LM3S1911-IBZ50-A2 Texas Instruments

Description: IC MCU 32BIT 256KB FLASH 108BGA, Packaging: Tray, Package / Case: 108-LFBGA, Mounting Type: Surface Mount, Speed: 50MHz, Program Memory Size: 256KB (256K x 8), RAM Size: 64K x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: Internal, Program Memory Type: FLASH, Core Processor: ARM® Cortex®-M3, Core Size: 32-Bit Single-Core, Voltage - Supply (Vcc/Vdd): 2.25V ~ 2.75V, Connectivity: I2C, IrDA, Microwire, SPI, SSI, UART/USART, Peripherals: Brown-out Detect/Reset, POR, PWM, WDT, Supplier Device Package: 108-BGA (10x10), Part Status: Not For New Designs, Number of I/O: 60, DigiKey Programmable: Not Verified.