32-bit MCU, Arm Cortex-M4, 72MHz, 512KB Flash, 144-Pin PQFP
32-bit MCU, Arm Cortex-M4, 512KB Flash, 72MHz, 100-pin PQFP
32-Bit ARM Cortex-M4 MCU, 512KB Flash, 72MHz, 115 I/O, 144-Pin PQFP
32-bit MCU, Cortex-M4, 72MHz, 384KB Flash, 115 I/O, 144-pin PQFP
32-bit MCU, Arm Cortex-M4, 512KB Flash, 72MHz, 64-pin PQFP