32-Bit ARM Cortex M3 Microcontroller, 512KB Flash, 72KB RAM, 3.3V, HTQFP
32-bit ARM Microcontroller, 150MHz, 1024KB FLASH, 72KB RAM, 64 I/O
32-bit ARM Cortex M3 MCU, 512KB FLASH, 72KB RAM, 60MHz, HTQFP
IC MCU 32BIT 512KB FLASH 144TQFP
