AT43USB320A-AC - Microchip Technology

Manufacturer Part Number

AT43USB320A-AC

Manufacturer

Microchip Technology

Introduction

The AT43USB320A-AC is an embedded application-specific microcontroller from Microchip Technology's AVR® series. It is designed for USB hub and microcontroller applications, featuring an AVR core processor, SPI serial, USB, and UART interfaces, and a 512x8 RAM size.

Product Features and Performance

AVR core processor

32 I/O pins

4V ~ 5.25V operating voltage

0°C ~ 70°C operating temperature range

Surface mount 100-LQFP (14x14) package

Product Advantages

Suitable for USB hub and microcontroller applications

Flexible interface options including SPI serial, USB, and UART

Compact surface mount package

Key Reasons to Choose This Product

Tailored for embedded USB hub and microcontroller applications

Proven AVR core processor technology from Microchip

Compact surface mount package for space-constrained designs

Quality and Safety Features

Microchip's high-quality manufacturing standards

Compliance with relevant safety and regulatory requirements

Compatibility

The AT43USB320A-AC is designed for USB hub and microcontroller applications.

Application Areas

USB hub controllers

Embedded microcontroller applications

Product Lifecycle

The AT43USB320A-AC is an obsolete product, meaning it is no longer in active production. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.