STMicroelectronics STM32C031K6U6, 32bit ARM 32-bit Cortex-M0 Microcontroller, ARM Cortex M0+, 48MHz, 32 KB Flash,

The STMicroelectronics mainstream microcontrollers devices, incorporate a memory protection unit. Offering a high level of integration, they are suitable for a wide range of applications in consumer, industrial and appliance domains and ready for the Internet of Things solutions.

Calendar RTC with alarm
Development support serial wire debug