32b ARM MCU 50MHz LQFP 256KB FLASH 33 I/O
32b ARM MCU 50MHz 256KB FLASH LQFP 33 I/O
32-bit ARM Cortex M3 MCU, 50MHz, 256KB Flash, 64-Pin LQFP
32-bit ARM MCU, 50MHz, 256KB Flash, LQFP, 3.3V
32-Bit Flash MCU, 50MHz, 64-Pin LQFP, Industrial