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83C851 - CMOS single-chip 8-bit microcontroller with on-chip EEPROM

83C851 Description

INTEGRATED CIRCUITS 80C851/83C851 CMOS single-chip 8-bit microcontroller with on-chip EEPROM Product specification Supersedes data of 1992 Nov 25 IC2.
The Philips 80C851/83C851 is a high-performance microcontroller fabricated with Philips high-density CMOS technology.

83C851 Features

* 80C51 based architecture
* 4k × 8 ROM
* 128 × 8 RAM
* Two 16-bit counter/timers
* Full duplex serial channel
* Boolean processor
* Non-volatile 256 × 8-bit EEPROM (electrically erasable programmable read only memory)
* On-chip volta

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