Texas Instruments

LM3S3J26-IQR50-C5T  

Microcontrollers

The LM3S3J26-IQR50-C5T is a microcontroller unit (MCU) developed by Texas Instruments. It belongs to the Stellaris family of 32-bit ARM Cortex-M3 processors, which are designed for a wide range of applications, including industrial control, medical devices, and portable equipment.

Description:

The LM3S3J26-IQR50-C5T is a high-performance MCU that features a 32-bit ARM Cortex-M3 processor with a maximum clock speed of 120 MHz. It is equipped with 256 KB of on-chip SRAM and 512 KB of on-chip flash memory for program and data storage. The device also includes a variety of peripheral modules, such as UART, SPI, I2C, USB, and CAN, to support communication and data transfer.

Features:

1. 32-bit ARM Cortex-M3 processor with a maximum clock speed of 120 MHz
2. 256 KB of on-chip SRAM
3. 512 KB of on-chip flash memory
4. Multiple communication interfaces: UART, SPI, I2C, USB, and CAN
5. Flexible clock system with an internal oscillator and support for external clock sources
6. Advanced power management features, including sleep and deep-sleep modes
7. Up to 44 GPIO pins with support for various functions and alternate functions
8. On-chip analog-to-digital converter (ADC) with up to 8 channels
9. On-chip comparators and operational amplifiers for signal conditioning
10. Support for JTAG and SWD debugging interfaces

Applications:

The LM3S3J26-IQR50-C5T is suitable for a wide range of applications due to its high performance, rich set of peripherals, and advanced power management features. Some potential applications include:

1. Industrial control systems for automation and monitoring
2. Medical devices, such as portable monitoring equipment and diagnostic tools
3. Portable electronic devices, such as smartphones, tablets, and wearables
4. Automotive applications, including infotainment systems and body control modules
5. Home automation and smart home devices
6. Networking and communication equipment, such as routers and modems
7. Human-machine interface (HMI) devices for industrial machinery and equipment
8. Battery-powered devices, where power efficiency is crucial

The LM3S3J26-IQR50-C5T's combination of processing power, memory, and peripherals makes it a versatile choice for embedded systems developers looking to create efficient and reliable solutions for a variety of applications.

LM3S3J26-IQR50-C5T Documents

Download datasheets and manufacturer documentation for LM3S3J26-IQR50-C5T

PCN Obsolescence/ EOL :

TEMPEST/INFERNO LM3S Devices 01/Jul/2014