AT90LS2343-4SC - Microchip Technology

Manufacturer Part Number

AT90LS2343-4SC

Manufacturer

microchip-technology

Introduction

The AT90LS2343-4SC is an 8-bit AVR® microcontroller from Microchip Technology. It features a 2KB FLASH program memory, 128 bytes of EEPROM, and 128 bytes of internal SRAM. The device operates at a maximum frequency of 4MHz and supports SPI communication. It also includes peripherals such as Brown-out Detect/Reset, Power-On Reset (POR), and Watchdog Timer (WDT).

Product Features and Performance

8-bit AVR core

2KB FLASH program memory

128 bytes of EEPROM

128 bytes of internal SRAM

4MHz maximum operating frequency

SPI communication interface

Brown-out Detect/Reset, POR, and WDT peripherals

5 I/O pins

7V to 6V operating voltage range

0°C to 70°C operating temperature range

Surface mount 8-SOIC package

Product Advantages

Compact 8-bit microcontroller design

Integrated peripherals for enhanced functionality

Wide operating voltage and temperature range

Supports SPI communication for data transfer

Key Reasons to Choose This Product

Reliable and proven 8-bit AVR architecture

Suitable for a variety of embedded applications

Cost-effective solution for projects with limited resource requirements

Easy integration and programming due to the well-established AVR ecosystem

Quality and Safety Features

Robust design with peripheral protection features (Brown-out Detect/Reset, POR, WDT)

Rigorous quality control and testing processes by Microchip Technology

Compatibility

The AT90LS2343-4SC is compatible with other AVR® 8-bit microcontrollers in the Microchip portfolio, allowing for easy migration and code reuse.

Application Areas

Embedded systems

Industrial automation and control

Home appliances

Consumer electronics

Automotive applications

Product Lifecycle

The AT90LS2343-4SC is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Microchip Technology. Customers are advised to contact our website's sales team for more information on current product offerings and migration options.