{"product_id":"lm3s3w26-iqr50-c3t","title":"LM3S3W26-IQR50-C3T","description":"\u003ch2\u003eTexas Instruments LM3S3W26-IQR50-C3T Microcontroller\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eLM3S3W26-IQR50-C3T\u003c\/strong\u003e from Texas Instruments is a high-performance 32-bit ARM® Cortex®-M3 microcontroller designed for demanding embedded and industrial applications. Part of the renowned Stellaris® 3000 series, this MCU delivers exceptional processing power at 50MHz while maintaining energy efficiency with a low operating voltage range of 1.08V to 1.32V.\u003c\/p\u003e\u003cp\u003eEngineered for reliability and versatility, this microcontroller is the ideal choice for OEMs, system integrators, and embedded engineers developing next-generation industrial control systems, IoT devices, and real-time applications requiring robust performance and extensive peripheral integration.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful ARM Cortex-M3 Core:\u003c\/strong\u003e 32-bit single-core architecture running at 50MHz provides robust computational performance for real-time control applications, DSP operations, and complex algorithm execution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Memory:\u003c\/strong\u003e 32KB Flash program memory and 8KB RAM ensure ample space for complex firmware, bootloaders, and data handling with room for future feature expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Connectivity Options:\u003c\/strong\u003e Integrated I2C, IrDA, LINbus, Microwire, SPI, SSI, UART\/USART, and USB interfaces enable seamless communication with diverse peripherals, sensors, and host systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Peripherals:\u003c\/strong\u003e Built-in DMA, PWM, WDT, brown-out detection, and POR enhance system reliability, reduce external component count, and simplify board design\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 versatile sensor integration, analog signal processing, and multi-channel data acquisition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Reliability:\u003c\/strong\u003e Operating temperature range of -40°C to 85°C makes it suitable for harsh environments including automotive, industrial automation, and outdoor installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Package:\u003c\/strong\u003e 64-LQFP (10x10mm) footprint optimizes board space in space-constrained designs while maintaining excellent thermal performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Operation:\u003c\/strong\u003e Energy-efficient design with multiple power modes enables battery-powered and energy-conscious applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevelopment Ecosystem:\u003c\/strong\u003e Fully supported by Texas Instruments' comprehensive development tools, code libraries, and technical documentation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cp\u003eThis microcontroller excels in a wide range of professional and industrial applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e PLC controllers, factory automation, process control, and SCADA systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Control:\u003c\/strong\u003e Brushless DC motors, stepper motors, servo drives, and variable frequency drives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilding Automation:\u003c\/strong\u003e HVAC control, lighting systems, access control, and energy management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices:\u003c\/strong\u003e Patient monitoring equipment, diagnostic instruments, and portable medical devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Electronics:\u003c\/strong\u003e Smart home devices, wearables, and connected appliances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT Edge Devices:\u003c\/strong\u003e Sensor nodes, gateways, data loggers, and wireless communication modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Systems:\u003c\/strong\u003e Body control modules, dashboard displays, and auxiliary control units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest \u0026amp; Measurement:\u003c\/strong\u003e Data acquisition systems, instrumentation, and laboratory equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eWe guarantee 100% authentic Texas Instruments components with full traceability and manufacturer warranties. Our commitment to quality includes rigorous inspection, proper ESD handling, and climate-controlled storage. With long lifecycle availability and dedicated technical support from our engineering team, we ensure your production requirements are met with reliability and consistency. Our global fulfillment network ensures fast, reliable delivery for both prototype quantities and production-scale requirements.\u003c\/p\u003e\u003ch3\u003eTechnical Advantages\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eARM Cortex-M3 Architecture:\u003c\/strong\u003e Industry-standard core with extensive software ecosystem and RTOS support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Clocking:\u003c\/strong\u003e Internal oscillator with PLL for flexible frequency generation and reduced BOM cost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDebug Support:\u003c\/strong\u003e JTAG and SWD interfaces for professional development and in-circuit debugging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Protection:\u003c\/strong\u003e MPU support for enhanced security and fault isolation in safety-critical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupt Handling:\u003c\/strong\u003e Nested Vectored Interrupt Controller (NVIC) for deterministic real-time response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComplete Technical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e\t\u003ctd\u003eProduct attributes\u003c\/td\u003e\t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eManufacturer\u003c\/td\u003e\t\u003ctd\u003eTexas Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eProduct Series\u003c\/td\u003e\t\u003ctd\u003eStellaris® ARM® Cortex®-M3S 3000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003ePackaging\u003c\/td\u003e\t\u003ctd\u003e | Tape \u0026amp; Reel (TR)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eCore Processor\u003c\/td\u003e\t\u003ctd\u003eARM® Cortex®-M3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eCore Size\u003c\/td\u003e\t\u003ctd\u003e32-Bit Single-Core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eSpeed\u003c\/td\u003e\t\u003ctd\u003e50MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eConnectivity\u003c\/td\u003e\t\u003ctd\u003eI2C, IrDA, LINbus, Microwire, SPI, SSI, UART\/USART, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003ePeripherals\u003c\/td\u003e\t\u003ctd\u003eBrown-out Detect\/Reset, DMA, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e\t\u003ctd\u003e33\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e\t\u003ctd\u003e32KB (32K x 8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eProgram Memory Type\u003c\/td\u003e\t\u003ctd\u003eFLASH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eEEPROM Size\u003c\/td\u003e\t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eRAM Size\u003c\/td\u003e\t\u003ctd\u003e8K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e\t\u003ctd\u003e1.08V ~ 1.32V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eData Converters\u003c\/td\u003e\t\u003ctd\u003eA\/D 8x10b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eOscillator Type\u003c\/td\u003e\t\u003ctd\u003eInternal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eOperating Temperature\u003c\/td\u003e\t\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eGrade\u003c\/td\u003e\t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eQualification\u003c\/td\u003e\t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eMounting Type\u003c\/td\u003e\t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e\t\u003ctd\u003e64-LQFP (10x10)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\t\u003ctd\u003e64-LQFP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \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  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eQuality Assurance \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eEvery LM3S3W26-IQR50-C3T microcontroller from HQICKEY comes with our authenticity guarantee, proper anti-static packaging, and full manufacturer traceability documentation. Our technical support team is available to assist with product selection, design-in support, and lifecycle management to ensure your project success.\u003c\/p\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/microcontrollers\" title=\"Microcontrollers Collection\"\u003eMicrocontrollers\u003c\/a\u003e for embedded systems and industrial applications. Visit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components\"\u003eHQICKEY\u003c\/a\u003e to browse our full catalog of authentic semiconductor components. Stay updated with the latest industry insights and technical guides on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Blog\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51002640335137,"sku":"LM3S3W26-IQR50-C3T","price":355870.06,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_296_4040152_PM_64_48e6829f-f50e-4675-bc22-58d6657a31fa.jpg?v=1741203404","url":"https:\/\/hqickey.com\/de\/products\/lm3s3w26-iqr50-c3t","provider":"HQICKEY","version":"1.0","type":"link"}