ATXMEGA64D4-AU - Microchip Technology

Manufacturer Part Number

ATXMEGA64D4-AU

Manufacturer

Microchip Technology

Introduction

The ATXMEGA64D4-AU is a high-performance, low-power AVR XMEGA D4 series 8/16-bit microcontroller.

Product Features and Performance

32MHz maximum CPU speed

8/16-bit advanced RISC architecture

Extensive I/O capabilities with 34 programmable pins

64KB Flash program memory

2KB EEPROM

4KB internal RAM

12-channel, 12-bit analog-to-digital converter

Advanced peripherals including PWM, WDT, and BOD

Product Advantages

Low power consumption

High integration for peripheral functions

Robust design with brown-out and POR features

Suitable for power-sensitive applications due to wide voltage range support

Key Technical Parameters

Core size: 8/16-Bit

Connectivity options: I2C, IrDA, SPI, UART/USART

Program memory size: 64KB (32K x 16)

EEPROM size: 2K x 8

RAM size: 4K x 8

Voltage supply range: 1.6V to 3.6V

Data converters: A/D 12x12b

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

Quality and Safety Features

Brown-out detect/reset function for power stability

Power-on reset ensures reliable operation upon startup

Watchdog Timer for system recovery and maintenance

Compatibility

TQFP 44-pin package compatible with standard surface mount processes

Compatible with AVR development tools and software

Application Areas

Industrial control systems

Consumer electronics

Medical devices

Automotive applications

Home automation

Product Lifecycle

Product Status: Active

Not currently close to discontinuation

Replacements or upgrades typically available due to ongoing support

Several Key Reasons to Choose This Product

Higher processing power with 32MHz speed for demanding applications

Support for multiple communication interfaces, enhancing design flexibility

Built-in safety features for reliable operation in various conditions

Complete suite of development tools for easier programming and implementation

Robust operating temperature range suited for harsh environments