Texas Instruments LM3S3W26-IQR50-C3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,906.88 | Dhs. 355,906.88 |
| 15+ | Dhs. 344,667.71 | Dhs. 5,170,015.65 |
| 25+ | Dhs. 337,174.94 | Dhs. 8,429,373.50 |
| 50+ | Dhs. 318,443.00 | Dhs. 15,922,150.00 |
| 100+ | Dhs. 280,979.12 | Dhs. 28,097,912.00 |
| N+ | Dhs. 56,195.82 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | Stellaris® ARM® Cortex®-M3S 3000 |
| Packaging | | Tray |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 50MHz |
| Connectivity | I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 33 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.08V ~ 1.32V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The LM3S3W26-IQR50-C3 is a high-performance 32-bit microcontroller from Texas Instruments' renowned Stellaris ARM Cortex-M3S 3000 series. Engineered for embedded and industrial applications, this authentic IC delivers exceptional processing power at 50MHz with comprehensive connectivity options including USB, UART/USART, SPI, SSI, I2C, IrDA, LINbus, and Microwire.
This industrial-grade microcontroller combines powerful ARM Cortex-M3 architecture with rich peripheral integration, making it the ideal choice for demanding real-time applications in harsh environments. With its extensive communication interfaces and robust design, the LM3S3W26-IQR50-C3 enables seamless connectivity for IoT devices, industrial control systems, and embedded solutions requiring reliable USB integration.
Key Features & Benefits:
- Powerful ARM Cortex-M3 Core: 32-bit single-core architecture running at 50MHz for demanding real-time applications with superior processing efficiency
- Generous Memory: 32KB Flash program memory and 8KB RAM for complex firmware development and data storage
- Rich Connectivity: Multiple communication interfaces including USB, UART/USART, SPI, SSI, I2C, IrDA, LINbus, and Microwire - making it ideal for IoT and industrial control systems
- Advanced Peripherals: Integrated DMA, PWM, WDT, brown-out detect/reset, and POR for robust system design and enhanced reliability
- Flexible I/O: 33 general-purpose I/O pins with 8-channel 10-bit A/D converter for comprehensive sensor integration and analog signal processing
- Industrial-Grade Reliability: Operating temperature range of -40°C to 85°C ensures consistent performance in harsh environments and extreme conditions
- Low-Power Operation: 1.08V to 1.32V supply voltage for energy-efficient designs and extended battery life in portable applications
- Compact Surface Mount Package: 64-LQFP (10x10mm) for space-constrained PCB layouts and high-density designs
- USB Device Connectivity: Built-in USB interface enables plug-and-play connectivity for modern embedded systems
- Comprehensive Development Support: Compatible with industry-standard ARM development tools and extensive code libraries
Technical Advantages:
The LM3S3W26-IQR50-C3 stands out with its exceptional balance of performance, connectivity, and power efficiency. The ARM Cortex-M3 core provides deterministic interrupt handling and efficient code execution, while the extensive peripheral set reduces external component count and overall system cost. The integrated USB controller eliminates the need for external USB-to-serial converters, simplifying your design and reducing BOM costs.
Ideal Applications:
- Industrial automation and process control systems
- Motor control and drive systems
- Building automation and HVAC control
- Medical devices and diagnostic equipment
- Consumer electronics with USB connectivity
- Embedded systems requiring robust communication
- IoT edge devices and gateways
- Data acquisition systems
- Human-machine interfaces (HMI)
- Automotive electronics and telematics
Why Choose HQICKEY:
We guarantee 100% authentic Texas Instruments components with full traceability and certification. Every LM3S3W26-IQR50-C3 microcontroller comes with long lifecycle availability support, ensuring your production continuity for years to come. Our dedicated technical support team assists with design-in, troubleshooting, and application guidance. All products ship worldwide with reliable fulfillment and comprehensive quality assurance.
Quality Assurance: Each component undergoes rigorous quality control and authenticity verification. We provide complete documentation, including datasheets, application notes, and compliance certificates. Our components are sourced directly from authorized distributors and manufacturers, ensuring genuine parts for your critical applications.
Related Resources:
- Browse our complete Microcontrollers collection for more ARM, PIC, AVR, and 8051 solutions
- Visit HQICKEY homepage for our full catalog of authentic ICs and electronic components
- Read our technical blog for application notes, design guides, and industry insights
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