AT89C5131A-S3SUL - Atmel

Manufacturer Part Number

AT89C5131A-S3SUL

Manufacturer

microchip-technology

Introduction

The AT89C5131A-S3SUL is a high-performance, low-power 8-bit microcontroller with 32KB of in-system programmable Flash memory. It is based on the industry-standard 80C51 architecture and offers a wide range of peripheral features, making it suitable for a variety of embedded applications.

Product Features and Performance

80C51 core with 48MHz clock speed

32KB in-system programmable Flash memory

4KB EEPROM

25KB RAM

Peripherals: I2C, SPI, UART/USART, USB, LED, POR, PWM, WDT

34 I/O pins

Operating voltage range: 3V to 3.6V

Operating temperature range: -40°C to 85°C

Product Advantages

High performance with 48MHz clock speed

Extensive peripheral integration for versatile applications

Low power consumption

In-system programmable Flash memory for easy code updates

Wide operating temperature range for industrial applications

Key Reasons to Choose This Product

Robust 80C51 core with ample processing power

Comprehensive peripheral set for diverse interface requirements

Energy-efficient design for battery-powered applications

Flexible Flash memory for easy firmware updates

Reliable and well-supported by the Microchip ecosystem

Quality and Safety Features

Microchip's high-quality manufacturing standards

Rigorous product testing and validation

Compliance with relevant industry standards

Compatibility

Compatible with the 80C51 architecture and associated development tools

Seamless integration with other Microchip products and solutions

Application Areas

Industrial automation and control systems

Automotive electronics

Home appliances and consumer electronics

Medical devices

Telecommunication equipment

General-purpose embedded systems

Product Lifecycle

The AT89C5131A-S3SUL is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation.

For equivalent or alternative models, customers can consider the following:

AT89C5132-S3SU: Similar microcontroller with larger program memory (64KB)

AT89C5133-S3SU: Similar microcontroller with additional features like CAN bus support

If you need further assistance, please contact our sales team.