The ATXMEGA128B3-MHR is a cutting-edge 8/16-bit high-performance, low-power AVR® XMEGA® microcontroller from Microchip Technology. This microcontroller is designed to execute powerful instructions in a single clock cycle, allowing for a system to achieve throughputs approaching 1 MIPS per MHz. This balance of performance and power-efficiency makes it an ideal choice for a wide range of applications, including industrial control systems, medical devices, consumer electronics, and automotive products.

Key Features

• Advanced Architecture: Incorporates an innovative picoPower® technology for ultra-low power consumption and features an 8/16-bit AVR CPU with a hardware multiplier, running at up to 32MHz.
• Memory: Comes with 128KB of in-system self-programmable flash, 8KB boot code section, 2KB EEPROM, and 8KB internal SRAM, providing ample space for complex applications.
• High Integration: Offers a rich set of peripherals including four serial communication modules, two 16-bit timers/counters, two 16-bit high-speed timers, RTC, four 16-bit PWM channels, and more.
• Advanced Analog Features: Equipped with a 12-bit, 2Msps Analog-to-Digital Converter (ADC) with up to 16 channels, two analog comparators, and a Digital-to-Analog Converter (DAC) for sophisticated analog signal management.
• Security and Communication: Provides AES and DES crypto engine for secure data encryption and decryption, alongside a full set of communication interfaces such as USB, SPI, TWI (I2C), and USART.
• Package: Available in a 64-pad UFBGA package, the ATXMEGA128B3-MHR is designed for space-constrained applications while still offering robust I/O capabilities.

Applications

The ATXMEGA128B3-MHR microcontroller is versatile and can be used in a range of applications. Its power efficiency and processing capabilities make it suitable for battery-operated devices, while the rich peripheral set supports complex control systems. It is commonly used in:

• Industrial automation and process control
• Medical equipment
• Home automation and building control
• Automotive systems
• Portable instrumentation

With its advanced features and Microchip's reputation for quality, the ATXMEGA128B3-MHR is a reliable choice for developers looking to create sophisticated and power-conscious applications.