• Core

  Cortex-M0+, 48 MHz

• Family

  SAM C Series

• Sub-Family

  SAM C21

A rich set of peripherals, flexibility and ease-of-use combined with 2.7V – 5.5V operating voltage make the Microchip SAM C21 ARM Cortex-M0+ based microcontroller series ideal for a wide range of consumer and industrial applications.
SAM C21 devices are designed for simple and intuitive migration between SAM C devices with identical peripheral modules, compatible code and a linear address map.