32-bit ARM Cortex M0 MCU, 50MHz, 64KB Flash, 16KB RAM, 64-Pin LQFP
32-bit ARM Cortex M0 MCU, 50MHz, 64KB Flash, 64-Pin LQFP
32-bit ARM Cortex M0 MCU, 64KB Flash, 50MHz, 64-Pin LQFP
32-bit ARM Cortex M0 MCU, 50MHz, 64KB Flash, 100-Pin LQFP