{"product_id":"upd78f9221mc-5a4-a","title":"UPD78F9221MC-5A4-A","description":"\u003ch2\u003eRenesas UPD78F9221MC-5A4-A - High-Performance 8-Bit Microcontroller\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eUPD78F9221MC-5A4-A\u003c\/strong\u003e from Renesas Electronics is a robust 8-bit microcontroller from the 78K0S\/Kx1+ series, engineered for automotive, industrial, and embedded applications requiring reliable performance in harsh environments. With 2KB flash memory, 10MHz operating speed, and comprehensive peripheral integration, this MCU delivers exceptional value for cost-sensitive designs.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e78K0S Core Architecture:\u003c\/strong\u003e Proven 8-bit processing with optimized instruction set for efficient code execution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2KB Flash Memory:\u003c\/strong\u003e Non-volatile program storage with in-system programmability for flexible firmware updates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10MHz Maximum Speed:\u003c\/strong\u003e Balanced performance for real-time control applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLINbus \u0026amp; UART Connectivity:\u003c\/strong\u003e Automotive-grade communication protocols for networked systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 I\/O Pins:\u003c\/strong\u003e Flexible GPIO configuration for sensor interfacing and control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Peripherals:\u003c\/strong\u003e Low-voltage detection (LVD), power-on reset (POR), PWM, and watchdog timer (WDT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Channel 10-bit ADC:\u003c\/strong\u003e Precision analog-to-digital conversion for sensor data acquisition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage:\u003c\/strong\u003e 2V to 5.5V supply range for versatile power design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e -40°C to 85°C operation ensures reliability in extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 20-LSSOP Package:\u003c\/strong\u003e Space-efficient surface-mount design (6.10mm width)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eIdeal for automotive body control modules, HVAC systems, motor control, sensor nodes, battery management systems, and industrial automation equipment.\u003c\/p\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAs an authorized distributor of Renesas semiconductors, HQICKEY guarantees 100% authentic components with full traceability, lifecycle support, and technical documentation. Every UPD78F9221MC-5A4-A microcontroller ships with manufacturer certification and is backed by our quality assurance program.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003eRenesas Electronics Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003e78K0S\/Kx1+\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\u003e78K0S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Size\u003c\/td\u003e\n\u003ctd\u003e8-Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e10MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eLINbus, UART\/USART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeripherals\u003c\/td\u003e\n\u003ctd\u003eLVD, POR, PWM, WDT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of I\/O\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory Size\u003c\/td\u003e\n\u003ctd\u003e2KB (2K 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\u003e128 x 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e\n\u003ctd\u003e2V ~ 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Converters\u003c\/td\u003e\n\u003ctd\u003eA\/D 4x10b\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\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\n\u003ctd\u003e20-LSSOP (0.240\", 6.10mm Width)\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\u003ch3\u003eOrdering \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eStock availability and volume pricing available. Contact our technical sales team for custom packaging, programming services, or application support.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/microcontrollers\" title=\"Microcontrollers - Authentic Semiconductor Components\"\u003eMicrocontrollers\u003c\/a\u003e for automotive, industrial, and IoT applications. Visit the \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Authorized Semiconductor Distributor\"\u003eHQICKEY homepage\u003c\/a\u003e to browse our full catalog of authentic components. Stay updated with the latest industry insights and product releases on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Semiconductor Industry Updates\"\u003eNews Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Renesas Electronics Corporation","offers":[{"title":"Default Title","offer_id":51002617463073,"sku":"UPD78F9221MC-5A4-A","price":355887.5,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_20-SSOP_SOT266-1_d997b5e6-a11b-4714-9a01-a9e1e6b59e93.jpg?v=1741202690","url":"https:\/\/hqickey.com\/de\/products\/upd78f9221mc-5a4-a","provider":"HQICKEY","version":"1.0","type":"link"}