Texas Instruments 64-LQFP LM3S5G36-IQR80-A1T

The LM3S5G36-IQR80-A1T is a specific part number representing an integrated circuit, likely from Texas Instruments' Stellaris series. This device is based on ARM Cortex-M3 microcontroller architecture and comes in an LQFP (Low-Profile Quad Flat Package) with 80 pins. It offers advanced processing capabilities and features for embedded systems design, including flash memory, RAM, various communication interfaces, and peripheral components. The "-A1T" suffix may denote a particular variant or configuration of the chip, possibly indicating specific temperature range or memory size. However, exact specifications would require referring to manufacturer's datasheets for precise details.