{"product_id":"lm3s3w26-iqr50-c3","title":"LM3S3W26-IQR50-C3","description":"\u003cp\u003eThe \u003cstrong\u003eLM3S3W26-IQR50-C3\u003c\/strong\u003e 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.\u003c\/p\u003e\u003cp\u003eThis 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.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful ARM Cortex-M3 Core:\u003c\/strong\u003e 32-bit single-core architecture running at 50MHz for demanding real-time applications with superior processing efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous Memory:\u003c\/strong\u003e 32KB Flash program memory and 8KB RAM for complex firmware development and data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Connectivity:\u003c\/strong\u003e Multiple communication interfaces including USB, UART\/USART, SPI, SSI, I2C, IrDA, LINbus, and Microwire - making it ideal for IoT and industrial control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Peripherals:\u003c\/strong\u003e Integrated DMA, PWM, WDT, brown-out detect\/reset, and POR for robust system design and enhanced reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible I\/O:\u003c\/strong\u003e 33 general-purpose I\/O pins with 8-channel 10-bit A\/D converter for comprehensive sensor integration and analog signal processing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Reliability:\u003c\/strong\u003e Operating temperature range of -40°C to 85°C ensures consistent performance in harsh environments and extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Power Operation:\u003c\/strong\u003e 1.08V to 1.32V supply voltage for energy-efficient designs and extended battery life in portable applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Package:\u003c\/strong\u003e 64-LQFP (10x10mm) for space-constrained PCB layouts and high-density designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Device Connectivity:\u003c\/strong\u003e Built-in USB interface enables plug-and-play connectivity for modern embedded systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Development Support:\u003c\/strong\u003e Compatible with industry-standard ARM development tools and extensive code libraries\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Advantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIdeal Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIndustrial automation and process control systems\u003c\/li\u003e\n\u003cli\u003eMotor control and drive systems\u003c\/li\u003e\n\u003cli\u003eBuilding automation and HVAC control\u003c\/li\u003e\n\u003cli\u003eMedical devices and diagnostic equipment\u003c\/li\u003e\n\u003cli\u003eConsumer electronics with USB connectivity\u003c\/li\u003e\n\u003cli\u003eEmbedded systems requiring robust communication\u003c\/li\u003e\n\u003cli\u003eIoT edge devices and gateways\u003c\/li\u003e\n\u003cli\u003eData acquisition systems\u003c\/li\u003e\n\u003cli\u003eHuman-machine interfaces (HMI)\u003c\/li\u003e\n\u003cli\u003eAutomotive electronics and telematics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy Choose HQICKEY:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWe 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.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e 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.\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct attributes\u003c\/td\u003e\n\u003ctd\u003eProperty Value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eTexas Instruments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eStellaris® ARM® Cortex®-M3S 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003e | Tray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Processor\u003c\/td\u003e\n\u003ctd\u003eARM® Cortex®-M3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Size\u003c\/td\u003e\n\u003ctd\u003e32-Bit Single-Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e50MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eI2C, IrDA, LINbus, Microwire, SPI, SSI, UART\/USART, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeripherals\u003c\/td\u003e\n\u003ctd\u003eBrown-out Detect\/Reset, DMA, POR, PWM, WDT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of I\/O\u003c\/td\u003e\n\u003ctd\u003e33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory Size\u003c\/td\u003e\n\u003ctd\u003e32KB (32K x 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory Type\u003c\/td\u003e\n\u003ctd\u003eFLASH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM Size\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM Size\u003c\/td\u003e\n\u003ctd\u003e8K x 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e\n\u003ctd\u003e1.08V ~ 1.32V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Converters\u003c\/td\u003e\n\u003ctd\u003eA\/D 8x10b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOscillator Type\u003c\/td\u003e\n\u003ctd\u003eInternal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualification\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupplier Device Package\u003c\/td\u003e\n\u003ctd\u003e64-LQFP (10x10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\n\u003ctd\u003e64-LQFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eROHS\u003c\/td\u003e\n\u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eRelated Resources:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/collections\/microcontrollers\" title=\"Microcontrollers - Premium Semiconductor Components\"\u003eBrowse our complete Microcontrollers collection\u003c\/a\u003e for more ARM, PIC, AVR, and 8051 solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Component Distributor\"\u003eVisit HQICKEY homepage\u003c\/a\u003e for our full catalog of authentic ICs and electronic components\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Industry Insights \u0026amp; Application Notes\"\u003eRead our technical blog\u003c\/a\u003e for application notes, design guides, and industry insights\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51002640302369,"sku":"LM3S3W26-IQR50-C3","price":355887.5,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_296_4040152_PM_64_bcc32b6e-47ca-4afc-9f80-510eec87685b.jpg?v=1741203402","url":"https:\/\/hqickey.com\/de\/products\/lm3s3w26-iqr50-c3","provider":"HQICKEY","version":"1.0","type":"link"}