The ATXMEGA64B3-MH is a cutting-edge microcontroller unit (MCU) from the renowned manufacturer, Microchip Technology. This device is part of the XMEGA B3 family, which is well-known for its high performance and low power consumption, making it an ideal choice for a wide range of applications.

Key Features

• Advanced Architecture: The ATXMEGA64B3-MH is built on an innovative AVR architecture, designed to execute instructions at high speed, enhancing the overall system performance.
• Memory: It boasts a substantial 64KB of in-system self-programmable flash, 4KB boot code section, 2KB EEPROM, and 4KB SRAM, providing ample space for complex applications.
• High Precision Analog: The MCU includes a 12-bit ADC with calibration, a 12-bit DAC, analog comparator, and advanced waveform extension for improved analog performance.
• Rich Peripherals: It comes equipped with a variety of peripherals such as USART, SPI, and Two-Wire Interface (TWI), offering versatile connectivity options.
• Power Efficiency: The power-saving techniques include multiple sleep modes, event system, and DMA controller, which help in reducing power consumption for battery-sensitive designs.
• Robust Security: With features like AES and DES crypto engine and Secure Boot, the ATXMEGA64B3-MH ensures secure data communication and protection against unauthorized code execution.

Applications

The ATXMEGA64B3-MH is adept for a variety of applications, including but not limited to:

• Industrial control systems
• Medical devices
• Utility metering
• Home automation
• Portable battery-powered devices

Package and Availability

The microcontroller is available in a 64-pad QFN package, ensuring a compact footprint for space-constrained applications. With Microchip's commitment to long-term availability, the ATXMEGA64B3-MH is a reliable choice for both current and future designs.

For engineers and developers looking for a powerful, efficient, and secure MCU, the ATXMEGA64B3-MH from Microchip Technology is an excellent option that balances performance with power conservation.