Microchip Technology, Inc. Microcontrollers ATXMEGA128B1-CU

The ATxmega128B1-CU is an 8- and 16-bit microcontroller from the AVR XMEGA B1 series, designed for high-performance and low-power applications. It features 128KB of in-system self-programmable flash memory, 2KB of EEPROM, and 8KB of SRAM. The operating voltage range is 1.6V to 3.6V, with a maximum operating frequency of 32MHz. This microcontroller includes a variety of peripheral features such as a USB 2.0 device interface, two USARTs, a two-wire interface, and a serial peripheral interface (SPI). It also supports advanced functionalities like a two-channel DMA controller, multiple timer/counters, and a 16-bit real-time counter. The device is equipped with two 12-bit analog-to-digital converters and four analog comparators, enhancing its capability for sensor applications. The ATxmega128B1-CU is suitable for a wide range of applications including industrial control, factory automation, and building control. It is housed in a 100-lead TFBGA package, making it suitable for surface mount technology. The microcontroller operates effectively in temperatures ranging from -40¬8C to 85¬8C, making it versatile for various environmental conditions.