32-bit ARM Microcontroller, 16KB FLASH, 48MHz, LQFP-64
32-bit ARM Cortex-M0 MCU, 16KB Flash, 48MHz, 39 I/O, PQFP-48
Mainstream Arm Cortex-M0 Access line MCU with 32 Kbytes of Flash memory, 48 MHz CPU, motor control