32b ARM MCU, 80MHz, 256KB FLASH, 105 I/O, LQFP, 3.3V
32-bit ARM MCU, 80MHz, 256KB Flash, 32KB RAM, 105 I/O, LQFP
32b ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 105 I/O, 24 ADC
32b ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 105 GPIO, LQFP
