
32-bit ARM Cortex-M4F MCU, 120MHz, 1MB Flash, 256KB RAM, 90 GPIO, TQFP

32-bit ARM Cortex-M4F MCU, 120MHz, 512KB Flash, 256KB RAM, 140 I/O, VFBGA
32-bit ARM Cortex-M4F MCU, 80MHz, 64KB Flash, 24KB RAM, 69 I/O, 22 ADC
32b ARM Cortex-M4F MCU, 80MHz, 256KB FLASH, 32KB RAM, 105 GPIO, LQFP