Part Number: PIC16C56A-20/P Manufacturer: Microchip Description: Microcontrollers (MCU) 1.5 Kb 25 RAM 12 I/O 20 MHz PDIP18 Download Data Sheet Docket: PIC16C5X Data Sheet EPROM/ROM-Based 8-bit CMOS Microcontroller Series © 2002 Microchip Technology ...