3V 0.8 SignalAmplitude=500mV LLSSBB SD16OSR=1024,SD16GAINx=101b, 3V 3.5 SignalAmplitude=15mV typicalcharacteristics -- SD16_ASINADperformanceoverOSR 100.0 95.0 90.0 85.0 B 80.0 d D-- 75.0 A N SI 70.0 65.0 60.0 55.0 50.0 10.00 100.00 1000.00 OSR Figure19.SINADperformanceoverOSR,f =1MHz,SD16REFON=1,SD16GAINx=1 SD16 SD16_A,temperaturesensorandbuilt-inV sense CC PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Sensortemperature TCSensor coefficient SeeNote1 1.18 1.32 1.46 mV/K VOffset,sensor Sensoroffsetvoltage SeeNote1 --100 100 mV TemperaturesensorvoltageatTA=85C 3V 435 475 515 SSensorouttputtvollttage VVSSeennssoorr ((sseeeeNNoottee33)) TemperaturesensorvoltageatTA=25C 3V 355 395 435 mmVV TemperaturesensorvoltageatTA=0C(seeNote1) 3V 320 360 400 VCC,Sense VCCdivideratinput5 fSD16=32kHz,SD16OSRx=256,SD16REFON=1 0.08 1/11 0.1 V NOTES: 1. Notproductiontested,limitscharacterized. 2. Thefollowingformulacanbeusedtocalculatethetemperaturesensoroutputvoltage: VSensor,typ=TCSensor(273+T[C])+VOffset,sensor[mV] 3. Resultsbasedoncharacterizationand/orproductiontest,notTCSensororVOffset,sensor. 44 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) SD16_A,built-involtagereference PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Internalreference VREF voltage SD16REFON=1,SD16VMIDON=0 3V 1.14 1.20 1.26 V Referencesupply IREF current SD16REFON=1,SD16VMIDON=0 3V 175 260 A TC Temperaturecoefficient SD16REFON=1,SD16VMIDON=0(seeNote1) 3V 18 50 ppm/K CREF VREFloadcapacitance SD16REFON=1,SD16VMIDON=0(seeNote2) 100 nF ILOAD VcuRrEreFn(I)tmaximumload SD16REFON=1,SD16VMIDON=0 3V 200 nA SD16REFON=0-->1,SD16VMIDON=0, tON Turnontime CREF=100nF 3V 5 ms PSRR Lineregulation SD16REFON=1,SD16VMIDON=0 3V 100 uV/V NOTES: 1. Calculatedusingtheboxmethod:(MAX(--40...85_C)--MIN(--40...85_C))/MIN(--40...85_C)/(85C--(--40_C)) 2. ThereisnocapacitancerequiredonVREF.However,acapacitanceofatleast100nFisrecommendedtoreduceanyreference voltagenoise. SD16_A,referenceoutputbuffer PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Referencebufferoutput VREF,BUF voltage SD16REFON=1,SD16VMIDON=1 3V 1.2 V ReferenceSupply+ IREF,BUF Referenceoutputbuffer SD16REFON=1,SD16VMIDON=1 3V 385 600 A quiescentcurrent Requiredload CREF(O) capacitanceonVREF SD16REFON=1,SD16VMIDON=1 470 nF Maximumloadcurrent ILOAD,Max onVREF SD16REFON=1,SD16VMIDON=1 3V 1 mA Maximumvoltage variationvsloadcurrent |ILOAD|=0to1mA 3V --15 +15 mV SD16REFON=0-->1,SD16VMIDON=1, tON Turnontime CREF=470nF 3V 100 s SD16_A,externalreferenceinput PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT VREF(I) Inputvoltagerange SD16REFON=0 3V 1.0 1.25 1.5 V IREF(I) Inputcurrent SD16REFON=0 3V 50 nA POSTOFFICEBOX655303DALLAS,TEXAS75265 45

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) 12-bitDAC,supplyspecifications PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT AVCC=DVCC, AVCC Analogsupplyvoltage AVSS=DVSS =0V 2.20 3.60 V DAC12AMPx=2,DAC12IR=0, 2.2V/3V 50 110 DAC12_xDAT=0800h DAC12AMPx=2,DAC12IR=1, 2.2V/3V 50 110 SSuuppppllyyccuurrrreenntt DAC12_xDAT=0800h,VREF,DAC12=AVCC IIDD (seeNotes1and2) DAC12AMPx=5,DAC12IR=1, AA 2.2V/3V 200 440 DAC12_xDAT=0800h,VREF,DAC12=AVCC DAC12AMPx=7,DAC12IR=1, 2.2V/3V 700 1500 DAC12_xDAT=0800h,VREF,DAC12=AVCC Powersupplyrejection DAC12_xDAT=800h,VREF,DAC12=1.2V, PSRR 2.7V 70 dB ratio(seeNotes3and4) AVCC=100mV NOTES: 1. Noloadattheoutputpinassumingthatthecontrolbitsforthesharedpinsaresetproperly. 2. Current into reference terminals not included. If DAC12IR = 1 current flows through the input divider; see Reference Input specifications. 3. PSRR=20*logAVCC/VDAC12_xOUT}. 4. VREFisappliedexternally.Theinternalreferenceisnotused. 46 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) 12-bitDAC,linearityspecifications(seeFigure20) PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Integralnonlinearity VREF,DAC12=1.2VorVREF,ext=2.5V INL 2.7V 2.0 8.0 LSB (seeNote1) DAC12AMPx=7,DAC12IR=1 VREF,ext=1.2V 2.7V --1 0.4 +1.3 LSB DDiiffffeerreennttiiaallnnoonnlliinneeaarriittyy DAC12AMPx=7,DAC12IR=1 DDNNLL (seeNote1) VREF,ext=2.5V 2.7V 0.4 1.0 LSB DAC12AMPx=7,DAC12IR=1 Differentialnonlinearity VREF,DAC12=1.2V DNL 2.7V 0.4 1.0 LSB (seeNote1) DAC12AMPx=7,DAC12IR=1 Offsetvoltagewithout VREF,DAC12=1.2V calibration 2.7V 20 DAC12AMPx=7,DAC12IR=1 (seeNotes1,2) EEO mmVV Offsetvoltagewith VREF,DAC12=1.2V calibration 2.7V 2.5 DAC12AMPx=7,DAC12IR=1 (seeNotes1,2) Offseterrortemperature dE(O)/dT coefficient(seeNote1) 2.7V 30 V/C EG Gainerror(seeNote1) VREF,DAC12=1.2V 2.7V 3.50 %FSR Gaintemperature ppmof dE(G)/dT coefficient(seeNote1) 2.7V 10 FSR/C DAC12AMPx=2 2.7V 100 TTiimmeeffoorrooffffsseettccaalliibbrraattiioonn ttOOffffsseett_CCaall ((sseeeeNNoottee33)) DAC12AMPx=3,5 2.7V 32 mmss DAC12AMPx=4,6,7 2.7V 6 NOTES: 1. Parameterscalculatedfromthebest-fitcurvefrom0x0Ato0xFFF.Thebest-fitcurvemethodisusedtodelivercoefficients“a”and “b”ofthefirstorderequation:y=a+b*x.VDAC12_xOUT=EO+(1+EG)*(VREF,DAC12/4095)*DAC12_xDAT,DAC12IR=1. 2. Theoffsetcalibrationworksontheoutputoperationalamplifier.OffsetCalibrationistriggeredsettingbitDAC12CALON 3. TheoffsetcalibrationcanbedoneifDAC12AMPx={2,3,4,5,6,7}.TheoutputoperationalamplifierisswitchedoffwithDAC12AMPx ={0,1}.ItisrecommendedthattheDAC12modulebeconfiguredpriortoinitiatingcalibration.Portactivityduringcalibrationmay effectaccuracyandisnotrecommended. DACVOUT DACOutput RLoad= VR+ Idealtransfer AVCC function 2 OffsetError GainError CLoad =100pF Positive Negative DACCode Figure20.LinearityTestLoadConditionsandGain/OffsetDefinition POSTOFFICEBOX655303DALLAS,TEXAS75265 47

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) 12-bitDAC,linearityspecifications(continued) TYPICALINLERROR vs DIGITALINPUTDATA 4 VCC=2.2V,VREF=1.2V B 3 DAC12AMPx=7 LS DAC12IR=1 -- r 2 o r r E y 1 rit a e nlin 0 o N al --1 r g e nt --2 I -- L N I --3 --4 0 512 1024 1536 2048 2560 3072 3584 4095 DAC12_xDAT--DigitalCode TYPICALDNLERROR vs DIGITALINPUTDATA 2.0 B VCC=2.2V,VREF=1.2V LS 1.5 DAC12AMPx=7 -- DAC12IR=1 r o r 1.0 r E y arit 0.5 e n onli 0.0 N al nti --0.5 e r e Diff --1.0 -- L N --1.5 D --2.0 0 512 1024 1536 2048 2560 3072 3584 4095 DAC12_xDAT--DigitalCode 48 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) 12-bitDAC,outputspecifications PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT NoLoad,VREF,DAC12=AVCC, DAC12_xDAT=0h,DAC12IR=1, 2.2V/3V 0 0.005 DAC12AMPx=7 NoLoad,VREF,DAC12=AVCC, DAC12_xDAT=0FFFh,DAC12IR=1, 2.2V/3V AVCC--0.05 AVCC Outputvoltage DAC12AMPx=7 VVO rraannggee((sseeeeNNoottee11, VV Figure23) RLoad= 3k,VREF,DAC12=AVCC, DAC12_xDAT=0h,DAC12IR=1, 2.2V/3V 0 0.1 DAC12AMPx=7 RLoad= 3k,VREF,DAC12=AVCC, DAC12_xDAT=0FFFh,DAC12IR=1, 2.2V/3V AVCC--0.13 AVCC DAC12AMPx=7 MaxDAC12load CL(DAC12) capacitance 2.2V/3V 100 pF MMaaxxDDAACC1122llooaadd 2.2V --0.5 +0.5 IIL(DAC12) current 3V --1.0 +1.0 mmAA RLoad= 3k,VO/P(DAC12)0.3V, 2.2V/3V 150 250 DAC12AMPx=2,DAC12_xDAT=0h Outputresistance RLoad= 3k,VO/P(DAC12)AVCC--0.3V RO/P(DAC12) ((sseeeeFFiigguurree2233)) DAC12_xDAT=0FFFh 2.2V/3V 150 250  RLoad= 3k, 2.2V/3V 1 4 0.3VVO/P(DAC12)AVCC--0.3V NOTES: 1. Dataisvalidaftertheoffsetcalibrationoftheoutputamplifier. RO/P(DAC12_x) Max ILoad RLoad AVCC DAC12 2 O/P(DAC12_x) CLoad=100pF Min 0.3 AVCC--0.3V VOUT AVCC Figure23.DAC12_xOutputResistanceTests POSTOFFICEBOX655303DALLAS,TEXAS75265 49

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) 12-bitDAC,referenceinputspecifications PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT RReeffeerreenncceeiinnppuutt DAC12IR=0(seeNotes1and2) 2.2V/3V AVCC/3 AVCC+0.2 VVREF voltagerange DAC12IR=1(seeNotes3and4) 2.2V/3V AVCC AVCC+0.2 VV DAC12IR=0,SD16VMIDON=1 Referenceinput 2.2V/3V 20 M RRii((VVRREEFF)) (seeNote5) rreessiissttaannccee DAC12IR=1,SD16VMIDON =1 2.2V/3V 40 48 56 k NOTES: 1. Forafull-scaleoutput,thereferenceinputvoltagecanbeashighas1/3ofthemaximumoutputvoltageswing(AVCC). 2. ThemaximumvoltageappliedatreferenceinputvoltageterminalVREF=[AVCC--VE(O)]/[3*(1+EG)]. 3. Forafull-scaleoutput,thereferenceinputvoltagecanbeashighasthemaximumoutputvoltageswing(AVCC). 4. ThemaximumvoltageappliedatreferenceinputvoltageterminalVREF=[AVCC--VE(O)]/(1+EG). 5. Characterized,notproductiontested 12-bitDAC,dynamicspecifications(V =AV ,DAC12IR=1)(seeFigure24andFigure25) REF,DAC12 CC PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT DDAACC1122__xxDDAATT==880000hh,, DAC12AMPx=0{2,3,4} 2.2V/3V 60 120 DDAACC1122 ttOONN oonn-ttiimmee EErrrroorrVV((OO))<<00..55LLSSBB DAC12AMPx=0{5,6} 2.2V/3V 15 30 ss (seeNote1,Figure24) DAC12AMPx=07 2.2V/3V 6 12 DAC12AMPx=2 2.2V/3V 100 200 SSeettttlliinngg DDAACC1122_xxDDAATT= ttSS((FFSS)) ttiimmee,ffuullll-ssccaallee 8800hhFF77FFhh8800hh DAC12AMPx=3,5 2.2V/3V 40 80 ss DAC12AMPx=4,6,7 2.2V/3V 15 30 DDAACC1122__xxDDAATT== DAC12AMPx=2 2.2V/3V 5 SSeettttlliinnggttiimmee, ttSS((CC--CC)) ccooddeettooccooddee 33FF88hh440088hh33FF88hh DAC12AMPx=3,5 2.2V/3V 2 ss BF8hC08hBF8h DAC12AMPx=4,6,7 2.2V/3V 1 DAC12AMPx=2 2.2V/3V 0.05 0.12 DDAACC1122_xxDDAATT= SSRR SSlleewwRRaattee DAC12AMPx=3,5 2.2V/3V 0.35 0.7 VV//ss 8800hhFF77FFhh8800hh DAC12AMPx=4,6,7 2.2V/3V 1.5 2.7 DAC12AMPx=2 2.2V/3V 600 DDAACC1122_xxDDAATT= GGlliittcchheenneerrggyy::ffuullll-ssccaallee DAC12AMPx=3,5 2.2V/3V 150 nnVV-ss 8800hhFF77FFhh8800hh DAC12AMPx=4,6,7 2.2V/3V 30 NOTES: 1. RLoadandCLoadconnectedtoAVSS(notAVCC/2)inFigure24. 2. Slewrateappliestooutputvoltagesteps>= 200mV. Conversion1 Conversion2 Conversion3 DACOutput VOUT Glitch +/--1/2LSB RLoad= 3k Energy ILoad AVCC 2 +/--1/2LSB CLoad=100pF RO/P(DAC12.x) tsettleLH tsettleHL Figure24.SettlingTimeandGlitchEnergyTesting 50 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) Conversion1 Conversion2 Conversion3 VOUT 90% 90% 10% 10% tSRLH tSRHL Figure25.SlewRateTesting 12-bitDAC,dynamicspecificationscontinued(T =25Cunlessotherwisenoted) A PARAMETER TESTCONDITIONS VCC MIN MAX UNIT DAC12AMPx={2,3,4},DAC12SREFx=2,DAC12IR=1, 2.2V/3V 40 33-ddBBbbaannddwwiiddtthh,, DAC12_xDAT=800h VDC=1.5V, DAC12AMPx={5,6},DAC12SREFx=2,DAC12IR=1, BW--3dB VAACC=0.1VPPPP DAC12_xDAT=800h 2.2V/3V 180 kHz (seeFigure26) DAC12AMPx=7,DAC12SREFx=2, 2.2V/3V 550 DAC12IR=1,DAC12_xDAT=800h NOTES: 1. RLOAD=3k,CLOAD=100pF RLoad = 3k VeREF+ ILoad DAC12_x AVCC DACx 2 AC CLoad=100pF DC Figure26.TestConditionsfor3-dBBandwidthSpecification POSTOFFICEBOX655303DALLAS,TEXAS75265 51

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) operationalamplifierOA,supplyspecifications PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT VCC Supplyvoltagerange 2.2 3.6 V FastMode 180 290 IICCCC SSuuppppllyyccuurrrreenntt((sseeeeNNoottee11)) MediumMode 22..22VV//33VV 110 190 AA SlowMode 50 80 PSRR Powersupplyrejectionratio Non-inverting 2.2V/3V 70 dB NOTES: 1. CorrespondingpinsconfiguredasOAinputsandoutputsrespectively. operationalamplifierOA,input/outputspecification PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT VI/P Inputvoltagerange --0.1 VCC--1.2 V IInnppuuttlleeaakkaaggeeccuurrrreenntt TA=--40to+55_C --5 0.5 5 IIIkg (seeNotes1and2) TA=+55to+85_C 22.22VV//33VV --20 5 20 nnAA FastMode 50 MediumMode ffVV((II//PP))=11kkHHzz 80 SlowMode 140 VVn VVoollttaaggeennooiisseeddeennssiitty,II//PP nnVV//HHz FastMode 30 MediumMode ffVV((II//PP))=1100kkHHzz 50 SlowMode 65 VIO Offsetvoltage,I/P 2.2V/3V 10 mV Offsettemperaturedrift,I/P seeNote3 2.2V/3V 10 V/C Offsetvoltagedrift 0.3VVINVCC--1.0V 2.2V/3V 1.5 mV/V withsupply,I/P VCC10%,TA=25C FastMode,ISOURCE--500A VCC--0.2 VCC VVOH HHiigghh-lleevveelloouuttppuuttvvoollttaaggee,OO//PP 22.22VV//33VV VV SlowMode,ISOURCE--150A VCC--0.1 VCC FastMode,ISOURCE+500A VSS 0.2 VVOL LLooww-lleevveelloouuttppuuttvvoollttaaggee,OO//PP 22.22VV//33VV VV SlowMode,ISOURCE+150A VSS 0.1 CMRR Common-moderejectionratio Noninverting 2.2V/3V 70 dB NOTES: 1. ESDdamagecandegradeinputcurrentleakage. 2. Theinputbiascurrentisoverriddenbytheinputleakagecurrent. 3. Calculatedusingtheboxmethod 4. Specificationvalidforvoltage-followerOAxconfiguration 52 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) operationalamplifierOA,dynamicspecifications PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT FastMode 1.2 SSRR SSlleewwrraattee MediumMode 0.8 VV//ss SlowMode 0.3 Open-loopvoltagegain 100 dB m Phasemargin CL=50pF 60 deg Gainmargin CL=50pF 20 dB Noninverting,FastMode, 2.2 RL=47k,CL=50pF Gain-bandwidthproduct Noninverting,MediumMode, GBW 2.2V/3V 1.4 MHz ((sseeeeFFiigguurree2277aannddFFiigguurree2288)) RL =300k,CL=50pF Non-inverting,Slow Mode, 0.5 RL =300k,CL=50pF ten(on) Enabletimeon ton,Noninverting,Gain=1 2.2V/3V 10 20 s ten(off) Enabletimeoff 2.2V/3V 1 s TYPICALOPEN-LOOPGAINvsFREQUENCY TYPICALPHASEvsFREQUENCY 140 0 120 100 --50 80 FastMode FastMode 60 s e B e --100 d r 40 g -- e n MediumMode d ai 20 -- G e MediumMode s 0 ha --150 SlowMode P --20 SlowMode --40 --200 --60 --80 --250 1 10 100 1000 10000 100000 1 10 100 1000 10000 100000 InputFrequency--kHz InputFrequency--kHz Figure27 Figure28 POSTOFFICEBOX655303DALLAS,TEXAS75265 53

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) (continued) switchesbetweenOAterminalsandpins PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT VCC Supplyvoltagerange -- 2.2 3.6 V IInnppuuttlleeaakkaaggeeccuurrrreenntt TA=--40Cto55C 1 10 IIlkg (seeNote1) TA=55Cto85C 50 nnAA IIN Inputcurrent InputswitchedtoON 0 100 A RON Onresistance IIN=100A 1 k NOTES: 1. ESDdamagecandegradeinputcurrentleakage. typical characteristics RONvsVCOM RONvsVCOM 3000.0 1700.0 2750.0 Typical TA=25C 1600.0 Typical VCC=3V 2500.0 1500.0 2250.0 VCC=2.2V 1400.0 2000.0 VCC=2.7V 1300.0 1750.0 VCC=3V 1500.0 VCC=3.6V 1200.0 1250.0 1100.0 TA=85C TA=25C 1000.0 1000.0 TA=--40C 750.0 900.0 500.0 800.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 VCOM--CommonModeInputVoltage(V) VCOM--CommonModeInputVoltage(V) Figure29 Figure30 54 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended operating free-air temperature (unless otherwise noted) Timer_A PARAMETER TESTCONDITIONS VCC MIN MAX UNIT Internal:SMCLK,ACLK, 2.2V 8 ffTA TTiimmeerr_AAcclloocckkffrreeqquueennccyy EExxtteerrnnaall::TTAACCLLKK,IINNCCLLKK, MMHHzz Dutycycle=50%10% 3V 10 tTA,cap Timer_A,capturetiming TA0,TA1,TA2 2.2V/3V 20 ns Timer_B PARAMETER TESTCONDITIONS VCC MIN MAX UNIT Internal:SMCLK,ACLK, 2.2V 8 ffTB TTiimmeerr_BBcclloocckkffrreeqquueennccyy EExxtteerrnnaall::TTBBCCLLKK, MMHHzz Dutycycle=50%10% 3V 10 tTB,cap Timer_B,capturetiming TB0,TB1,TB2 2.2V/3V 20 ns POSTOFFICEBOX655303DALLAS,TEXAS75265 55

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) USCI(UARTmode) PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Internal:SMCLK,ACLK fUSCI USCIinputclockfrequency External:UCLK fSYSTEM MHz Dutycycle=50%10% MaximumBITCLKclockfrequency fmax,BITCLK (equalsbaudrateinMBaud)(see 2.2V/3V 2 MHz Note1) UUAARRTTrreecceeiivveeddeegglliittcchhttiimmee 2.2V 50 150 ns tt (seeNoteNOTAG) 3V 50 100 ns NOTES: 1. TheDCOwake-uptimemustbeconsideredinLPM3/4forbaudratesabove1MHz. 2. PulsesontheUARTreceiveinput(UCxRX)shorterthantheUARTreceivedeglitchtimearesuppressed. USCI(SPImastermode)(seeFigure31andFigure32) PARAMETER TESTCONDITIONS VCC MIN MAX UNIT SMCLK,ACLKm fUSCI USCIinputclockfrequency Dutycycle=50%10% fSYSTEM MHz 2.2V 110 ns ttSU,MI SSOOMMIIiinnppuuttddaattaasseettuuppttiimmee 3V 75 ns 2.2V 0 ns ttHD,MI SSOOMMIIiinnppuuttddaattaahhoollddttiimmee 3V 0 ns 2.2V 30 ns ttVALID,MO SSIIMMOOoouuttppuuttddaattaavvaalliiddttiimmee UUCCLLKKeeddggeettooSSIIMMOOvvaalliidd,CCL=2200ppFF 3V 20 ns 1 NOTE: fUCxCLK=2t with tLO∕HI≥max(tVALID,MO(USCI)+tSU,SI(Slave),tSU,MI(USCI)+tVALID,SO(Slave)). LO∕HI Fortheslave’sparameterstSU,SI(Slave)andtVALID,SO(Slave)refertotheSPIparametersoftheattachedslave. USCI(SPIslavemode)(seeFigure33andFigure34) PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT STEleadtime tSTE,LEAD STElowtoclock 2.2V/3V 50 ns STElagtime tSTE,LAG LastclocktoSTEhigh 2.2V/3V 10 ns STEaccesstime tSTE,ACC STElowtoSOMIdataout 2.2V/3V 50 ns STEdisabletime tSTE,DIS STEhightoSOMIhighimpedance 2.2V/3V 50 ns 2.2V 20 ns ttSU,SI SSIIMMOOiinnpputtddaattaasseettuppttiimmee 3V 15 ns 2.2V 10 ns ttHD,SI SSIIMMOOiinnpputtddaattaahhoollddttiimmee 3V 10 ns UUCCLLKKeeddggeettooSSOOMMIIvvaalliidd,, 2.2V 75 110 ns ttVALID,SO SSOOMMIIoouttpputtddaattaavaalliiddttiimmee CL=20pF 3V 50 75 ns 1 NOTE: fUCxCLK=2t with tLO∕HI≥max(tVALID,MO(Master)+tSU,SI(USCI),tSU,MI(Master)+tVALID,SO(USCI)). LO∕HI Forthemaster’sparameterstSU,MI(Master)andtVALID,MO(Master)refertotheSPIparametersoftheattachedmaster. 56 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) 1/fUCxCLK CKPL=0 UCLK CKPL=1 tLO/HI tLO/HI tSU,MI tHD,MI SOMI tVALID,MO SIMO Figure31.SPIMasterMode,CKPH=0 1/fUCxCLK CKPL=0 UCLK CKPL=1 tLO/HI tLO/HI tHD,MI tSU,MI SOMI tVALID,MO SIMO Figure32.SPIMasterMode,CKPH=1 POSTOFFICEBOX655303DALLAS,TEXAS75265 57

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) tSTE,LEAD tSTE,LAG STE 1/fUCxCLK CKPL=0 UCLK CKPL=1 tLO/HI tLO/HI tSU,SI tHD,SI SIMO tSTE,ACC tVALID,SO tSTE,DIS SOMI Figure33.SPISlaveMode,CKPH=0 tSTE,LEAD tSTE,LAG STE 1/fUCxCLK CKPL=0 UCLK CKPL=1 tLO/HI tLO/HI tHD,SI tSU,SI SIMO tSTE,ACC tVALID,SO tSTE,DIS SOMI Figure34.SPISlaveMode,CKPH=1 58 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) USCI(I2Cmode)(seeFigure35) PARAMETER TESTCONDITIONS VCC MIN TYP MAX UNIT Internal:SMCLK,ACLK fUSCI USCIinputclockfrequency External:UCLK fSYSTEM MHz Dutycycle=50%10% fSCL SCLclockfrequency 2.2V/3V 0 400 kHz fSCL100kHz 2.2V/3V 4.0 s ttHD,STA HHoollddttiimmee((rreeppeeaatteedd))SSTTAARRTT fSCL>100kHz 2.2V/3V 0.6 s fSCL100kHz 2.2V/3V 4.7 s ttSU,STA SSeettuppttiimmeeffoorraarreeppeeaatteeddSSTTAARRTT fSCL>100kHz 2.2V/3V 0.6 s tHD,DAT Dataholdtime 2.2V/3V 0 ns tSU,DAT Datasetuptime 2.2V/3V 250 ns tSU,STO SetuptimeforSTOP 2.2V/3V 4.0 s PPuullsseewwiiddtthhooffssppiikkeessssuupppprreesssseeddbbyy 2.2V 50 150 600 ns ttSP inputfilter 3V 50 100 600 ns tHD,STA tSU,STA tHD,STA SDA 1/fSCL tSP SCL tSU,DAT tSU,STO tHD,DAT Figure35.I2CModeTiming POSTOFFICEBOX655303DALLAS,TEXAS75265 59

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (continued) flashmemory TEST PARAMETER CONDITIONS VCC MIN TYP MAX UNIT VCC(PGM/ ProgramandErasesupplyvoltage 2.2 3.6 V ERASE) fFTG FlashTimingGeneratorfrequency 257 476 kHz IPGM SupplycurrentfromDVCCduringprogram 2.5V/3.6V 3 5 mA IERASE SupplycurrentfromDVCCduringerase 2.5V/3.6V 3 7 mA tCPT Cumulativeprogramtime seeNote1 2.5V/3.6V 10 ms tCMErase Cumulativemasserasetime seeNote2 2.5V/3.6V 200 ms Program/Eraseendurance 104 105 cycles tRetention Dataretentionduration TJ=25C 100 years tWord Wordorbyteprogramtime 35 tBlock,0 Blockprogramtimefor1stbyteorword 30 tBlock,1-63 Blockprogramtimeforeachadditionalbyteorword 21 sseeeeNNoottee33 ttFTG tBlock,End Blockprogramend-sequencewaittime 6 tMassErase Masserasetime 5297 tSegErase Segmenterasetime 4819 NOTES: 1. Thecumulativeprogramtimemustnotbeexceededwhenwritingtoa64--byteflashblock.Thisparameterappliestoallprogramming methods:individualword/bytewriteandblockwritemodes. 2. Themasserasedurationgeneratedbytheflashtiminggeneratorisatleast11.1ms(=5297x1/fFTG,max=5297x1/476kHz).To achievetherequiredcumulativemasserasetimetheFlashController’smasseraseoperationcanberepeateduntilthistimeismet. (Aworstcaseminimumof19cyclesarerequired). 3. ThesevaluesarehardwiredintotheFlashController’sstatemachine(tFTG=1/fFTG). JTAGinterface TEST PARAMETER CONDITIONS VCC MIN TYP MAX UNIT 2.2V 0 5 MHz ffTCK TTCCKKiinnppuuttffrreeqquueennccyy SSeeeeNNoottee11 3V 0 10 MHz RInternal Internalpull-upresistanceonTMS,TCK,TDI/TCLK SeeNote2 2.2V/3V 25 60 90 k NOTES: 1. fTCKmayberestrictedtomeetthetimingrequirementsofthemoduleselected. 2. TMS,TDI/TCLK,andTCKpull-upresistorsareimplementedinallversions. JTAGfuse(seeNote1) TEST PARAMETER CONDITIONS VCC MIN MAX UNIT VCC(FB) Supplyvoltageduringfuse-blowcondition TA=25C 2.5 V VFB VoltagelevelonTDI/TCLKforfuse-blow:Fversions 6 7 V IFB SupplycurrentintoTDI/TCLKduringfuseblow 100 mA tFB Timetoblowfuse 1 ms NOTES: 1. Oncethefuseisblown,nofurtheraccesstotheMSP430JTAG/Testandemulationfeaturesispossible.TheJTAGblockisswitched tobypassmode. 60 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.0,input/outputwithSchmitttrigger CAPD.0 P1DIR.0 0 Direction Pad Logic 0: Input P1SEL2.0 1 1: Output Module X OUT 0 1 1 P1OUT.0 0 P1.0/TA0/OA0RFB P1SEL.0 Bus Keeper EN P1IN.0 EN Module X IN D P1IE.0 EN P1IRQ.0 Q SWCTL1.SWCTL8 Set P1IFG.0 OA0 P1SEL.0 Interrupt Edge Select P1IES.0 PortP1(P1.0)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP11.XX)) XX FFUUNNCCTTIIOONN CAPD.x P1DIR.x P1SEL.x P1SEL2.x P1.0//TA0//OA0RFB 0 P1.x(I/O) 0 I:0,O:1 0 0 Timer_A3.CCI0A 0 0 1 0 Timer_A3.TA0 0 1 1 0 OA0RFB x x 1 1 POSTOFFICEBOX655303DALLAS,TEXAS75265 61

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.1,input/outputwithSchmitttrigger CAPD.1 Direction Pad Logic P1DIR.1 0 0: Input 1: Output P1SEL2.1 1 Module X OUT 0 MCLK 1 1 P1OUT.1 0 P1.1/TA0/MCLK/ OA1RFB Bus P1SEL.1 Keeper EN P1IN.1 EN Module X IN D P1IE.1 EN P1IRQ.1 Q SWCTL1.SWCTL12 Set P1IFG.1 OA1 P1SEL.1 Interrupt Edge Select P1IES.1 PortP1(P1.1)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP11.XX)) XX FFUUNNCCTTIIOONN CAPD.x P1DIR.x P1SEL.x P1SEL2.x P1.1//TA0//MCLK 1 P1.x(I/O) 0 I:0,O:1 0 0 OA1RFB Timer_A3.CCI0A 0 0 1 0 Timer_A3.TA0 0 1 1 0 OA1RFB x 0 1 1 MCLK 0 1 1 1 62 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.2input/outputwithSchmitttrigger INCH Pad Logic 1 A4- 0 DVSS SD16AE.2 CAPD.2 P1DIR.2 0 Direction 0: Input 1 1: Output P1OUT.2 0 Module X OUT 1 P1.2/TA1/A4-/OA0I3 Bus P1SEL.2 Keeper P1IN.2 EN EN Module X IN D P1IE.2 EN P1IRQ.2 Q Set OA0 P1IFG.2 P1SEL.2 Interrupt Edge Select P1IES.2 PortP1(P1.2)pinfunctions CONTROLBITS/SIGNALS PINNAME(P1.X) X FUNCTION P1SEL2.x=0 P1SEL2.x=0 CAPD.x P1DIR.x P1SEL.x OAN(OA0) SD16AE.x P1.2//TA1//A4--//OA0I3 2 P1.x(I/O) 0 I:0,O:1 0 xx 0 Timer_A3.CCI1A 0 0 1 xx 0 Timer_A3.TA1 0 1 1 xx 0 A4-- x x x xx 1 OA0I3 x x x 10 1 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 63

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.3,input/outputwithSchmitttrigger INCH =4 Pad Logic A4+ SD16AE.3 CAPD.3 P1DIR.3 0 Direction 0: Input 1 1: Output P1OUT.3 0 Module X OUT 1 P1.3/TBOUTH/ SVSOUT/A4+/OA1I3 Bus P1SEL.3 Keeper P1IN.3 EN EN Module X IN D P1IE.3 EN P1IRQ.3 Q Set OA1 P1IFG.3 P1SEL.3 Interrupt Edge Select P1IES.3 PortP1(P1.3)pinfunctions CONTROLBITS/SIGNALS PINNAME(P1.X) X FUNCTION P1SEL2.x=0 P1SEL2.x=0 CAPD.x P1DIR.x P1SEL.x OAN(OA1) SD16AE.x P1.3//TBOUTH// 3 P1.x(I/O) 0 I:0,O:1 0 xx 0 SVSOUT/A4+/OA1I3 TBOUTH 0 0 1 xx 0 SVSOUT 0 1 1 xx 0 A4+ x x x xx 1 OA1I3 x x x 10 1 NOTES: 1. x:Don’tcare. 64 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.4,input/outputwithSchmitttrigger Pad Logic DAC12_1OUT DAC12OPS INCH=3 1 A3- 0 DV SS SD16AE.4 CAPD.4 P1DIR.4 0 Direction 0: Input 1 1: Output P1OUT.4 0 Module X OUT 1 P1.4/TBCLK/ SMCLK/A3-/ P1SEL.4 Bus OA1I0/DAC1 Keeper P1IN.4 EN EN Module X IN D P1IE.4 EN P1IRQ.4 Q Set OA1 P1IFG.4 P1SEL.4 Interrupt Edge Select P1IES.4 PortP1(P1.4)pinfunctions CONTROLBITS/SIGNALS PINNAME(P1.X) X FUNCTION P1SEL2.x=0 P1SEL2.x=0 P1SEL2.x=0 CAPD.x P1DIR.x P1SEL.x DAC12OPS SD16AE.x OAP(OA1) (DAC12_1) P1.4TBCLK//SMCLK// 4 P1.x(I/O) I:0,O:1 0 0 xx 0 A3--/OA1I0/DAC1 TBCLK 0 1 0 xx 0 SMCLK 1 1 0 xx 0 A3-- x x 1 xx 0 OA1I0 x x 1 00 0 DAC1 x x x xx 1 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 65

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.5,input/outputwithSchmitttrigger INCH =3 Pad Logic Ax+ SD16AE.5 CAPD.5 P1DIR.5 0 Direction 0: Input 1 1: Output P1OUT.5 0 Module X OUT 1 P1.5/TACLK/ACLK/A3+ Bus P1SEL.5 Keeper P1IN.5 EN EN Module X IN D P1IE.5 EN P1IRQ.5 Q Set P1IFG.5 P1SEL.5 Interrupt Edge Select P1IES.5 PortP1(P1.5)pinfunctions CONTROLBITS/SIGNALS PINNAME(P1.X) X FUNCTION P1SEL2.x=0 CAPD.x P1DIR.x P1SEL.x SD16AE.x P1.5//TACLK//ACLK// 5 P1.x(I/O) 0 I:0,O:1 0 0 A3+ TACLK 0 0 1 0 ACLK 0 1 1 0 A3+ x x x 1 NOTES: 1. x:Don’tcare. 66 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.6,input/outputwithSchmitttrigger Pad Logic To Comparator_A From Comparator_A CAPD.6 DAC12_0OUT DAC12OPS 1 A2- DV 0 SS INCH=2 SD16AE.6 P1DIR.6 0 Direction 0: Input 1 1: Output P1OUT.6 0 0/1 1 P1.6/CA0/A2-/ Bus OA0I0/DAC0 P1SEL.6 Keeper P1IN.6 EN EN Module X IN D P1IE.6 EN P1IRQ.6 Q Set OA0 P1IFG.6 P1SEL.6 Interrupt Edge Select P1IES.6 POSTOFFICEBOX655303DALLAS,TEXAS75265 67

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 PortP1(P1.6)pinfunctions CONTROLBITS/SIGNALS PINNAME(P1.X) X FUNCTION P1SEL2.x=0 P1SEL2.x=0 P1SEL2.x=0 P1SEL2.x=0 P1DIR.x P1SEL.x DAC12OPS CAPD.x SD16AE.x OAP(OA0) (DAC12_0) P1.6//CA0//A2--//OA0I0// 6 P1.x(I/O) I:0,O:1 0 0 0 xx 0 DAC0 CA0 x x 1orselected x xx x A2-- x x x 1 xx x OA0I0 x x x x 00 x DAC0 x x x x xx 1 NOTES: 1. x:Don’tcare. 68 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP1pinschematic:P1.7,input/outputwithSchmitttrigger Pad Logic To Comparator_A From Comparator_A CAPD.7 SD16AE.7 INCH=2 A2+ P1DIR.7 0 Direction 0: Input 1 1: Output P1OUT.7 0 0/1 1 P1.7/CA1/A2+ Bus P1SEL.7 Keeper P1IN.7 EN EN Module X IN D P1IE.7 EN P1IRQ.7 Q Set P1IFG.7 P1SEL.7 Interrupt Edge Select P1IES.7 PortP1(P1.7)pinfunctions CONTROLBITS/SIGNALS PINNAME(P1.X) X FUNCTION P1SEL2.x=0 P1SEL2.x=0 P1DIR.x P1SEL.x CAPD.x SD16AE.x P1.7//CA1//A2+ 7 P1.x(I/O) I:0,O:1 0 0 0 CA1 x x 1orselected x A2+ x x x 1 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 69

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP2pinschematic:P2.0toP2.1,input/outputwithSchmitttrigger Pad Logic LCDS0 Segment Sx P2DIR.x 0 Direction 0: Input 1 1: Output P2OUT.x 0 Module X OUT 1 P2.0/TA2/S1 Bus P2.1/TB0/S0 P2SEL.x Keeper P2IN.x EN EN Module X IN D P2IE.x EN P2IRQ.x Q Set P2IFG.x P2SEL.x Interrupt Edge Select P2IES.x PortP2(P2.0toP2.1)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP22.XX)) XX FFUUNNCCTTIIOONN P2DIR.x P2SEL.x LCDS0 P2.0//TA2//S1 0 P2.x(I/O) I:0,O:1 0 0 Timer_A3.CCI2A 0 1 0 Timer_A3.TA2 1 1 0 S1 x x 1 P2.1//TB0//S0 1 P2.x(I/O) I:0,O:1 0 0 Timer_B3.CCI0A 0 1 0 Timer_B3.TB0 1 1 0 S0 x x 1 NOTES: 1. x:Don’tcare. 70 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP2pinschematic:P2.2toP2.3,input/outputwithSchmitttrigger P2DIR.x 0 Direction Pad Logic 0: Input 1 1: Output Module X OUT 0 P2OUT.x 1 P2.2/TB1 P2.3/TB2 P2SEL.x P2IN.x EN Module X IN D P2IE.x EN P2IRQ.x Q Set P2IFG.x P2SEL.x Interrupt Edge Select P2IES.x PortP2(P2.2toP2.3)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP22.XX)) XX FFUUNNCCTTIIOONN P2DIR.x P2SEL.x P2.2//TB1 2 P2.x(I/O) I:0,O:1 0 Timer_B3.CCI1A 0 1 Timer_B3.TB1 1 1 P2.3//TB2 3 P2.x(I/O) I:0,O:1 0 Timer_B3.CCI2A 0 1 TimerB3.TB2 1 1 POSTOFFICEBOX655303DALLAS,TEXAS75265 71

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP2pinschematic:P2.4andP2.5,input/outputwithSchmitttrigger P2DIR.x 0 Direction Pad Logic Module 0: Input 1 direction 1: Output P2OUT.x 0 Module X OUT 1 P2.4/UCA0TXD/UCA0SIMO P2.5/UCA0RXD/UCA0SOMI P2SEL.x P2IN.x EN Module X IN D P2IE.x EN P2IRQ.x Q Set P2IFG.x P2SEL.x Interrupt Edge Select P2IES.x PortP2(P2.4andP2.5)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP22.XX)) XX FFUUNNCCTTIIOONN P2DIR.x P2SEL.x P2.4//UCA0TXD// 4 P2.x(I/O) I:0,O:1 0 UCA0SIMO UCA0TXD/UCA0SIMO(seeNotes2) x 1 P2.5//UCA0RXD// 5 P2.x(I/O) I:0,O:1 0 UCA0SOMI UCA0RXD/UCA0SOMI(seeNotes2) x 1 NOTES: 1. x:Don’tcare. 2. ThepindirectioniscontrolledbytheUSCImodule. 72 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP2pinschematic:P2.6andP2.7,inpututputwithSchmitttrigger LCDS0 Pad Logic Segment Sy P2DIR.x 0 Direction 0: Input 1 1: Output P2OUT.x 0 0/1 1 P2.6/CAOUT/S2 Bus P2.7/S3 P2SEL.x Keeper P2IN.x EN P2IE.x EN P2IRQ.x Q Set P2IFG.x P2SEL.x Interrupt Edge Select P2IES.x PortP2(P2.6andP2.7)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP22.XX)) XX FFUUNNCCTTIIOONN P2DIR.x P2SEL.x LCDS0 P2.6//CAOUT//S2 6 P2.x(I/O) I:0,O:1 0 0 CAOUT 1 1 0 S2 x x 1 P2.7//S3 7 P2.x(I/O) I:0,O:1 0 0 Vss 1 1 0 S3 x x 1 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 73

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP3pinschematic:P3.0andP3.3,input/outputwithSchmitttrigger P3DIR.x 0 Pad Logic Direction Module 0: Input 1 direction 1: Output P3OUT.x 0 Module X OUT 1 P3.0/UCB0STE/UCA0CLK P3.3/UCB0CLK/UCA0STE P3SEL.x P3IN.x EN Module X IN D PortP3(P3.0andP3.3)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP33.XX)) XX FFUUNNCCTTIIOONN P3DIR.x P3SEL.x P3.0//UCB0STE// 0 P3.x(I/O) I:0,O:1 0 UCA0CLK UCB0STE/UCA0CLK(seeNote2) x 1 P3.3//UCB0CLK// 3 P3.x(I/O) I:0,O:1 0 UCA0STE UCB0CLK/UCA0STE(seeNote2) x 1 NOTES: 1. x:Don’tcare. 2. ThepindirectioniscontrolledbytheUSCImodule. 74 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP3pinschematic:P3.1andP3.2,input/outputwithSchmitttrigger Pad Logic LCDS24 Segment Sy P3DIR.x 0 Direction Module 0: Input 1 direction 1: Output P3OUT.x 0 Module X OUT 1 P3.1/UCB0SIMO/UCB0SDA/S26 P3.2/UCB0SOMI/UCB0SCL/S27 Bus P3SEL.x Keeper P3IN.x EN EN Module X IN D PortP3(P3.1andP3.2)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP33.XX)) XX FFUUNNCCTTIIOONN P3DIR.x P3SEL.x LCDS24 P3.1//UCB0SIMO// 1 P3.x(I/O) I:0,O:1 0 0 UCB0SDA/S26 UCB0SIMO/UCB0SDA(seeNotes2and3) x 1 0 S26 x x 1 P3.2//UCB00SOMI// 2 P3.x(I/O) I:0,O:1 0 0 UCB0SCL/S27 UCB0SOMI/UCB0SCL(seeNotes2and3) x 1 0 S27 x x 1 NOTES: 1. x:Don’tcare. 2. ThepindirectioniscontrolledbytheUSCImodule. 3. IncasetheI2Cfunctionalityisselectedtheoutputdrivesonlythelogical0toVSSlevel. POSTOFFICEBOX655303DALLAS,TEXAS75265 75

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP3pinschematic:P3.4toP3.7,input/outputwithSchmitttrigger LCDS28 Pad Logic Segment Sy P3DIR.x 0 Direction 0: Input 1 1: Output P3OUT.x 0 Module X Out 1 P3.4/S28 P3.5/S29 Bus P3SEL.x P3.6/S30 Keeper P3.7/S31 P3IN.x EN PortP3(P3.4toP3.7)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP33.XX)) XX FFUUNNCCTTIIOONN P3DIR.x P3SEL.x LCDS28 P3.4//S28 4 P3.x(I/O) I:0,O:1 0 0 S28 x x 1 P3.5//S29 5 P3.x(I/O) I:0,O:1 0 0 S29 x x 1 P3.6//S30 6 P3.x(I/O) I:0,O:1 0 0 S30 x x 1 P3.7//S31 7 P3.x(I/O) I:0,O:1 0 0 S31 x x 1 NOTES: 1. x:Don’tcare. 76 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP4pinschematic:P4.0toP4.7,input/outputwithSchmitttrigger LCDS4/8 Pad Logic Segment Sy P4DIR.x 0 Direction 0: Input 1 1: Output P4OUT.x 0 0/1 1 P4.0/S11 P4.1/S10 Bus P4SEL.x P4.2/S9 Keeper P4.3/S8 P4IN.x EN P4.4/S7 P4.5/S6 P4.6/S5 P4.7/S4 PortP4(P4.0andP4.7)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP44.XX)) XX FFUUNNCCTTIIOONN P4DIR.x P4SEL.x LCDS4/8 P4.0//S11 0 P4.x(I/O) I:0,O:1 0 0(LCDS8) S11 x x 1(LCDS8) P4.1//S10 1 P4.x(I/O) I:0,O:1 0 0(LCDS8) S10 x x 1(LCDS8) P4.2//S9 2 P4.x(I/O) I:0,O:1 0 0(LCDS8) S9 x x 1(LCDS8) P4.3//S8 3 P4.x(I/O) I:0,O:1 0 0(LCDS8) S8 x x 1(LCDS8) P4.4//S7 4 P4.x(I/O) I:0,O:1 0 0(LCDS4) S7 x x 1(LCDS4) P4.5//S6 5 P4.x(I/O) I:0,O:1 0 0(LCDS4) S6 x x 1(LCDS4) P4.6//S5 6 P4.x(I/O) I:0,O:1 0 0(LCDS4) S5 x x 1(LCDS4) P4.7//S4 7 P4.x(I/O) I:0,O:1 0 0(LCDS4) S4 x x 1(LCDS4) NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 77

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP5pinschematic:P5.0andP5.1,input/outputwithSchmitttrigger LCDS20 Pad Logic Segment Sy P5DIR.x 0 Direction 0: Input 1 1: Output P5OUT.x 0 0/1 1 P5.0/S20 Bus P5.1/S21 P5SEL.x Keeper P5IN.x EN PortP5(P5.0andP5.1)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP55.XX)) XX FFUUNNCCTTIIOONN P5DIR.x P5SEL.x LCDS20 P5.0//S20 0 P5.x(I/O) I:0,O:1 0 0 S20 x x 1 P5.1//S21 1 P5.x(I/O) I:0,O:1 0 0 S21 x x 1 NOTES: 1. x:Don’tcare. 78 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP5pinschematic:P5.2toP5.7,input/outputwithSchmitttrigger Pad Logic LCD Signal P5DIR.x 0 Direction 0: Input 1 1: Output P5OUT.x 0 0/1 1 P5.2/COM1 P5SEL.x Bus P5.3/COM2 Keeper P5.4/COM3 P5IN.x EN P5.5/R23 P5.6/LCDREF/R13 P5.7/R03 PortP5(P5.2toP5.7)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP55.XX)) XX FFUUNNCCTTIIOONN P5DIR.x P5SEL.x P5.2//COM1 2 P5.x(I/O) I:0,O:1 0 COM1 x 1 P5.3//COM2 3 P5.x(I/O) I:0,O:1 0 COM2 x 1 P5.4//COM3 4 P5.x(I/O) I:0,O:1 0 COM3 x 1 P5.5//R23 5 P5.x(I/O) I:0,O:1 0 R23 x 1 P5.6//LCDREF//R13 6 P5.x(I/O) I:0,O:1 0 R13orLCDREF x 1 P5.7//R03 7 P5.x(I/O) I:0,O:1 0 R03 x 1 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 79

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP6pinschematic:P6.0andP6.3,input/outputwithSchmitttrigger INCH=y Pad Logic Ay+ P6DIR.x 0 Direction 0: Input 1 1: Output P6OUT.x 0 Module X OUT 1 P6.0/A0+/OA0O P6.3/A1+/OA1O Bus P6SEL.x Keeper P6IN.x EN OAx PortP6(P6.0andP6.3)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP66.XX)) XX FFUUNNCCTTIIOONN P6DIR.x P6SEL.x P6.0//A0+//OA0O 0 P6.x(I/O) I:0,O:1 0 A0+ x 1 OA0O x 1 P6.3//A1+//OA1O 3 P6.x(I/O) I:0,O:1 0 A1+ x 1 OA1O x 1 NOTES: 1. x:Don’tcare. 80 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP6pinschematic:P6.1andP6.4,input/outputwithSchmitttrigger Pad Logic Ay- INCH=y P6DIR.x 0 Direction 0: Input 1 1: Output P6OUT.x 0 0/1 1 P6.1/A0-/OA0FB Bus P6.4/A1-/OA1FB P6SEL.x Keeper P6IN.x EN OAx PortP6(P6.1andP6.4)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP66.XX)) XX FFUUNNCCTTIIOONN P6DIR.x P6SEL.x P6.1//A0--//OA0FB 1 P6.x(I/O) I:0,O:1 0 A0-- x 1 OA0FB x 1 P6.4//A1--//OA1FB 4 P6.x(I/O) I:0,O:1 0 A1-- x 1 OA1FB x 1 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 81

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP6pinschematic:P6.2,P6.5andP6.6,input/outputwithSchmitttrigger P6DIR.x 0 Direction Pad Logic 0: Input 1 1: Output P6.2/OA0I1 (SW0A) P6.5/OA0I2 (SW0B) P6.6/OA1I1 (SW1A) P6OUT.x 0 0/1 1 Bus P6SEL.x Keeper P6IN.x EN OAx PortP6(P6.2,P6.5andP6.6)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP66.XX)) XX FFUUNNCCTTIIOONN P6DIR.x P6SEL.x P6.2//OA0I1 2 P6.x(I/O) I:0,O:1 0 OA0I1 x 1 P6.5//OA0I2 5 P6.x(I/O) I:0,O:1 0 OA0I2 x 1 P6.6//OA1I1 6 P6.x(I/O) I:0,O:1 0 OA1I1 x 1 NOTES: 1. x:Don’tcare. 82 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION PortP6pinschematic:P6.7,input/outputwithSchmitttrigger VLDx = 1111 To SVS Mux P6DIR.7 0 Pad Logic Direction 0: Input 1 1: Output P6.7/OA1I2/SVSIN (SW1B) P6OUT.7 0 Module X OUT 1 Bus P6SEL.7 Keeper P6IN.7 EN OAx PortP6(P6.7)pinfunctions CONTROLBITS/SIGNALS PPIINNNNAAMMEE((PP66.XX)) XX FFUUNNCCTTIIOONN P6DIR.x P6SEL.x VLDx P6.7//OA1I2//SVSIN 7 P6.x(I/O) I:0,O:1 0 x OA1I2 x 1 x SVSIN x 1 1111 NOTES: 1. x:Don’tcare. POSTOFFICEBOX655303DALLAS,TEXAS75265 83

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION Segmentpinschematic:Sx,dedicatedSegmentPins LCDS12/16/20/24 Pad Logic Segment Sx Sx Sxpinfunctions CONTROLBITS/ PPIINNNNAAMMEE XX FFUUNNCCTTIIOONN SIGNALS LCDSy Sx 12 Sx 1(LCDS12) 3-state 0(LCDS12) Sx 13 Sx 1(LCDS12) 3-state 0(LCDS12) Sx 14 Sx 1(LCDS12) 3-state 0(LCDS12) Sx 15 Sx 1(LCDS12) 3-state 0(LCDS12) Sx 16 Sx 1(LCD16) 3-state 0(LCD16) Sx 17 Sx 1(LCD16) 3-state 0(LCD16) Sx 18 Sx 1(LCD16) 3-state 0(LCD16) Sx 19 Sx 1(LCDS16) 3-state 0(LCDS16) Sx 22 Sx 1(LCDS20) 3-state 0(LCDS20) Sx 23 Sx 1(LCDS20) 3-state 0(LCDS20) Sx 24 Sx 1(LCDS24) 3-state 0(LCDS24) Sx 25 Sx 1(LCDS24) 3-state 0(LCDS24) Segmentpinschematic:COM0,dedicatedCOM0pin Pad Logic COM0 COM0 Sxpinfunctions PPIINNNNAAMMEE XX FFUUNNCCTTIIOONN COM0 -- COM0 84 POSTOFFICEBOX655303DALLAS,TEXAS75265

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 APPLICATION INFORMATION JTAGpins:TMS,TCK,TDI/TCLK,TDO/TDI,input/outputwithSchmitttrigger TDO ControlledbyJTAG ControlledbyJTAG JTAG TDO/TDI Controlled byJTAG DVCC DVCC TDI Fuse Burn&Test Fuse Test TDI/TCLK and Emulation DVCC Module TMS TMS DVCC DuringProgrammingActivityand DuringBlowingoftheFuse,Pin TCK TDO/TDIIsUsedtoApplytheTest InputDataforJTAGCircuitry TCK JTAGfusecheckmode FordetailsontheJTAGfusecheckmode,seetheMSP430MemoryProgrammingUser’sGuide(SLAU265) chapter”FuseCheckandResetoftheJTAGStateMachine(TAPController)”. POSTOFFICEBOX655303DALLAS,TEXAS75265 85

MSP430FG47x MIXED SIGNAL MICROCONTROLLER SLAS580D--OCTOBER2008--REVISEDMARCH2011 DataSheetRevisionHistory LITERATURE SUMMARY NUMBER SLAS580 ProductPreviewrelease SLAS580A ChangesthroughouttoupdateProductPreview SLAS580B ProductionDatarelease SLAS580C Inrecommendedoperatingconditionstable,changedmaximumLFXT1crystalfrequency,f(LFXT1),withXT1selected from8MHzto6MHz(page24) SLAS580D Changedlimitsontd(SVSon)parameter(page32) Correctedmeasurementpinnamefor“Dutycycle,LFmode”parameter(page37) 86 POSTOFFICEBOX655303DALLAS,TEXAS75265

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 PACKAGING INFORMATION Orderable Device Status Package Type Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Op Temp (°C) Device Marking Samples (1) Drawing Qty (2) (6) (3) (4/5) MSP430FG477IPN ACTIVE LQFP PN 80 119 Green (RoHS NIPDAU Level-3-260C-168 HR -40 to 85 M430FG477 & no Sb/Br) MSP430FG477IPNR ACTIVE LQFP PN 80 1000 Green (RoHS NIPDAU Level-3-260C-168 HR -40 to 85 M430FG477 & no Sb/Br) MSP430FG478IPNR ACTIVE LQFP PN 80 1000 Green (RoHS NIPDAU Level-3-260C-168 HR -40 to 85 M430FG478 & no Sb/Br) MSP430FG479IPN ACTIVE LQFP PN 80 119 Green (RoHS NIPDAU Level-3-260C-168 HR -40 to 85 M430FG479 & no Sb/Br) MSP430FG479IPNR ACTIVE LQFP PN 80 1000 Green (RoHS NIPDAU Level-3-260C-168 HR -40 to 85 M430FG479 & no Sb/Br) (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement. (3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Addendum-Page 1

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 2

MECHANICAL DATA MTQF010A – JANUARY 1995 – REVISED DECEMBER 1996 PN (S-PQFP-G80) PLASTIC QUAD FLATPACK 0,27 0,50 0,08 M 0,17 60 41 61 40 0,13 NOM 80 21 1 20 Gage Plane 9,50 TYP 12,20 0,25 SQ 11,80 0,05 MIN 0°–7° 14,20 SQ 13,80 0,75 1,45 0,45 1,35 Seating Plane 1,60 MAX 0,08 4040135/B 11/96 NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Falls within JEDEC MS-026 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1

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