{"product_id":"ez80f91aza50eg","title":"EZ80F91AZA50EG","description":"\u003cp\u003eThe \u003cstrong\u003eEZ80F91AZA50EG\u003c\/strong\u003e is a high-performance 8-bit microcontroller from Zilog's eZ80® AcclaimPlus!™ family, designed for demanding embedded and industrial applications. Featuring a powerful eZ80 core running at 50MHz, this MCU delivers exceptional processing capabilities while maintaining energy efficiency.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Core:\u003c\/strong\u003e 8-bit eZ80 processor operating at 50MHz for fast execution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous Memory:\u003c\/strong\u003e 256KB Flash program memory and 16KB RAM for complex applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Connectivity:\u003c\/strong\u003e Integrated Ethernet, I2C, IrDA, SPI, and UART\/USART interfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Peripherals:\u003c\/strong\u003e Brown-out detection\/reset, POR, PWM, and watchdog timer (WDT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible I\/O:\u003c\/strong\u003e 32 general-purpose I\/O pins for versatile interfacing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e Operates reliably from -40°C to 105°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Package:\u003c\/strong\u003e 144-LQFP (20x20mm) surface mount package\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis microcontroller excels in industrial automation, embedded networking, motor control, data acquisition systems, and IoT edge devices. The integrated Ethernet controller makes it particularly suitable for connected applications requiring reliable network communication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Advantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe eZ80 architecture provides backward compatibility with Z80 code while offering enhanced performance and modern peripherals. With its internal oscillator, minimal external components are required, reducing BOM costs and simplifying board design. The wide operating voltage range (3V to 3.6V) ensures compatibility with modern low-power systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSourced directly from authorized distributors, each EZ80F91AZA50EG microcontroller is guaranteed authentic with full traceability. We provide comprehensive lifecycle support and technical documentation to ensure your project success.\u003c\/p\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\u003eZilog\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eProduct Series\u003c\/td\u003e\t\u003ctd\u003eeZ80® AcclaimPlus!™\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\u003eeZ80\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\u003e50MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eConnectivity\u003c\/td\u003e\t\u003ctd\u003eEthernet, I2C, IrDA, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003ePeripherals\u003c\/td\u003e\t\u003ctd\u003eBrown-out Detect\/Reset, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e\t\u003ctd\u003e32\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e\t\u003ctd\u003e256KB (256K 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\u003e16K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e\t\u003ctd\u003e3V ~ 3.6V\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 ~ 105°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\u003e144-LQFP (20x20)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\t\u003ctd\u003e144-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\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 - Browse Our Complete MCU Selection\"\u003eExplore our complete Microcontrollers collection\u003c\/a\u003e for more embedded solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components Supplier\"\u003eVisit HQICKEY homepage\u003c\/a\u003e for all semiconductor components\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"Technical Insights \u0026amp; Industry News - HQICKEY Blog\"\u003eRead our technical blog\u003c\/a\u003e for application notes and industry insights\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zilog","offers":[{"title":"Default Title","offer_id":51002439926049,"sku":"EZ80F91AZA50EG","price":355904.94,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_269_144LQFP-1.6-20X20_AZ_144_99b8db28-0f5b-4fdd-9849-a9b98ed51fc6.jpg?v=1741198102","url":"https:\/\/hqickey.com\/de\/products\/ez80f91aza50eg","provider":"HQICKEY","version":"1.0","type":"link"}