{"product_id":"nanopi-r2s","title":"NanoPi R2S","description":"\u003cmeta name=\"description\" content=\"Buy NanoPi R2S online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eFriendlyElec NanoPi R2S - ATmega328P Compact Board\u003c\/h1\u003e\n\u003cp\u003ePower your next embedded project with the NanoPi R2S, featuring the proven ATmega328P microcontroller in an ultra-compact 45 x 18 mm form factor. Perfect for space-constrained IoT builds and portable electronics. Ships fast from Bengaluru with full warranty and dedicated local technical support from The Engineer Store.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eATmega328P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Pins\u003c\/td\u003e\n\u003ctd\u003e14 (6 PWM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Pins\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e30 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003e45 x 18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePWM Channels\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Speed\u003c\/td\u003e\n\u003ctd\u003e16 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e2 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM\u003c\/td\u003e\n\u003ctd\u003e1 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine \u0026amp; Reliable:\u003c\/strong\u003e Unlike cheap clones with inconsistent quality, the NanoPi R2S uses an authentic ATmega328P with stable voltage regulation, ensuring your projects run without unexpected resets or failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Compact Design:\u003c\/strong\u003e At just 45 x 18 mm, this board fits into enclosures and wearable housings where standard Arduino boards simply cannot, giving you 14 digital pins and 8 analog inputs in a remarkably small footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBengaluru-Based Support:\u003c\/strong\u003e Get fast domestic shipping, hassle-free warranty claims, and responsive technical support from The Engineer Store - no waiting weeks for overseas replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Weather Station:\u003c\/strong\u003e Use the 8 analog pins to connect temperature, humidity, and barometric pressure sensors, then log data to an SD card or transmit wirelessly via an ESP module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearable LED Controller:\u003c\/strong\u003e Leverage the 6 PWM outputs to drive addressable LED strips for costumes, bike lights, or wearable art installations - the tiny form factor makes it easy to embed into fabric or 3D-printed housings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated Plant Watering System:\u003c\/strong\u003e Read soil moisture levels through the analog inputs and control water pumps via digital pins, creating a fully autonomous irrigation system for your balcony garden.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x NanoPi R2S Board (ATmega328P)\u003c\/li\u003e\n\u003cli\u003e1 x Header pin set (unsoldered)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs the NanoPi R2S compatible with the Arduino IDE?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. The ATmega328P is fully supported by the Arduino IDE. You can program it using a USB-to-serial adapter and select the appropriate board profile in the IDE settings.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eDo I need a separate programmer to upload code?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYou will need a USB-to-serial (FTDI) adapter since the board does not include an onboard USB interface. These adapters are available separately at The Engineer Store.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan I power this board with a 3.7V LiPo battery?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe ATmega328P can operate at lower voltages, but for stable 5V operation and reliable analog readings, a boost converter or regulated 5V supply is recommended.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eHow many sensors can I connect simultaneously?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eWith 8 analog pins and 14 digital pins, you can connect multiple sensors at once. For additional expansion, use I2C or SPI peripherals to extend your I\/O capabilities significantly.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs 30 KB of flash memory enough for complex projects?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003e30 KB handles most embedded applications comfortably, including sensor reading, motor control, and basic communication protocols. For memory-intensive tasks like image processing, consider a more powerful board.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat warranty and return policy applies?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe Engineer Store offers a standard warranty on this product. If you receive a defective unit, contact our Bengaluru support team for a quick replacement or refund - no international shipping hassles.\u003c\/p\u003e\u003c\/details\u003e\n\u003ch2\u003eBuy NanoPi R2S Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eNanoPi R2S\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eNanoPi R2S\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eNanoPi R2S\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43847451541667,"sku":"TES-EV00006109","price":5223.68,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/NanoPi-R2S-1-314x252.jpg?v=1703853906","url":"https:\/\/www.theengineerstore.in\/kn\/products\/nanopi-r2s","provider":"The Engineer Store","version":"1.0","type":"link"}