{"product_id":"arduino-uno-r4-wifi-development-board","title":"Arduino UNO R4 WiFi Development Board","description":"\u003cp\u003eThe Arduino UNO R4 WiFi Development Board is a professional-grade development platform built around the Renesas RA4M1 + ESP32-S3 co-processor, designed for engineers, makers, and students who need reliable performance for embedded and IoT projects. Key specifications: 32-bit ARM core, integrated WiFi\/Bluetooth via ESP32-S3, 12x8 LED matrix, USB-C, UNO shield compatible.\u003c\/p\u003e\n\n\u003cp\u003eKey Features:\u003cbr\u003e\n- Built-in WiFi and Bluetooth LE\u003cbr\u003e\n- Onboard 12x8 programmable LED matrix\u003cbr\u003e\n- Qwiic\/STEMMA QT connector\u003cbr\u003e\n- Arduino Cloud ready\u003c\/p\u003e\n\n\u003cp\u003ePackage Contents: 1 x Arduino UNO R4 WiFi Development Board. (Cable and accessories sold separately unless noted.)\u003c\/p\u003e\n\n\u003cp\u003eApplications: Ideal for IoT dashboards, wireless sensor nodes, connected robotics, interactive art installations.\u003c\/p\u003e\n\n\u003cp\u003eWhy Choose DIY CIRCUITS: We source and test every board for genuine functionality before listing, backed by responsive local support from our Nagpur-based team and fast dispatch across India. As an embedded systems and IoT specialist brand, DIY CIRCUITS curates boards that our own engineers use in real product development.\u003c\/p\u003e\n\n\u003cp\u003eSafety \u0026amp; Usage Notes: Handle the board using proper ESD precautions, avoid exposure to moisture, and always verify voltage levels before connecting external peripherals to prevent damage.\u003c\/p\u003e","brand":"DIY CIRCUITS","offers":[{"title":"Default Title","offer_id":48398811824366,"sku":"DIY-ARD-UR4WIFI","price":3063.0,"currency_code":"INR","in_stock":true}],"url":"https:\/\/diycircuits.in\/products\/arduino-uno-r4-wifi-development-board","provider":"DIY Circuits","version":"1.0","type":"link"}