Texas Instruments

LM3S815-IQN50-C2  

Microcontrollers

The LM3S815-IQN50-C2 is a microcontroller unit (MCU) from Texas Instruments. It is part of the Stellaris family of 32-bit ARM Cortex-M3 processors. Here is a brief description of the device, its features, and potential applications:

Description:

The LM3S815-IQN50-C2 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 device is housed in a LQFP (Low-profile Quad Flat Package) with 50 pins, making it suitable for compact and space-constrained applications.

Features:

1. Processor: ARM Cortex-M3 RISC CPU with a maximum CPU clock frequency of up to 50 MHz.
2. Memory: The device includes up to 256KB of on-chip flash memory and up to 32KB of SRAM.
3. Peripherals: It features a variety of peripherals including UARTs, SPI, I2C, USB, CAN, and PWM controllers.
4. Connectivity: The MCU supports USB 2.0 for easy connectivity with other devices.
5. Security: It includes features like a unique 128-bit device identifier and secure boot options to protect against unauthorized access.
6. Power Management: The device offers low-power modes to extend battery life in portable applications.
7. Package: The LQFP package is designed for easy integration into a variety of form factors.

Applications:

The LM3S815-IQN50-C2 is a versatile MCU suitable for a wide range of applications due to its balance of performance, power efficiency, and feature set. Some potential applications include:

1. Industrial Control: For control systems in manufacturing and automation.
2. Medical Devices: In portable or wearable medical equipment requiring low power and high reliability.
3. Consumer Electronics: For smart appliances, home automation, and portable devices.
4. Automotive: In various in-vehicle systems, such as infotainment, body control modules, and safety systems.
5. Communications: As a control unit in networking devices and communication endpoints.
6. Sensor Networks: For IoT devices and sensor hubs that require processing and data handling capabilities.

The LM3S815-IQN50-C2's combination of processing power, memory, and connectivity options make it a strong candidate for embedded systems that require a balance of performance and energy efficiency.

LM3S815-IQN50-C2 Documents

Download datasheets and manufacturer documentation for LM3S815-IQN50-C2

Errata :

ARM Cortex-M3 Errata Rev9      

PCN Assembly/Origin :

Assembly 23/Feb/2021      

Datasheets :

LM3S815      

PCN Obsolescence/ EOL :

DK OBS NOTICE