The LM3S611 is a high-performance microcontroller unit (MCU) developed by Texas Instruments, a renowned multinational semiconductor company that designs and manufactures advanced integrated circuits.

• Processor: 32-bit ARM Cortex-M3 processor
• Speed: Runs @ a maximum speed of 50MHz
• Flash Memory: 64KB
• SRAM: 8KB
• EEPROM: 2KB
• Peripheral Interfaces: GPIO, UART, SSI/SPI, and I2C
• Core Supply Voltage Range: 2.0V to 3.6V
• I/O Supply Voltage Range: 3.0V to 3.6V
• Power-Saving Modes: Multiple power-saving modes
• Safety and Security Features: Watchdog timer and unique device identifier
• Package: Compact 48-pin LQFP package
• Operating Temperature Range: -40°C to 85°C