32-bit ARM Cortex-M0 MCU, 64KB Flash, 48MHz, LQFP, 55 I/O
32b ARM Cortex-M0 MCU, 48MHz, 64KB FLASH, LQFP, SMT
Mainstream Arm Cortex-M0 Value line MCU with 256 Kbytes of Flash memory, 48 MHz CPU
