{"product_id":"r7fa2e1a72dnb-ha0","title":"R7FA2E1A72DNB#HA0","description":"\u003ch2\u003eRenesas R7FA2E1A72DNB#HA0 ARM Cortex-M23 Microcontroller\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eR7FA2E1A72DNB#HA0\u003c\/strong\u003e from Renesas Electronics is a high-performance 32-bit microcontroller built on the ARM® Cortex®-M23 core, delivering exceptional processing power at 48MHz. This advanced MCU is part of the RA2E1 series, engineered for demanding embedded applications in industrial automation, automotive systems, medical devices, and IoT solutions.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cp\u003eThis microcontroller combines robust performance with energy efficiency, featuring 64KB of Flash memory and 16KB of RAM to support complex embedded applications. The integrated AES encryption engine ensures data security, while the True Random Number Generator (TRNG) provides cryptographic-grade randomness for secure communications.\u003c\/p\u003e\u003cp\u003eWith 53 I\/O pins, the R7FA2E1A72DNB#HA0 offers extensive connectivity options including I2C, SPI, UART\/USART, and SmartCard interfaces. The 13-channel 12-bit SAR ADC delivers precise analog measurements, making it ideal for sensor-based applications. Advanced peripherals include DMA, PWM, temperature sensor, and watchdog timer for reliable system operation.\u003c\/p\u003e\u003cp\u003eOperating across an ultra-wide voltage range of 1.6V to 5.5V and temperature range of -40°C to 85°C, this microcontroller excels in harsh industrial environments. The compact 64-HWQFN (8x8mm) surface-mount package with exposed pad ensures excellent thermal performance and space-efficient PCB designs.\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\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\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\u003eTape \u0026amp; Reel (TR) | \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\u003e53\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e64KB (64K 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\u003e64-HWQFN (8x8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e64-WFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003ePerfect for industrial control systems, building automation, motor control, smart sensors, wearable devices, battery-powered IoT nodes, and safety-critical automotive applications. The combination of low power consumption, security features, and rich peripheral set makes this MCU an excellent choice for next-generation embedded designs.\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 - High-Reliability MCUs for Embedded Systems\"\u003emicrocontrollers and embedded solutions\u003c\/a\u003e for your next project. Visit our \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductors for Aerospace, Automotive \u0026amp; Industrial Applications\"\u003ehomepage\u003c\/a\u003e to discover our full catalog of high-reliability semiconductor components, or check out our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Semiconductor News \u0026amp; Application Guides\"\u003etechnical blog\u003c\/a\u003e for application notes, design guides, and industry insights.\u003c\/p\u003e","brand":"Renesas Electronics Corporation","offers":[{"title":"Default Title","offer_id":51831537598753,"sku":"R7FA2E1A72DNB#HA0","price":4.16,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_559_PWQN0064LB-A_NB_64_147647c1-1c56-43e1-b05c-c72a4601b5b1.jpg?v=1758476507","url":"https:\/\/hqickey.com\/products\/r7fa2e1a72dnb-ha0","provider":"HQICKEY","version":"1.0","type":"link"}