Model:PIC16C74A-20/L BRAND:Microchip description:IC MCU 8BIT 7KB OTP 44PLCC pack:Pipe fittings SERIES:PIC? 16C status:in stock Core processor:PIC Core specifications:8-bit Speed:20MHz Peripherals:Undervoltage detection/reset,POR,PWM,WDT I/O number:33 Program storage capacity:7KB(4K x 14) Program memory type:OTP EEPROM capacity:- RAM size:192 x 8 Voltage - powered by:4V ~ 6V Data converter:A/D 8x8b Oscillator type:外部 Operating temperature:0°C ~ 70°C(TA) Type of installation:Surface mount type Encapsulation/Shell:44-LCC(J lead) Supplier device packaging:44-PLCC(16.59x16.59)