P80C851 - CMOS single-chip 8-bit microcontroller
The Philips 80C851/83C851 is a high-performance microcontroller fabricated with Philips high-density CMOS technology.
The 80C851/83C851 has the same instruction set as the 80C51.
The Philips CMOS technology combines the high speed and density characteristics of HMOS with the low power attributes of