32b ARM MCU, 80MHz, 256KB FLASH, 32KB RAM, LQFP, 69 I/O
32-bit ARM MCU, 80MHz, 256KB Flash, 32KB RAM, LQFP
32-bit ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 69 I/O, 100-LQFP
32-bit ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 69 I/O, 22 ADC
