87C575 Datasheet (NXP) - 80C51 8-bit microcontroller

87C575, 80C51 8-bit microcontroller

The Philips 80C575/83C575/87C575 is a high-performance microcontroller fabricated with Philips high-density CMOS technology.

The Philips CMOS technology combines the high speed and density characteristics of HMOS with the low power attributes of CMOS.

Philips epitaxial substrate minimizes latch-up s

87C575 Features

* 80C51 based architecture

* 8k × 8 ROM (83C575)

* 8k × 8 EPROM (87C575)

* ROMless (80C575)

* 256 × 8 RAM

* Three 16-bit counter/timers

* Programmable Counter Array

* Enhanced UART

* Boolean processor

* Oscillator fail