{"product_id":"r7fa2e1a52dne-ua0","title":"R7FA2E1A52DNE#UA0","description":"\u003ch2\u003eRenesas R7FA2E1A52DNE#UA0 - High-Performance ARM Cortex-M23 Microcontroller\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eRenesas R7FA2E1A52DNE#UA0\u003c\/strong\u003e is a cutting-edge 32-bit microcontroller from the RA2E1 series, engineered for demanding embedded applications in aerospace, automotive, industrial, medical, and telecommunications sectors. Built on the powerful ARM® Cortex®-M23 core architecture, this MCU delivers exceptional performance at 48MHz while maintaining energy efficiency and robust security features.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced ARM Cortex-M23 Core:\u003c\/strong\u003e 32-bit processing power optimized for embedded control applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous Memory Configuration:\u003c\/strong\u003e 32KB Flash program memory and 16KB RAM for complex application development\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Connectivity:\u003c\/strong\u003e Multiple communication interfaces including I2C, SmartCard, SPI, and UART\/USART for versatile system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Security:\u003c\/strong\u003e Hardware AES encryption engine and True Random Number Generator (TRNG) for secure applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Peripheral Set:\u003c\/strong\u003e DMA controller, PWM outputs, temperature sensor, watchdog timer, and low-voltage detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Power Supply:\u003c\/strong\u003e Wide voltage range from 1.6V to 5.5V accommodates diverse power architectures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Analog:\u003c\/strong\u003e 13-channel 12-bit SAR ADC for accurate sensor interfacing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e Operates reliably from -40°C to 85°C for harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Package:\u003c\/strong\u003e 48-pin WFQFN with exposed pad (7x7mm) for efficient thermal management and space-saving designs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cp\u003eThis microcontroller excels in applications requiring high reliability, security, and real-time performance, including industrial automation controllers, medical device instrumentation, automotive body electronics, smart sensors, IoT edge devices, and secure communication systems.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003e\u003cstrong\u003eProduct attributes\u003c\/strong\u003e\u003c\/td\u003e \t\u003ctd\u003e\u003cstrong\u003eProperty Value\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eRenesas Electronics Corporation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eRA2E1\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®-M23\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, SmartCard, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eAES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e37\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e32KB (32K 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\u003e4K x 8\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\u003e1.6V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 13x12b SAR\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\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\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\u003e48-HWQFN (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e48-WFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose HQICKEY for Your Semiconductor Needs?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we specialize in providing high-reliability semiconductor components for mission-critical applications. Our extensive inventory, technical expertise, and commitment to quality ensure you receive authentic components with full traceability and support.\u003c\/p\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cp\u003eExplore our comprehensive selection of \u003ca href=\"https:\/\/hqickey.com\/collections\/microcontrollers\" title=\"Microcontrollers - High-Reliability MCUs for Embedded Systems\"\u003eMicrocontrollers\u003c\/a\u003e for your embedded system projects. Visit our \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components Supplier\"\u003ehomepage\u003c\/a\u003e to discover our full range of semiconductor solutions, or check out our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Latest Updates on Semiconductor Technology\"\u003eblog\u003c\/a\u003e for the latest industry insights and technical articles.\u003c\/p\u003e","brand":"Renesas Electronics Corporation","offers":[{"title":"Default Title","offer_id":51831535206689,"sku":"R7FA2E1A52DNE#UA0","price":3.75,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_559_PWQN0048KC-A_NE_48_d62abde8-a53f-4b75-abd7-b1e9089bec81.jpg?v=1758476392","url":"https:\/\/hqickey.com\/de\/products\/r7fa2e1a52dne-ua0","provider":"HQICKEY","version":"1.0","type":"link"}