EM78P372N数据手册
EM78P372N8-Bit MicrocontrollerNameFunctionInput Type STOutput Type CMOSDescription Bidirectional I/O pins with programmable open-drain, pull-high, high-driver and high sink. Bidirectional I/O pins with programmable open-drain, pull-high, high-driver and high sink. Comparator output Bidirectional I/O pins with programmable open-drain, pull-high, high-driver and high sink. Non-inverting end of comparator Bidirectional I/O pins with programmable open-drain, pull-high, high-driver and high sink. Inverting end of comparator Bidirectional I/O pins with programmable open-drain, pull-high, high-driver and high sink. ADC Input 4 PWM1 output Bidirectional I/O pin ADC Input 5 Clock input of crystal/ resonator oscillator Clock output of internal RC oscillator Clock output of external RC oscillator (open-drain) Bidirectional I/O pin (open-drain) System reset pin (should be external pull-high) Power Ground AN: analog pin CMOS: CMOS outputP61~P63P61~P63P64/COP64 CO P65 CIN+ P66 CINP67 ST ST ST ST ST ST AN P70 AN XTAL ST ST Power PowerCMOS CMOS CMOS CMOS CMOS CMOS CMOS P65/CIN+P66/CIN-P67/ADC4/PWM1 ADC4 PWM1 P70 ADC5 P70/ADC5/OSCI/ RCOUT OSCI ROCUT P71 P71 /RESET VDD VSSVDD VSSLegend: ST: Schmitt Trigger input XTAL: oscillation pin for crystal/resonator4 Product Specification (V1.1) 05.24.2011(This specification is subject to change without further notice)