PICDIM的PIC12C508灯调光器

ThePIC12CXXXfamilyofdevicesaddsanewtwistto

the8-bitmicrocontrollermarketbyintroducingforthe

firsttimefullyfunctionalmicrocontrollersinaneight

pinpackage.Thesepartsarenotstrippeddown

versionsoftheirlargerbrethren,theyaddfeaturesina

packagesmallerthanavailableeverbeforefor

microcontrollers.Usingthefamiliar12-bitopcode

widthofthePIC16C5XfamilywiththesameTMR0

module,DeviceResetTimer,andWatchDogTimer

(WDT),thePIC12C5XXfamilyaddsaninternal4MHz

oscillatormainclock,serialprogramming,wake-upon

change,userselectableweakpullups,and

multiplexingoftheMCLR,T0CKI,OSC1,andOSC2

pins.MPICREF-4PICDIMLampDimmerforthePIC12C508INTRODUCTIONThiscombinationoffamiliarandnewfeaturesinacompactpackagegivesthedesignerunprecedentedThePIC12CXXXfamilyofdevicesaddsanewtwisttoexibilitytoproducedesignswhicharemuchcheaperthe8-bitmicrocontrollermarketbyintroducingfortheandsmallerthaneverbeforepossible,andallowsthersttimefullyfunctionalmicrocontrollersinaneightreplacementofevenmundanedevicesliketimersandpinpackage.Thesepartsarenotstrippeddowndiscretecompon