32-bit ARM Cortex-M3 MCU, 384KB Flash, 32MHz, USB, LQFP
32-bit ARM Cortex-M3 MCU, 32MHz, 256KB Flash, USB, LQFP
32-bit ARM Cortex-M3 MCU, 512KB Flash, 32MHz, USB, LQFP
32-bit ARM Cortex-M3 MCU, 32MHz, 384KB Flash, LQFP
32-bit ARM Cortex-M3 MCU, 256KB FLASH, 32MHz, USB, 115 I/O, LQFP
