There are 52 I/Os on the Microcontroller. This program has a type of memory called EPROM for this MCU's program memory. There is 32KB bytes of program memory in MCU, which corresponds to the size of the program.
EG87C196MH16 R 6501 Features
EG87C196MH16 R 6501 Applications
There are a lot of Intel EG87C196MH16 R 6501 Microcontroller applications.