{"product_id":"atsamd21e18a-azvao","title":"ATSAMD21E18A-AZVAO","description":"\u003ch2\u003eATSAMD21E18A-AZVAO Automotive-Grade 32-Bit Microcontroller\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eATSAMD21E18A-AZVAO\u003c\/strong\u003e is a high-performance, low-power automotive-grade microcontroller from \u003cstrong\u003eMicrochip Technology\u003c\/strong\u003e, featuring an \u003cstrong\u003eARM® Cortex®-M0+\u003c\/strong\u003e 32-bit processor core running at \u003cstrong\u003e48MHz\u003c\/strong\u003e. This MCU is part of the SAM D21G and Functional Safety (FuSa) product series, designed specifically for mission-critical automotive, industrial, and safety-critical applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive-Grade Reliability:\u003c\/strong\u003e AEC-Q100 qualified for harsh automotive environments with extended temperature range (-40°C to 125°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e 32-bit ARM Cortex-M0+ core operating at 48MHz delivers efficient processing power for real-time control applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous Memory:\u003c\/strong\u003e 256KB Flash program memory and 32KB SRAM provide ample space for complex firmware and data buffering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Connectivity:\u003c\/strong\u003e Integrated USB, I2C, LINbus, SPI, and UART\/USART interfaces enable seamless communication with sensors, actuators, and host systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Peripherals:\u003c\/strong\u003e Built-in DMA, I2S, PWM, WDT, brown-out detection, and POR ensure robust system operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible I\/O:\u003c\/strong\u003e 26 programmable I\/O pins support diverse interface requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Analog:\u003c\/strong\u003e 10x 12-bit ADC channels and 1x 10-bit DAC enable accurate sensor measurement and signal generation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Design:\u003c\/strong\u003e Wide voltage supply range (1.62V to 3.63V) optimizes power efficiency in battery-powered and energy-sensitive applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cp\u003eThe ATSAMD21E18A-AZVAO is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAutomotive body control modules and dashboard systems\u003c\/li\u003e\n\u003cli\u003eIndustrial automation and motor control\u003c\/li\u003e\n\u003cli\u003eMedical device interfaces and monitoring equipment\u003c\/li\u003e\n\u003cli\u003eTelecommunications infrastructure\u003c\/li\u003e\n\u003cli\u003eAerospace avionics and control systems\u003c\/li\u003e\n\u003cli\u003eSafety-critical embedded systems requiring functional safety certification\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\u003eSAM D21G, Functional Safety (FuSa)\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\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eARM® Cortex®-M0+\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e32-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e48MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, LINbus, SPI, UART\/USART, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, I2S, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e26\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\u003e32K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.62V ~ 3.63V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 10x12b; D\/A 1x10b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOscillator Type\u003c\/td\u003e \t\u003ctd\u003eExternal, Internal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 125°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003eAutomotive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003eAEC-Q100\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e32-TQFP (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e32-TQFP\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\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAs an \u003cstrong\u003eauthorized distributor\u003c\/strong\u003e of Microchip Technology semiconductors, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty support. We maintain extensive inventory for rapid fulfillment and provide technical documentation, application notes, and engineering support to accelerate your design cycle.\u003c\/p\u003e\u003cp\u003eOur global logistics network ensures just-in-time delivery for OEMs and contract manufacturers, while our quality assurance processes meet the stringent requirements of aerospace, automotive, and medical device industries.\u003c\/p\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/collections\/microcontrollers\" title=\"Microcontrollers - High-Reliability MCUs for Mission-Critical Applications\"\u003eExplore our complete Microcontrollers collection\u003c\/a\u003e - Browse our full range of automotive-grade, industrial, and aerospace-qualified microcontrollers\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium B2B Semiconductor Distributor\"\u003eVisit HQICKEY homepage\u003c\/a\u003e - Discover our comprehensive catalog of high-reliability semiconductors for critical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Application Notes, Design Guides \u0026amp; Industry Insights\"\u003eRead our Technical Blog\u003c\/a\u003e - Access application notes, design guides, and the latest industry insights\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOrder the ATSAMD21E18A-AZVAO today\u003c\/strong\u003e and benefit from HQICKEY's commitment to quality, authenticity, and technical excellence in high-reliability semiconductor distribution.\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51831566369057,"sku":"ATSAMD21E18A-AZVAO","price":10.3,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_pna_en_35fbf96d-e496-48bc-a520-cf070c8027e5.jpg?v=1758477698","url":"https:\/\/hqickey.com\/products\/atsamd21e18a-azvao","provider":"HQICKEY","version":"1.0","type":"link"}