PIC16C55A-04/P datasheet download

PIC16C55A-04/P - Bits number of 8 Memory type RAM Microprocessor/controller features 512 bytes OTP PROM Frequency clock 4 MHz Memory size 512 bytes 8-bit CMOS MCU, 512b OTP PROM, 24b RAM, 20 I/O lines - 4MHz