S83C654FHPN
Overview
The 87C654 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The 87C654 has the same instruction set as the 80C51.
- 80C51 central processing unit
- 16k × 8 EPROM expandable externally to 64k bytes
- 256 × 8 RAM, expandable externally to 6
