ATXMEGA128D4-AU - Microchip Technology

Manufacturer Part Number

ATXMEGA128D4-AU

Manufacturer

Microchip Technology

Introduction

Advanced AVR XMEGA D4 microcontroller with low power, high performance, and extensive connectivity features

Product Features and Performance

Core Processor: AVR 8/16-Bit at 32MHz

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

Enhanced Peripherals: Brown-out Detect/Reset, POR, PWM, WDT

Generous I/O Count: 34 Programmable Pins

128KB Flash Memory with efficient code execution

2KB EEPROM Storage

8KB Internal RAM

Integrated A/D Converters: 12 channels with 12-bit resolution

Built-in Internal Oscillator

Wide Operating Temperature Range: -40°C to 85°C

Surface Mount 44-TQFP Package for compact designs

Product Advantages

Optimized for high-performance computing with low power consumption

Extensive set of peripherals enabling versatile application use

Embedded data converters for analog signal processing

Internal oscillator reduces external component count

Support across a vast range of supply voltages

Key Technical Parameters

Speed: 32MHz

Program Memory Size: 128KB

EEPROM Size: 2KB

RAM Size: 8KB

Voltage Supply Range: 1.6V to 3.6V

Data Converters: 12x12b A/D

Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust brown-out detection for reliable operation

Watchdog Timer to avoid software lockups

Power-on Reset ensures the proper startup sequence

Lead-free and RoHS compliant

Compatibility

Compatible with AVR programming tools and software frameworks

Easily integrated with various microcontroller peripherals and systems

Application Areas

Industrial control systems

Medical devices

Smart home automation

Automotive electronics

Energy management systems

Internet of Things (IoT) devices

Product Lifecycle

Active Product Status indicating ongoing manufacturing and support

No indication of discontinuation, with long-term availability

Key Reasons to Choose This Product

Powerful 32MHz AVR core ensuring fast and efficient processing

Expansive memory capabilities suited for advanced applications

Extensive connectivity options for easy expansion and interfacing

Programmable I/O allows for tailored functionality in end applications

High-resolution ADCs enable precise measurement and control

Versatile operating conditions suited to varied environments and industries

Ongoing manufacturer support and documentation resources

Competitive choice for a wide range of embedded designs due to flexibility and reliability