标签: pic16c71

浅谈PIC16C71单片机在智能型火灾探测器中的应用.pdf

ThisapplicationnoteisintendedforPIC16C7Xuserswithsomedegreeoffamiliaritywithanalogsystemdesign.Thevarioussectionsdiscussthefollowingtopics:•CommonlyusedA/Dterminology•HowtoconfigureandusethePIC16C71A/D•Variouswaystogenerateexternalreferencevoltage(VREF)•ConfiguringtheRA3:RA0pinsMUsingtheAnalog-to-Digital(A/D)ConverterAN546Notethatthedigitaloutputvalueis00hfortheanalogAuthors:SumitMitra,inputvoltagerangeof0to1LSb.Insomeconverters,StanD’Souza,andthersttransitionpointisat0.5LSbandnotat1LSbasRussCoopershowninFigure2.Eitherway,byknowingthetransfer……

ThePIC16C710/711partsyouhavereceivedconformfunctionallytotheDeviceDataSheet(DS40032B),exceptfortheanomaliesdescribedbelow.PIC16C710/711PIC16C71→PIC16C710/711DataSheetErrataThePIC16C710/711partsyouhavereceivedconformfunctionallytotheDeviceDataSheet(DS40032B),exceptfortheanomaliesdescribedbelow.None.2003MicrochipTechnologyInc.DS80154A-page1PIC16C710/711Clarifications/CorrectionstotheDataSheet:1.Module:PackagingThepackageinformationcontainedinthedatasheetisincorrect.Pleaserefertothefollowingtablesforcorrectpackagedata.18-LeadPlasticDualIn-line(P)……