AT90LS2343-4PI - Microchip Technology

Manufacturer Part Number

AT90LS2343-4PI

Manufacturer

microchip-technology

Introduction

The AT90LS2343-4PI is a high-performance, low-power 8-bit AVR microcontroller based on the enhanced RISC (Reduced Instruction Set Computer) architecture. This device combines a powerful 8-bit CPU with in-system programmable Flash on a monolithic chip, making it a versatile and cost-effective solution for many embedded control applications.

Product Features and Performance

8-bit AVR® microcontroller

Advanced RISC architecture with 131 powerful instructions

4 MHz maximum operating frequency

2 KB of in-system reprogrammable Flash program memory

128 bytes of EEPROM data memory

128 bytes of internal SRAM

SPI serial interface

Brownout detection with internal voltage regulator

Power-on reset and watchdog timer

Operating voltage range of 2.7V to 6V

Product Advantages

High performance and low power consumption

Flexible programming options with in-system programmable Flash

Comprehensive set of peripherals for versatile applications

Compact 8-pin DIP package

Key Reasons to Choose This Product

Proven and reliable AVR® microcontroller technology

Ideal for cost-sensitive, low-power applications

Easy to program and integrate into your design

Backed by Microchip's extensive ecosystem and support

Quality and Safety Features

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

Robust design and thorough testing for reliability

Compliance with industry standards and regulations

Compatibility

The AT90LS2343-4PI is compatible with other AVR® microcontrollers in the same series, allowing for easy migration and design flexibility.

Application Areas

Household appliances

Industrial automation and control

Automotive electronics

Consumer electronics

Lighting control systems

Product Lifecycle

The AT90LS2343-4PI is an obsolete product, meaning it is no longer in active production. However, there are alternative and equivalent models available from Microchip. Customers are advised to contact our website's sales team for more information on suitable replacement options.