The LM3S1958-IQC50-A2SD is a high-performance microcontroller unit (MCU) from Texas Instruments, designed to meet the demanding requirements of embedded applications. This MCU is part of the Stellaris® LM3S family, which is renowned for providing a perfect blend of power, flexibility, and cost-effectiveness.

Key Features

• Core: The LM3S1958-IQC50-A2SD is built around an ARM® Cortex™-M3 processor, which operates at a frequency of up to 50 MHz, delivering robust computational power and efficiency.
• Memory: It comes with a substantial memory configuration, including 256 KB of flash memory for program storage and 64 KB of SRAM for data, which is ideal for complex applications.
• I/O and Peripherals: This MCU features a wide range of peripherals, including multiple serial communication interfaces (UART, SPI, I2C), General Purpose Input/Output (GPIO) pins, Analog-to-Digital Converters (ADCs), and timers, providing excellent interface options for various sensors and actuators.
• Power Management: It offers advanced power management features that enable the implementation of low-power operation modes, making it suitable for battery-powered and energy-sensitive applications.
• Package: The LM3S1958-IQC50-A2SD is available in a compact 100-pin LQFP (Low-Profile Quad Flat Package), which is ideal for space-constrained applications.

Applications

The versatility of the LM3S1958-IQC50-A2SD makes it an excellent choice for a wide range of applications, including but not limited to:

• Industrial control systems
• Home and building automation
• Medical devices
• Automotive electronics
• Consumer electronics

Support and Resources

Texas Instruments provides comprehensive support for the LM3S1958-IQC50-A2SD, including development tools, software libraries, and extensive documentation to assist engineers in accelerating their product development cycle. With the backing of TI's reliable customer service and technical assistance, designers can confidently select the LM3S1958-IQC50-A2SD for their next high-performance embedded project.