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HT45F4MA PDF预览

HT45F4MA

更新时间: 2022-02-26 12:10:19
品牌 Logo 应用领域
台湾合泰/盛群 - HOLTEK /
页数 文件大小 规格书
145页 5516K
描述
Power Bank Flash MCU

HT45F4MA 数据手册

 浏览型号HT45F4MA的Datasheet PDF文件第4页浏览型号HT45F4MA的Datasheet PDF文件第5页浏览型号HT45F4MA的Datasheet PDF文件第6页浏览型号HT45F4MA的Datasheet PDF文件第8页浏览型号HT45F4MA的Datasheet PDF文件第9页浏览型号HT45F4MA的Datasheet PDF文件第10页 
HT45F4MA/HT45FH4MA/HT45FH4MA-1  
Power Bank Flash MCU  
Device  
HT45FH4MA  
HT45FH4MA-1  
Features  
AX/BX pin at Reset  
AX/BX pin at Reset  
CX/DX pin at Reset  
Output high  
Output low  
Output low  
Output low  
PB5/OUTL → A, PB4/OUTH → C  
PB5/OUTL → A, PB4/OUTH → C  
PB3/TP1_0 → Floating  
Inteꢂnally Conne�ted  
Level Shift  
PB3/TP1_0 → ENBF  
AX/BX is inveꢂsion output of input A AX/BX is non-inveꢂsion output of input A.  
CX/DX is inveꢂsion output of input C CX/DX is inveꢂsion output of input C.  
Level Shift Enaꢁle Contꢂol – ENBF Contꢂolled ꢁy PB3/TP1_0  
Always enaꢁled  
Peripheral Features Comparison Table  
General Description  
TheꢀdeviceꢀisꢀaꢀFlashꢀMemoryꢀtypeꢀ8-bitꢀhighꢀperformanceꢀRISCꢀarchitectureꢀmicrocontroller.ꢀ  
OfferingꢀusersꢀtheꢀconvenienceꢀofꢀFlashꢀMemoryꢀmulti-programmingꢀfeatures,ꢀthisꢀdeviceꢀalsoꢀ  
includesꢀaꢀwideꢀrangeꢀofꢀfunctionsꢀandꢀfeatures.ꢀOtherꢀmemoryꢀincludesꢀanꢀareaꢀofꢀRAMꢀDataꢀ  
MemoryꢀasꢀwellꢀasꢀanꢀareaꢀofꢀtrueꢀEEPROMꢀmemoryꢀforꢀstorageꢀofꢀnon-volatileꢀdataꢀsuchꢀasꢀserialꢀ  
numbers,ꢀcalibrationꢀdataꢀetc.  
Analogꢀfeaturesꢀincludeꢀaꢀmulti-channelꢀ12-bitꢀA/Dꢀconverter,ꢀanꢀoverꢀvoltageꢀprotectionꢀfunction,ꢀ  
anꢀoverꢀcurrentꢀprotectionꢀfunctionꢀandꢀaꢀLDOꢀregulator.ꢀMultipleꢀandꢀextremelyꢀflexibleꢀTimerꢀ  
Modulesꢀprovideꢀtiming,ꢀpulseꢀgenerationꢀandꢀPWMꢀgenerationꢀfunctions.ꢀProtectiveꢀfeaturesꢀsuchꢀ  
asꢀanꢀinternalꢀWatchdogꢀTimer,ꢀLowꢀVoltageꢀResetꢀandꢀLowꢀVoltageꢀDetectorꢀcoupledꢀwithꢀexcellentꢀ  
noiseꢀimmunityꢀandꢀESDꢀprotectionꢀensureꢀthatꢀreliableꢀoperationꢀisꢀmaintainedꢀinꢀhostileꢀelectricalꢀ  
environments.  
AfullꢀchoiceꢀofꢀHIRCꢀandꢀLIRCꢀoscillatorꢀfunctionsꢀareꢀprovidedꢀincludingꢀaꢀfullyꢀintegratedꢀ  
systemꢀoscillatorꢀwhichꢀrequiresꢀnoꢀexternalꢀcomponentsꢀforꢀitsꢀimplementation.ꢀTheꢀabilityꢀtoꢀ  
operateꢀandꢀswitchꢀdynamicallyꢀbetweenꢀaꢀrangeꢀofꢀoperatingꢀmodesꢀusingꢀdifferentꢀclockꢀsourcesꢀ  
givesꢀusersꢀtheꢀabilityꢀtoꢀoptimiseꢀmicrocontrollerꢀoperationꢀandꢀminimizeꢀpowerꢀconsumption.  
TheꢀinclusionꢀofꢀflexibleꢀI/Oꢀprogrammingꢀfeatures,ꢀTime-Baseꢀfunctionsꢀalongꢀwithꢀmanyꢀotherꢀ  
featuresꢀensureꢀthatꢀtheꢀdeviceꢀwillꢀfindꢀexcellentꢀuseꢀinꢀapplicationsꢀsuchꢀasꢀelectronicꢀmetering,ꢀ  
environmentalꢀmonitoring,ꢀhandheldꢀinstruments,ꢀhouseholdꢀappliances,ꢀelectronicallyꢀcontrolledꢀ  
tools,ꢀmotorꢀdrivingꢀinꢀadditionꢀtoꢀmanyꢀothers.  
Rev. 1.20  
7
De�eꢀꢁeꢂ 1ꢃꢄ 201ꢅ  

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