Manufacturer Part Number
LM3S3749-IQC50-A0T
Manufacturer
Texas Instruments
Introduction
The LM3S3749-IQC50-A0T is an embedded microcontroller from Texas Instruments' Stellaris® ARM® Cortex®-M3 3000 series. It features a 32-bit ARM Cortex-M3 core running at 50MHz, with a range of communication interfaces and peripherals for various embedded applications.
Product Features and Performance
32-bit ARM Cortex-M3 core
50MHz operating frequency
128KB Flash program memory
64KB RAM
Extensive communication interfaces: I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, Watchdog Timer
61 configurable I/O pins
8 x 10-bit ADC
Internal oscillator
Product Advantages
Powerful 32-bit ARM Cortex-M3 core for efficient performance
Flexible communication interfaces for diverse embedded applications
Generous memory and I/O options for complex designs
Low power consumption and wide operating temperature range
Key Reasons to Choose This Product
Robust and feature-rich embedded microcontroller solution
Seamless integration with Texas Instruments' extensive ecosystem
Reliable and field-proven technology
Cost-effective for volume applications
Quality and Safety Features
Industrial-grade operating temperature range of -40°C to 85°C
Surface mount package (100-LQFP) for robust integration
Rigorous quality control and testing processes
Compatibility
The LM3S3749-IQC50-A0T is compatible with a wide range of embedded systems and applications that require a high-performance, flexible, and feature-rich microcontroller.
Application Areas
Industrial automation and control
Robotics and motion control
Medical devices
Automotive and transportation systems
Consumer electronics
Wireless and IoT applications
Product Lifecycle
The LM3S3749-IQC50-A0T is an obsolete product, meaning it is no longer in active production or available for new design-ins. However, Texas Instruments offers a range of alternative and equivalent ARM Cortex-M3-based microcontrollers within the Stellaris® product family. Customers are advised to contact our website's sales team for the latest product recommendations and availability information.
LM3S3739Texas Instruments