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AT89S8253-24AU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AT89S8253-24AU product

AT89S8253-24AU

Embedded - Microcontrollers

8051MicrocontrollerFlash

The AT89S8253-24AU is an 8-bit 8051-based microcontroller featuring 12KB Flash and 2KB EEPROM, suitable for general-purpose embedded control.

Best for

  • General embedded control
  • 8051-based legacy designs

Avoid if

  • High-speed SPI applications requiring robust slave-mode reliability without software workarounds

Check before use

  • Errata sheet for SPI communication issues

Key specifications

Core
8051
Flash
12KB
EEPROM
2KB

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Embedded

Datasheet

Atmel-company-6.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AT89S8253-24AU: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-performance 8-bit microcontroller from Microchip Technology, based on the 8051 architecture with 12KB of Flash memory.