Texas Instruments LM3S1538

The Texas Instruments LM3S1538 is a Cortex-M3 based Microcontroller: - 50MHz, 96KB Flash ROM, 64KB SRAM, MPU - 4 Timers - 8 Capture Compare Pins - 3 * UART - 2 * I2C - 2 * SSI - 1 * QEI - 8 * 10-bit ADC - Temperature Sensor - 43 GPIO Pins - Battery-backed Hibernation Module - Watchdog Timer, Power saving modes, JTAG and Serial Wire debug.