Part Number : P80C31SBAA

Function : 8-bit Microcontroller

Package : PLCC 44 Pin Type

Maker : Philips Electronics

Image :
P80C31SBAA datasheet

Description :

The Philips P80C31SBAA, 80C31/80C32 is a high-performance static 80C51 design fabricated with Philips high-density CMOS technology with operation from 2.7 V to 5.5 V.

The 80C31/80C32 ROMless devices contain a 128 ×8 RAM/256 ×8 RAM, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt structure, a serial I/O port for either multi-processor communications, I/O expansion or full duplex UART, and on-chip oscillator and clock circuits.

Features

• 8051 Central Processing Unit

– 4k × 8 ROM (80C51)

– 128 × 8 RAM

– Three 16-bit counter/timers

– Boolean processor

– Full static operation

– Low voltage (2.7V to 5.5V@ 16MHz) operation

• Memory addressing capability

 

– 64k ROM and 64k RAM


Datasheet PDF Download :
P80C31SBAA pdf

Others datasheet of same file :

P80C31, P80C31SBBB, P80C31SBPN, P80C31SFAA, P80C31SFBB

2021/07/19 16:29 2021/07/19 16:29

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