The LM3S9L97-IQC80-C3 is a high-performance, feature-rich microcontroller from Texas Instruments, a world-renowned manufacturer of semiconductors and a leader in the integrated circuit industry.

• Description: This product is part of the Stellaris LM3S9L97 series, designed to provide efficient, low-power solutions for a wide range of applications.
• Processor Core: The LM3S9L97-IQC80-C3 is built around a 32-bit ARM Cortex-M3 processor core, which is known for its exceptional processing power, energy efficiency, and ease of use.
• Frequency: This core operates @ a frequency of up to 80 MHz, providing ample computational resources for demanding applications.
• Memory: This microcontroller comes with 256KB of single-cycle Flash memory and 96KB of single-cycle SRAM, allowing it to handle complex programs and data-intensive tasks. The in-system programmable Flash memory can be updated on the fly, making it possible to upgrade firmware without taking the system offline.
• Peripherals: The LM3S9L97-IQC80-C3 is equipped with a host of peripherals that enhance its functionality and versatility. It includes two Controller Area Network (CAN) interfaces, which are essential for automotive and industrial applications.
• Interfaces: It also has six I2C interfaces for connecting to other devices, six UARTs for serial communication, and 32 General Purpose Input/Output (GPIO) pins for interfacing with external hardware.
• Power Management: This microcontroller also features advanced power management capabilities, with a variety of low-power modes that help reduce energy consumption.
• Power Efficiency: This makes it an ideal choice for battery-powered devices and other applications where power efficiency is a priority.
• Package: The LM3S9L97-IQC80-C3 is housed in a compact, 100-pin LQFP (Low-profile Quad Flat Package), making it suitable for space-constrained applications.
• Temperature Range: It operates @ an industrial temperature range (-40 to 85 degrees Celsius), ensuring reliable performance in harsh environments.
• Conclusion: In conclusion, the LM3S9L97-IQC80-C3 from Texas Instruments is a powerful, versatile microcontroller that offers a robust set of features for a wide range of applications. Its combination of high performance, extensive memory, rich peripheral set, and advanced power management capabilities make it a compelling choice for developers looking for a reliable, efficient solution for their embedded system projects.