The LM3S2950-IBZ50-A2T is a high-performance microcontroller unit (MCU) from Texas Instruments, designed for industrial and embedded applications. This robust microcontroller is part of the Stellaris® family, which is renowned for its integrated connectivity solutions and a rich set of peripherals.

Key Features

• Core: The heart of the LM3S2950-IBZ50-A2T is an ARM® Cortex™-M3 processor that provides a balance of efficiency and speed, operating at up to 50 MHz. This core is ideal for applications requiring deterministic response times and fast interrupt handling.
• Memory: Equipped with 256 KB of Flash memory and 64 KB of SRAM, the device offers ample space for complex programs and efficient run-time operations.
• Communication Peripherals: A comprehensive set of communication interfaces is available, including I2C, SPI, UARTs, and CAN, facilitating easy data exchange and connectivity with other devices in a system.
• GPIO: The LM3S2950-IBZ50-A2T offers versatile general-purpose input/output (GPIO) pins that can be configured for a variety of functions, enabling interaction with a wide range of external components.
• ADC: An integrated 10-bit Analog-to-Digital Converter (ADC) allows the MCU to interface with analog sensors and convert their signals into digital data for processing.
• Timers: Multiple 32-bit and 16-bit timers, including PWM capability, provide precise timing control for a variety of applications such as motor control and event timing.
• Power Management: The device supports multiple power-saving modes, making it suitable for battery-operated or power-conscious applications.
• Package: The MCU comes in a compact 108-ball BGA package, which is conducive to space-constrained designs.

Applications

The LM3S2950-IBZ50-A2T MCU is ideal for a range of applications, including industrial control systems, factory automation, point-of-sale machines, test and measurement equipment, and network appliances. Its robust feature set and connectivity options make it a versatile choice for designers seeking a reliable and capable microcontroller solution.