Texas Instruments 64-LQFP LM3S5656-IQR80-C0T

The LM3S5656-IQR80-C0T is a microcontroller unit from Texas Instruments, part of their Stellaris series. It features an ARM Cortex-M3 core with 512KB flash memory and 64KB RAM. This specific model operates at a maximum speed of 80MHz and comes in an industrial temperature range (-40°C to 85°C), denoted by the "IQR80". The "-C0T" signifies its package type, which is typically a LQFP package. This component is designed for high-performance embedded applications requiring robust processing capabilities and reliable performance under varying environmental conditions.