Microchip Technology's ATXMEGA128C3-AU Microcontroller

The ATXMEGA128C3-AU is a high-performance, low-power, 8/16-bit microcontroller from Microchip Technology's innovative AVR® XMEGA® series. This powerful microcontroller is designed to execute complex tasks with efficiency and is ideal for applications in the industrial, consumer, metering, and medical markets.

Key Features

• Advanced Architecture: The ATXMEGA128C3-AU features an enhanced AVR CPU that combines 8-bit simplicity with the efficiency of a 16-bit architecture. This device operates at a maximum frequency of 32MHz and is equipped with a rich instruction set that accelerates system performance.
• Robust Memory: With 128KB of in-system self-programmable flash, 2KB EEPROM, and 8KB internal SRAM, this microcontroller offers ample space for complex applications and data storage.
• Power Efficiency: A variety of power-saving modes enable the ATXMEGA128C3-AU to maintain optimal performance while minimizing power consumption, making it an excellent choice for battery-operated devices.
• High-Quality Analog Features: The device boasts a 12-bit analog-to-digital converter, two analog comparators with window mode, and a DAC for accurate analog signal processing.
• Extensive Peripherals: The microcontroller includes a rich set of peripherals such as USART, SPI, and I2C interfaces, as well as USB connectivity options, allowing for easy integration into a wide variety of systems.
• Security and Safety: Advanced safety features include a hardware CRC generator, a random number generator, and a watchdog timer with separate on-chip ultra-low power oscillator, ensuring reliable operation.

Package and Support

The ATXMEGA128C3-AU comes in a 64-pin TQFP (Thin Quad Flat Package) that is suitable for surface-mount technology. Microchip provides extensive support for its microcontrollers, including development tools, software libraries, and application notes to facilitate product development and reduce time to market.

Conclusion

With its advanced features and capabilities, the ATXMEGA128C3-AU from Microchip Technology is a versatile microcontroller that can meet the demands of a wide range of high-performance applications. Its efficient power management, robust memory options, and comprehensive peripheral set make it a smart choice for designers looking to optimize their systems for speed, power, and functionality.