Texas Instruments

LM3S2671-IQR50-A0  

Microcontrollers

The LM3S2671-IQR50-A0 is a microcontroller unit (MCU) from Texas Instruments. It is part of the Stellaris family of 32-bit ARM Cortex-M3 processors. The following is a description of the model, its features, and potential applications:

Description:

The LM3S2671-IQR50-A0 is a high-performance MCU designed for a wide range of embedded applications. It is based on the ARM Cortex-M3 processor, which is known for its low power consumption and high code density. The MCU is housed in a 144-pin LQFP package.

Features:

1. Processor: 32-bit ARM Cortex-M3 CPU with a maximum CPU speed of up to 50 MHz.
2. Memory: The device includes up to 256KB of on-chip flash memory for program storage and 32KB of SRAM for data storage.
3. Peripherals: It features a range of peripherals including USB, UART, SPI, I2C, CAN, and PWM controllers.
4. Connectivity: Integrated USB 2.0 High-Speed device interface for easy connectivity.
5. Power Management: The MCU includes a low-power sleep mode to conserve energy during periods of inactivity.
6. Security: It provides features like secure boot, which ensures the integrity of the code running on the device.
7. Package: The 144-pin LQFP package is suitable for a variety of applications where space is at a premium.
8. Temperature Range: It operates over a wide temperature range of -40°C to +85°C, making it suitable for a variety of environments.

Applications:

1. Industrial Control: Due to its robust set of peripherals and high performance, the LM3S2671-IQR50-A0 is well-suited for industrial control applications, such as motor control, sensor interfacing, and data acquisition.
2. Medical Devices: The MCU's reliability and wide temperature range make it suitable for medical devices that require precise control and operate in various environmental conditions.
3. Automotive: It can be used in automotive applications for body control, infotainment systems, and safety features.
4. Consumer Electronics: The MCU's USB interface and low power consumption make it ideal for portable consumer electronics, such as wearable devices and smart home appliances.
5. Networking Devices: With its integrated CAN interface, the LM3S2671-IQR50-A0 can be used in networking devices that require reliable communication protocols.

The LM3S2671-IQR50-A0's versatility, combined with the extensive software and development tools provided by Texas Instruments, makes it a popular choice for engineers developing a wide range of embedded systems.

LM3S2671-IQR50-A0 Documents

Download datasheets and manufacturer documentation for LM3S2671-IQR50-A0

PCN Assembly/Origin :

Assembly 23/Feb/2021      

Datasheets :

LM3S2671 Data Sheet      

PCN Obsolescence/ EOL :

DK OBS NOTICE