LM3S6950-IQC50-A2 Texas Instruments

Description: IC MCU 32BIT 256KB FLASH 100LQFP, Program Memory Size: 256KB (256K x 8), Speed: 50MHz, Mounting Type: Surface Mount, Package / Case: 100-LQFP, Packaging: Tray, DigiKey Programmable: Verified, Number of I/O: 46, Supplier Device Package: 100-LQFP (14x14), Peripherals: Brown-out Detect/Reset, POR, PWM, WDT, Connectivity: Ethernet, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, Voltage - Supply (Vcc/Vdd): 2.25V ~ 2.75V, Core Size: 32-Bit, Core Processor: ARM® Cortex®-M3, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 85°C (TA), RAM Size: 64K x 8.