32-Bit ARM Cortex-M4 MCU, 256KB Flash, 72MHz, 52 I/O, 12-bit ADC
32-Bit ARM Cortex-M4 MCU, 256KB Flash, 72MHz, 52 I/O, 64-Pin PQFP
32-bit MCU, Arm Cortex-M4, 72MHz, 256KB Flash, 40KB RAM, 100-pin PQFP
32-Bit ARM Cortex-M4 MCU, 512KB Flash, 72MHz, 12-bit ADC, 64-pin PQFP
32-bit MCU, Arm Cortex-M4, 384KB Flash, 72MHz, 12-bit ADC, 64-pin PQFP
