ATXMEGA128D4-CU - Microchip Technology

Manufacturer Part Number

ATXMEGA128D4-CU

Manufacturer

Microchip Technology

Introduction

The ATXMEGA128D4-CU is a high-performance, low-power AVR XMEGA D4 microcontroller that operates at a maximum frequency of 32 MHz with extensive connectivity options and robust peripheral set.

Product Features and Performance

Core Processor: AVR enhanced RISC architecture

Core Size: 8/16-Bit flexibility

Speed: Up to 32MHz operation

Connectivity: I2C, IrDA, SPI, UART/USART for multi-channel communication

Peripherals: Brown-out Detect/Reset, Power-on Reset, PWM, Watchdog Timer

Number of I/O: 34 programmable pins

Program Memory Size: 128KB Flash memory

EEPROM Size: 2K

RAM Size: 8K

Data Converters: 12-channel, 12-bit Analog-to-Digital Converter

Oscillator Type: High-precision internal oscillator

Operating Temperature: -40°C to 85°C

Product Advantages

Enhanced performance due to the powerful AVR core

High reliability with inbuilt safety features like brown-out detection and reset

Low power consumption ideal for battery-operated applications

Large memory size for robust applications

Key Technical Parameters

Program Memory Type: FLASH

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

Mounting Type: Surface Mount

Package / Case: 49-VFBGA (5x5)

Quality and Safety Features

Includes Power-on Reset and Watchdog Timer for system stability

Brown-out Detect/Reset maintains function under fluctuating voltage

Compatibility

Compatible with AVR programming and debugging tools

Supports multiple communication protocols for system integration

Application Areas

Industrial control systems

Consumer electronics

Automotive products

Internet of Things devices

Product Lifecycle

Status: Active

Not currently nearing discontinuation and has support for future upgrades

Several Key Reasons to Choose This Product

Offers high processing speed (32MHz) in a compact package

Low voltage operation (1.6V to 3.6V) supporting a wide range of power supplies

Extensive memory resources including 128KB FLASH and 8KB RAM for complex applications

Robust peripheral set enhances utility in varied applications

Reliable safety features promote system integrity during operation