PIC16C54-RCI/SS datasheet download

PIC16C54-RCI/SS - Bits number of 8 Memory configuration 512x12 Memory type OTP Frequency clock 20 MHz Memory size 512 bit 8-bit CMOS MCU, 512b OTP PROM, 25b RAM, 12 I/O lines - 20MHz (RC OSC INDTEMP, SSOP)