32-bit ARM Cortex-M3 MCU, 128KB Flash, 32MHz, LQFP
32-bit ARM Cortex-M3 MCU, 128KB Flash, 32MHz, 51 I/O, PQFP-64
32-bit ARM Cortex-M3 MCU, 256KB Flash, 32MHz, 64-Pin PQFP
32-bit Microcontroller RISC, 32 MHz, 51 I/O, 64-Pin LFQFP
Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, LCD, USB
