MSP430G2x52MSP430G2x12722G–DECEMBER2010–REVISEDMAY2013MIXEDSIGNALMICROCONTROLLER1FEATURES23•LowSupplyVoltageRange:•UniversalSerialInterface(USI)SupportingSPI•Ultra-LowPowerConsumptionandI2C–ActiveMode:220µAat1MHz,•10-Bit200-kspsAnalog-to-Digital(A/D)–StandbyMode:µAConverterWithInternalReference,Sample-and-Hold,andAutoscan(MSP430G2x52Only)–OffMode(RAMRetention):µA•On-paratorforAnalog•FivePower-SavingModes•BrownoutDetector•Ultra-FastWake-UpFromStandbyModeinLessThan1µs•SerialOnboardProgramming,NoExternalProgrammingVoltageNeeded,•16-BitRISCArchitecture,-nsInstructionProgrammableCodeProtectionbySecurityCycleTimeFuse•lockModuleConfigurations•On-ChipEmulationLogicWithSpy-Bi-Wire–InternalFrequenciesupto16MHzWithInterfaceFourCalibratedFrequencies•FamilyMembersareSummarizedinTable1–InternalVery-Low-PowerLow-Frequency•PackageOptions(LF)Oscillator–TSSOP:14Pin,20Pin–32-kHzCrystal–PDIP:20Pin–ExternalDigitalClockSource–QFN:16Pin•One16-pareRegisters•pleteModuleDescriptions,SeetheMSP430x2xxFamilyUser’sGuide(SLAU144)•Upto16Capacitive-TouchEnabledI/OPinsDESCRIPTIONTheTexasInstrumentsMSP430™familyofultra-low--powermodes,-PU,16-bitregisters,(DCO)allowswake-upfromlow-powermodestoactivemodeinlessthan1µ-low-powermixedsignalmicrocontrollerswithbuilt-in16-bittimers,andupto16I/Ocapacitive-touchenabledpinsandbuilt--bitA/-costsensorsystemsthatcaptureanalogsignals,convertthemtodigitalvalues,
msp430g2452 数据手册 来自淘豆网m.daumloan.com转载请标明出处.
