8-Bit Microcontroller, 8MHz, NMOS, 40-Pin DIP
8-Bit Microcontroller, 12MHz, NMOS, 40-Pin DIP
8-Bit MROM MCU, 12.5MHz, NMOS, 40-Pin DIP
8-Bit Microcontroller, 8MHz, 40-Pin DIP, NMOS
