Keil™, An ARM® Company

Device Database®

Home Products Events Support
Search Keil.com for:

Product Information

Device Database®

Evaluation Software

Compliance Testing

Distributors

  • Overview

    Select your country for a list of the
    distributors available in your area.

Atmel AT89S8253

The Atmel AT89S8253 is an 8051 based Full Static CMOS controller with Three-Level Program Memory Lock, 32 I/O lines, 3 Timers/Counters, 9 Interrupts Sources, SPI, Watchdog Timer, 2 DPTRs, 12K Flash Memory, 2k EEPROM, 256 Bytes On-chip RAM.

[Distributors]
Evaluation Software
Data Sheets
Data Sheet for the Atmel AT89S8253
Data Sheet
813,071 bytes
Instruction Set Manual for the Atmel AT89S8253
Instruction Set Manual
178,311 bytes

Get Adobe Acrobat Reader

Header Files
Emulators
FLASH Utilities
Development Tools
Compiler, Assembler, Linker, Debugger
Simulated Features
NOTE
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available at this time.

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

Real-Time OS
AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

Consultants

The following consultants have experience with this device.

Contact Site Map Press PrivacyCopyright © 2008 Keil™, An ARM® Company. All rights reserved.