Packaged in a PLCC format. At a frequency of 16MHz, Microcontroller can operate efficiently. Chips have 44 pins. There are 3 timers/counters in this device. The equipment has a ROMless memory that is built in. It is equipped with a 80C51 core architecture which is integrated into it.
P80C51FA-4A Features
PLCC package Minimum temperature of 0°C
P80C51FA-4A Applications
There are a lot of Rochester Electronics P80C51FA-4A Microcontroller applications.