ATXMEGA32A4-CU - Microchip Technology

Manufacturer Part Number

ATXMEGA32A4-CU

Manufacturer

Microchip Technology

Introduction

The ATXMEGA32A4-CU is an 8/16-bit AVR® XMEGA® A4 series microcontroller designed for advanced real-time performance and low-power operation in embedded systems.

Product Features and Performance

Core Size: 8/16-Bit for efficient processing

Speed: 32MHz for fast operations

Connectivity includes I2C, IrDA, SPI, UART/USART for versatile communication options

Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT enhance functionality

Number of I/O: 34 for extensive external interfacing

Program Memory Size: 32KB, Type: FLASH for ample storage

EEPROM Size: 1K x 8; RAM Size: 4K x 8 for data storage

Data Converters: A/D 12x12b; D/A 2x12b for analog interface

Internal Oscillator for reduced external component count

Operating Temperature: -40°C ~ 85°C suits various environments

Product Advantages

High-speed operation and multiple connectivity options enhance versatility

Low power consumption suitable for battery-powered applications

Comprehensive peripheral set supports complex functionality

Robust data storage options with FLASH, EEPROM, and RAM

Precision data converters improve sensor interfacing

Wide operating temperature range ensures reliability in varied environments

Key Technical Parameters

Core Processor: AVR

Speed: 32MHz

Connectivity: I2C, IrDA, SPI, UART/USART

Program Memory Size: 32KB (FLASH)

Voltage Supply: 1.6V ~ 3.6V

Package: 49-VFBGA (5x5)

Quality and Safety Features

Built-in brown-out detect/reset ensures reliable operation under fluctuating supply conditions

Watchdog Timer (WDT) prevents software lock-up

Certified for industrial-grade operating temperature range

Compatibility

Supports various standard communication protocols for easy integration

VFBGA package compatible with standard surface mount technology

Application Areas

Industrial control systems

Automotive products

Consumer electronics

Power management systems

Medical devices

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability

Manufacturer commitment to providing updates and newer versions

Several Key Reasons to Choose This Product

High-speed 32MHz AVR processor for efficient performance

Low power consumption extends battery life in portable devices

Wide array of connectivity and peripheral support for comprehensive applications

Robust program and data memory options facilitate complex embedded solutions

Support for a broad range of applications from consumer electronics to industrial controls

Active product lifecycle status assures long-term support and availability