{"product_id":"ksz8851-32mqli","title":"KSZ8851-32MQLI","description":"\u003ch2\u003eKSZ8851-32MQLI Ethernet MAC Controller Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eKSZ8851-32MQLI\u003c\/strong\u003e is a high-reliability Ethernet MAC controller manufactured by Microchip Technology, engineered for mission-critical embedded systems across aerospace, automotive, industrial, medical, and telecommunications sectors. This single-port Ethernet controller integrates a 10\/100 Base-T\/TX PHY with a flexible 32-bit non-PCI parallel interface, delivering robust network connectivity for demanding applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated MAC \u0026amp; PHY:\u003c\/strong\u003e Complete Ethernet solution with built-in 10\/100 Base-T\/TX physical layer transceiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Interface:\u003c\/strong\u003e 32-bit parallel interface for seamless integration with microcontrollers and processors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Operation:\u003c\/strong\u003e Supports 1.8V, 2.5V, and 3.3V supply voltages for versatile system compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Efficient 85mA current draw optimizes power budgets in embedded designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e Operates reliably from -40°C to 85°C for harsh environment deployment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Package:\u003c\/strong\u003e 128-PQFP (14x20mm) footprint balances functionality with board space efficiency\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\u003eMicrochip Technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eTray\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTray | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProtocol\u003c\/td\u003e \t\u003ctd\u003eEthernet\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFunction\u003c\/td\u003e \t\u003ctd\u003eMAC Controller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003eParallel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eStandards\u003c\/td\u003e \t\u003ctd\u003e10\/100 Base-T\/TX PHY\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e1.8V, 2.5V, 3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Supply\u003c\/td\u003e \t\u003ctd\u003e85mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C\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\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e128-BFQFP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e128-PQFP (14x20)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe KSZ8851-32MQLI excels in applications requiring dependable Ethernet connectivity, including industrial automation controllers, medical diagnostic equipment, automotive infotainment systems, aerospace avionics, telecommunications infrastructure, and embedded IoT gateways. Its proven reliability and comprehensive feature set make it the preferred choice for engineers developing next-generation connected devices.\u003c\/p\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eHQICKEY specializes in sourcing high-reliability semiconductors for critical applications. We maintain rigorous quality standards, provide comprehensive technical support, and ensure authentic components from authorized distributors. Our global distribution network guarantees fast delivery and competitive pricing for your engineering projects.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/controllers\" title=\"Ethernet Controllers \u0026amp; Network Solutions\"\u003eEthernet Controllers \u0026amp; Network Solutions\u003c\/a\u003e for additional MAC controllers, PHY transceivers, and network interface components. Visit our \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - High-Reliability Semiconductors\"\u003ehomepage\u003c\/a\u003e to browse our full catalog of aerospace, automotive, industrial, medical, and telecommunications components. Stay informed about the latest product releases and industry insights 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":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51016733524257,"sku":"KSZ8851-32MQLI","price":48.7,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_CONTROLLER_150_128PQFP-3.4-20X14_MQ_128_f24265dc-659f-472a-bc64-cb3726b79bce.jpg?v=1741513501","url":"https:\/\/hqickey.com\/de\/products\/ksz8851-32mqli","provider":"HQICKEY","version":"1.0","type":"link"}