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TS87C51U2 Datasheet

Manufacturer: Atmel (now Microchip Technology)

This datasheet includes multiple variants, all published together in a single manufacturer document.

TS87C51U2 datasheet preview

Datasheet Details

Part number TS87C51U2
Datasheet TS87C51U2 TS80C51U2 Datasheet (PDF)
File Size 840.89 KB
Manufacturer Atmel (now Microchip Technology)
Description (TS80C51U2 - TS87C51U2) Double UART 8-bit CMOS Microcontroller
TS87C51U2 page 2 TS87C51U2 page 3

TS87C51U2 Overview

TS80C51U2 is high performance CMOS ROM, OTP and EPROM versions of the 80C51 CMOS single chip 8-bit microcontroller. The TS80C51U2 retains all.

TS87C51U2 Key Features

  • 8051 pin and instruction patible
  • Four 8-bit I/O ports
  • Three 16-bit timer/counters
  • 7 Interrupt sources
  • 4 level priority interrupt system
  • 256 bytes scratchpad RAM
  • Framing error detection
  • Automatic address recognition
  • 40 MHz @ 5V, 30MHz @ 3V
  • Idle mode
Atmel (now Microchip Technology) logo - Manufacturer

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