ATXMEGA128A3U-MH - Microchip Technology

Manufacturer Part Number

ATXMEGA128A3U-MH

Manufacturer

Microchip Technology

Introduction

Microcontroller unit (MCU)

Based on the AVR XMEGA A3U series

Product Features and Performance

128KB program memory

8KB RAM

16-bit AVR XMEGA core

32MHz maximum speed

16-channel 12-bit ADC

2-channel 12-bit DAC

Variety of peripheral interfaces (IrDA, SPI, UART/USART, USB)

Wide operating voltage range (1.6V ~ 3.6V)

Wide operating temperature range (-40°C ~ 85°C)

Product Advantages

Robust 16-bit AVR XMEGA architecture

Extensive peripheral set for versatile applications

Low power consumption

Wide voltage and temperature range for diverse usage

Key Technical Parameters

128KB program memory

8KB RAM

16-bit AVR XMEGA core

32MHz maximum speed

16-channel 12-bit ADC

2-channel 12-bit DAC

6V ~ 3.6V operating voltage

-40°C ~ 85°C operating temperature

Quality and Safety Features

RoHS3 compliant

Brown-out detection and reset

Power-on reset (POR)

Watchdog timer (WDT)

Compatibility

Compatible with other AVR XMEGA A3U series microcontrollers

Application Areas

Embedded systems

Industrial automation

Motor control

Sensor applications

Medical devices

Consumer electronics

Product Lifecycle

Currently in production

Replacement or upgrade options available within the AVR XMEGA A3U series

Key Reasons to Choose This Product

Robust 16-bit AVR XMEGA architecture for versatile applications

Extensive peripheral set for advanced functionality

Wide operating voltage and temperature range for diverse usage

Low power consumption for energy-efficient designs

RoHS3 compliance and built-in safety features for reliable operation