Microchip Technology, Inc. Microcontrollers ATSAMC21G17A-MNT

The ATSAMC21G17A-MNT is a 32-bit microcontroller based on the Arm Cortex-M0+ architecture, designed to operate within a voltage range of 2.7V to 5.5V and a temperature range of -40¬8C to +125¬8C. It features a maximum clock speed of 48 MHz and includes a variety of memory options, such as 128 KB of Flash and 32 KB of SRAM. This microcontroller supports advanced peripherals including up to two CAN interfaces, multiple serial communication interfaces (USART, I¬=C, SPI), and a 12-channel Direct Memory Access Controller (DMAC). It also incorporates two 12-bit Analog-to-Digital Converters (ADC) and a 10-bit Digital-to-Analog Converter (DAC), making it suitable for applications requiring precise analog signal processing. The ATSAMC21G17A-MNT is equipped with power management features such as Power-on Reset (POR) and Brown-out Detection (BOD), along with low-power modes for energy-efficient operation. It is packaged in a 48-pin QFN format, facilitating integration into compact designs. This microcontroller is particularly well-suited for automotive and industrial applications due to its AEC-Q100 Grade 1 qualification.