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时间: 2020-1-1 23:46
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Analogoutputsilicontemperaturesensorsofferaneasy-to-usealternativetotraditionaltemperaturesen-sors,suchasthermistors.TheTC1047Aoffersmanysystem-leveladvantages,includingtheintegrationofthetemperaturesensorandsignalconditioningcircuitryonasinglechip.Analogoutputsensorsareespeciallysuitedforembeddedsystemsduetotheirlinearoutput.Thisapplicationnotewilldiscusssystemintegration,firmwareimplementationandPCBlayouttechniquesforusingtheTC1047Ainanembeddedsystem.AN938InterfacingaTC1047AAnalogOutputTemperatureSensortoaPICmicroMicrocontrollerAuthor:JimLepkowskiandSteveBibleThefirmwarerequiredtointerfacetheTC1047AtoaMicrochipTechnologyInc.microcontrollerwillbedemonstratedusingthePICkit1FLASHStarterKit.ThePICkit1FLASHStarterKitisalow-costdevelopmentkitwithaneasy-INTRODUCTIONto-useinterfaceforprogrammingMicrochip’s8-pinand……