Stellaris ARM Cortex-M3S 9000 Microcontroller, 256KB FLASH, 72 I/Os, 3 UART Channels
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 3.3V 108-Pin NFBGA T/R
32-bit ARM Cortex-M3 Microcontroller, 256KB FLASH, 72 I/Os, LFBGA