Arm Cortex-M0+ MCU | 32KB Flash | 8KB RAM | 64MHz | 2xUSART | ADC
Mainstream Value-Line Arm Cortex-M0+ MCU with 32 Kbytes of of Flash memory memory, 8 Kbytes RAM, 64 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V