168MHz ARM Cortex-M4 MCU, 1MB Flash, 192KB RAM, Ethernet, 140 I/O
32-bit MCU, Cortex-M4, 1MB Flash, 168MHz, 176-pin BGA
32-bit ARM Cortex-M4 MCU, 168MHz, 512KB Flash, 201-pin BGA
32-bit ARM Cortex-M3 MCU, 120MHz, 1MB Flash, 140 I/O, Ethernet, SM
32-bit MCU, Arm Cortex-M4, 1MB Flash, 180MHz, 201-pin BGA
