32-Bit ARM Cortex-M4 MCU, 80MHz, 256KB Flash, 65KB RAM, 48-Pin QFN
32-Bit ARM Cortex-M4 MCU, 80MHz, 256KB Flash, 65KB RAM, 39 I/O
32-Bit ARM Cortex-M4 MCU, 48MHz, 256KB Flash, 64KB RAM, 26 I/O
32-bit ARM Cortex-M4 MCU, 80MHz, 256KB Flash, 160KB RAM, 38 I/O
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, LCD, USB
