ATXMEGA64A1-AU - Microchip Technology

Manufacturer Part Number

ATXMEGA64A1-AU

Manufacturer

Microchip Technology

Introduction

The ATXMEGA64A1-AU is a 8/16-bit AVR microcontroller with advanced features and high performance designed for embedded applications.

Product Features and Performance

High-performance, low-power AVR 8/16-bit Microcontroller

Advanced RISC architecture

32 MHz maximum CPU speed

64KB in-system self-programmable Flash memory

4KB SRAM and 2KB EEPROM

78 General Purpose I/O lines

DMA controller supports 12 channels

Product Advantages

High integration of features reduces system component count

Enhanced power efficiency maintains functionality while saving energy

Peripheral Event System for inter-peripheral signaling without CPU intervention

Extensive real-time and low-power capabilities

Key Technical Parameters

Core Processor: AVR

Core Size: 8/16-Bit

Speed: 32MHz

Program Memory Size: 64KB (32K x 16)

Program Memory Type: FLASH

EEPROM Size: 2K x 8

RAM Size: 4K x 8

Voltage Supply: 1.6V ~ 3.6V

Quality and Safety Features

Brown-out Detect/Reset for system protection

Programmable Watchdog Timer for system stability

Power-on Reset circuitry

Compatibility

EBI/EMI, I2C, IrDA, SPI, UART/USART for communication protocols

Numerous Peripheral Interface Support

Application Areas

Industrial Automation

Consumer Electronics

Automotive Systems

Medical Devices

Communication Infrastructure

Product Lifecycle

Active product with support and resources from Microchip

Not near discontinuation with continued manufacture and availability

Several Key Reasons to Choose This Product

Superior computing performance with AVR processor

Extended battery life for portable devices

Versatile connectivity options facilitating a wide range of applications

Comprehensive feature integration simplifies system design

Robust with extended temperature range for demanding environments

Supported by extensive libraries and development tools from Microchip Technology