{"product_id":"c8051t621-gm","title":"C8051T621-GM","description":"\u003ch2\u003eSilicon Labs C8051T621-GM - High-Performance 8-Bit Microcontroller with USB\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eC8051T621-GM\u003c\/strong\u003e from Silicon Labs delivers exceptional performance for embedded applications requiring USB connectivity. This powerful 8-bit microcontroller combines a high-speed 8051 core running at 48 MIPS with integrated USB 2.0 full-speed functionality, making it ideal for USB-enabled industrial controls, consumer electronics, and data acquisition systems.\u003c\/p\u003e\u003ch3\u003eWhy Choose the C8051T621-GM?\u003c\/h3\u003e\u003cp\u003eThis microcontroller stands out in the embedded systems market by offering a complete USB solution in a single chip. Engineers and system designers benefit from reduced development time, lower BOM costs, and simplified PCB layouts by eliminating external USB interface components. The robust 8051 architecture ensures code compatibility with legacy systems while delivering modern performance levels.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Processing:\u003c\/strong\u003e 48 MIPS performance ensures rapid data handling and real-time responsiveness for demanding embedded applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated USB 2.0:\u003c\/strong\u003e Full-speed USB interface eliminates the need for external USB controllers, reducing design complexity and cost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Connectivity:\u003c\/strong\u003e Multiple communication interfaces (I2C, SPI, UART\/USART) for versatile system integration and peripheral connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage:\u003c\/strong\u003e 1.8V to 5.25V range supports diverse power supply configurations and battery-powered applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust I\/O Capability:\u003c\/strong\u003e 24 general-purpose I\/O pins for comprehensive peripheral control and interface flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e -40°C to 85°C operation ensures reliability in demanding industrial and automotive environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Design:\u003c\/strong\u003e Multiple power-saving modes extend battery life in portable applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Peripherals:\u003c\/strong\u003e Built-in POR (Power-On Reset), PWM, and WDT (Watchdog Timer) reduce external component requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical 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\u003eSilicon Labs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eC8051T62x\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | Tray\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003e8051\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e8-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e48 MIPS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, SPI, UART\/USART, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003ePOR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e24\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e16KB (16K x 8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Type\u003c\/td\u003e \t\u003ctd\u003eOTP\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\u003e1.25K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.8V ~ 5.25V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003e-\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\u003e32-QFN (5x5)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e32-VFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications \u0026amp; Use Cases\u003c\/h3\u003e\u003cp\u003eThe C8051T621-GM is perfectly suited for a wide range of USB-enabled embedded systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e USB-based control panels, programmable logic controllers, and sensor interfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices:\u003c\/strong\u003e Portable diagnostic equipment, patient monitoring systems, and medical data loggers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Electronics:\u003c\/strong\u003e USB peripherals, gaming accessories, and smart home devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Acquisition:\u003c\/strong\u003e USB data loggers, measurement instruments, and test equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHID Devices:\u003c\/strong\u003e Custom keyboards, pointing devices, and specialized input controllers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Equipment:\u003c\/strong\u003e USB-to-serial converters, protocol bridges, and interface adapters\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe integrated USB controller simplifies design implementation, reduces development time, and lowers overall BOM costs compared to solutions requiring external USB interface chips.\u003c\/p\u003e\u003ch3\u003eDesign Integration Support\u003c\/h3\u003e\u003cp\u003eOur engineering team provides comprehensive technical support for integrating the C8051T621-GM into your designs. We offer guidance on USB enumeration, firmware development, power management optimization, and EMI\/EMC compliance. Reference designs and application notes are available to accelerate your development cycle.\u003c\/p\u003e\u003ch3\u003eQuality \u0026amp; Authenticity Guarantee\u003c\/h3\u003e\u003cp\u003eWe supply only authentic Silicon Labs components sourced directly from authorized distributors. Every C8051T621-GM microcontroller comes with full traceability documentation and is backed by our authenticity guarantee. We provide long lifecycle support to ensure your production continuity for years to come, making us the trusted partner for OEMs and system integrators worldwide.\u003c\/p\u003e\u003ch3\u003eStock Availability \u0026amp; Delivery\u003c\/h3\u003e\u003cp\u003eWe maintain reliable inventory levels of the C8051T621-GM to support both prototype development and volume production requirements. Our global logistics network ensures fast delivery to your facility, with flexible shipping options to meet your project timelines.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eRelated Resources \u0026amp; Product Categories\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/collections\/microcontrollers\" title=\"Microcontrollers Collection\"\u003eBrowse Our Complete Microcontrollers Collection\u003c\/a\u003e - Explore our extensive range of 8-bit, 16-bit, and 32-bit MCUs from leading manufacturers including Silicon Labs, Microchip, STMicroelectronics, and NXP\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY Homepage\"\u003eVisit HQICKEY Homepage\u003c\/a\u003e - Your trusted source for authentic semiconductor components with worldwide shipping and dedicated technical support\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"Technical News \u0026amp; Updates\"\u003eRead Our Technical Blog\u003c\/a\u003e - Stay updated with industry insights, product announcements, application notes, and embedded systems design tips\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silicon Labs","offers":[{"title":"Default Title","offer_id":51002646102305,"sku":"C8051T621-GM","price":355889.44,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_336_32QFN-1-5X5_M_32_2f957a13-c5bd-4fa5-9ab9-dab5d54e872c.jpg?v=1741203570","url":"https:\/\/hqickey.com\/de\/products\/c8051t621-gm","provider":"HQICKEY","version":"1.0","type":"link"}