Microchip Technology, Inc. Microcontrollers ATXMEGA64B1-ANR

The ATXMEGA64B1-ANR is an 8- and 16-bit microcontroller from Quarktwin Technology Ltd., featuring a high-performance, low-power architecture. It includes 64KB of flash memory, 2KB of EEPROM, and 4KB of SRAM, making it suitable for a variety of applications. The microcontroller operates at a voltage range of 1.6 to 3.6V and can achieve speeds of up to 32MHz. Key peripheral features include a two-channel DMA controller, multiple timer/counters, a USB 2.0 device interface, and support for various communication protocols such as USART, I2C, and SPI. It also incorporates advanced functionalities like a 12-bit ADC, analog comparators, and a real-time counter. The device supports capacitive touch applications through the QTouch library and includes a programmable watchdog timer. The ATXMEGA64B1-ANR is packaged in a 100-lead TQFP, making it suitable for compact designs. Its operating temperature range is from -40¬8C to 105¬8C, which is ideal for industrial and outdoor applications. This microcontroller is well-suited for projects requiring robust performance and a wide range of integrated features.