The LM3S1C26-IQR80-A2T is a high-performance microcontroller unit (MCU) from Texas Instruments, designed for a wide array of applications, ranging from industrial control systems to consumer electronics. This MCU is part of the Stellaris® family, which is renowned for its integration of advanced control peripherals, exceptional processing capabilities, and ease of use.

Key Features

• Core: At the heart of the LM3S1C26-IQR80-A2T lies an ARM® Cortex™-M3 processor core, which operates at speeds up to 80 MHz, providing a balanced combination of power efficiency and performance.
• Memory: The microcontroller comes equipped with ample memory resources, including 256KB of flash memory for program storage and 64KB of SRAM for data handling, ensuring smooth operation for complex applications.
• Communication Interfaces: A comprehensive set of communication peripherals is integrated, such as UART, I2C, SPI, CAN, and USB, facilitating versatile connectivity options for various application requirements.
• GPIO: The device boasts an extensive array of General-Purpose Input/Output (GPIO) pins, which are highly configurable and support a variety of functions, enabling designers to interface with a wide range of external components.
• Analog Features: It includes analog-to-digital converters (ADCs) and analog comparators, allowing for direct interfacing with sensors and other analog signals.
• Timers and PWM: The MCU features multiple 32-bit timers, watchdog timers, and Pulse Width Modulation (PWM) outputs, which are essential for timing-related tasks and motor control applications.

Applications

The LM3S1C26-IQR80-A2T is a versatile MCU that can be employed in a multitude of applications. It is particularly well-suited for:

• Industrial automation and control systems
• Motor control and drive systems
• Building and home automation
• Portable electronics and battery-powered devices
• Networking and communication equipment
• Medical devices and healthcare products

Support and Resources

Texas Instruments provides comprehensive support for the LM3S1C26-IQR80-A2T, including development tools, software libraries, and documentation, to assist developers in accelerating the product development process. The MCU is also backed by TI's extensive technical support network, ensuring that help is readily available when needed.