ATXMEGA64A3-MH - Microchip Technology

Manufacturer Part Number

ATXMEGA64A3-MH

Manufacturer

Microchip Technology

Introduction

The ATXMEGA64A3-MH is a high-performance, low-power 8/16-bit microcontroller from Microchip's AVR® XMEGA® A3 series, suitable for a variety of embedded applications.

Product Features and Performance

Core Processor: AVR

Core Size: 8/16-Bit

Speed: 32MHz

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

Peripherals include Brown-out Detect/Reset, DMA, POR, PWM, WDT

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

EEPROM Size: 2K x 8

RAM Size: 4K x 8

Data Converters: A/D 16x12b, D/A 2x12b

Internal Oscillator

Operating Temperature range of -40°C ~ 85°C

Product Advantages

Dual functionality with 8/16-bit processing capabilities

Wide variety of connectivity and peripheral options

Large program memory and adequate data storage

High-speed performance at 32MHz

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 1.6V ~ 3.6V

Number of I/O: 50

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Brown-out Detect/Reset ensures proper operation under variable power conditions

Watchdog Timer (WDT) to prevent system malfunctions

Compatibility

Compatible with various standard communication protocols

Applicable for 64-VFQFN (9x9) package systems

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Communication infrastructure

Product Lifecycle

Currently marked as Active

Not nearing discontinuation

Availability of replacements or upgrades maintained

Several Key Reasons to Choose This Product

Robust connectivity options maximize system integration flexibility

Advanced peripheral set facilitating complex applications

Enhanced power efficiency suitable for low power applications

Extensive temperature range ensures reliability under harsh conditions

High memory capacity aids in handling sophisticated software applications