AT89S54 8-bit Flash Microcontroller

ATMEL

Description

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Datasheet Specifications

Part number: AT89S54
Manufacturer: ATMEL
File Size: 879.36 KB
Datasheet: AT89S54-ATMEL.pdf
Description: 8-bit Flash Microcontroller

Features

* 80C52 Compatible
* 8051 Instruction Compatible
* Six 8-bit I/O Ports (64 Pins or 68 Pins Versions)
* Four 8-bit I/O Ports (44 Pins Version)
* Three 16-bit Timer/Counters
* 256 Bytes Scratch Pad RAM
* 9 Interrupt Sources with 4 Priority Levels

AT89S54 Distributors

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AT89S54 8-bit Flash Microcontroller ATMEL

ATMEL AT89S54-like datasheet