32-bit ARM Cortex-M4 MCU, 1MB Flash, 80MHz, 109 I/O, S-PBGA-132
32-bit ARM Cortex-M4 MCU, 80MHz, 512KB Flash, 132-pin BGA
32-bit ARM Cortex-M4 MCU, 1MB Flash, 80MHz, LCD, USB OTG, AES
32-bit ARM Cortex-M4 MCU, 80MHz, 1MB Flash, 109 I/O, 132-pin BGA
