Part Nnmber : PIC16C54-10I
Manufacturer : Microchip
Description : Bits number of 8 Memory configuration 512x12 Memory type OTP Frequency clock 10 MHz Memory size 512 bit 8-bit CMOS MCU, 512b OTP PROM, 25b RAM, 12 I/O lines - 10MHz
Datasheet PDF
pic16c54-10i Memory of PDF datasheet