{"product_id":"smartelex-bme680-temperature-humidity-pressure-and-gas-sensor-breakout-board","title":"SmartElex BME680  Temperature, Humidity,  Pressure and Gas Sensor  Breakout Board","description":"\u003cmeta name=\"description\" content=\"Buy SmartElex BME680 Temperature Humidity Pressure and Gas Sen 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\u003eSmartElex BME680 Breakout - 4-in-1 Environmental Sensor for Air Quality Projects\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSmartElex BME680 sensor\u003c\/strong\u003e breakout is the only module you need for complete environmental monitoring. Measuring temperature, humidity, barometric pressure, and VOC gas resistance in a single package, the BME680 is used in everything from indoor air quality stations to high-altitude weather balloons. At Rs.747.45 with a 7-day warranty on manufacturing defects, it ships 1-5 days from Bengaluru with COD + UPI.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIC:\u003c\/strong\u003e Bosch BME680\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e 3.3V or 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces:\u003c\/strong\u003e I2C and SPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature accuracy:\u003c\/strong\u003e +\/-1.0 degreesC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity accuracy:\u003c\/strong\u003e +\/-3% RH (0-100%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure range:\u003c\/strong\u003e 300-1100 hPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas sensor:\u003c\/strong\u003e VOC resistance (IAQ index)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temp:\u003c\/strong\u003e -40 degreesC to +85 degreesC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB:\u003c\/strong\u003e 25.4 x 17.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy choose SmartElex over clones\u003c\/h2\u003e\n\u003cp\u003eGeneric BME280 boards measure only temperature and pressure. The \u003cstrong\u003eBME680\u003c\/strong\u003e adds VOC gas sensing - critical for air quality monitoring. SmartElex uses the genuine Bosch IC with a proper PCB layout, onboard 3.3V regulator, and level shifting, so it works directly from a 5V Arduino or a 3.3V ESP32 without modification.\u003c\/p\u003e\n\u003ch2\u003eReal-world projects\u003c\/h2\u003e\n\u003ch3\u003e1. Indoor Air Quality Monitor\u003c\/h3\u003e\n\u003cp\u003eLog CO2 equivalent, humidity, and temperature on an ESP32 with an OLED display. Link with our \u003ca href=\"\/zh-hans\/products\/096-oled-i2c\"\u003e0.96\" OLED\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003e2. Portable Weather Station\u003c\/h3\u003e\n\u003cp\u003eCombine with a GPS shield for geo-tagged altitude and pressure logging on SD card.\u003c\/p\u003e\n\u003ch3\u003e3. Smart Greenhouse Controller\u003c\/h3\u003e\n\u003cp\u003eTrigger irrigation and ventilation based on BME680 humidity + temperature readings on Arduino Mega.\u003c\/p\u003e\n\u003ch2\u003eHow it compares\u003c\/h2\u003e\n\u003cp\u003eThe BME680 is the only Bosch sensor with gas sensing - the BME280 has no VOC capability. The SmartElex BME680 from The Engineer Store is Rs.747.45 - cheaper than theengineerstore.in's Rs.748 - and ships with a full 7-day warranty on manufacturing defects and COD from Bengaluru.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the BME680 need a library to work with Arduino?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Install the Adafruit BME680 library from the Arduino Library Manager. Full I2C and SPI examples are included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use it with Raspberry Pi?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. Use the Adafruit CircuitPython BME680 library over I2C on any Raspberry Pi model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the I2C address?\u003c\/strong\u003e\u003cbr\u003eA: Default is 0x76; set SDO HIGH for 0x77 to use two sensors on the same bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it measure CO2?\u003c\/strong\u003e\u003cbr\u003eA: It measures VOC gas resistance used to estimate an Indoor Air Quality (IAQ) index, not absolute CO2 ppm directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is a 7-day warranty on manufacturing defects included?\u003c\/strong\u003e\u003cbr\u003eA: Yes, all SmartElex modules from The Engineer Store carry a 7-day warranty on manufacturing defects against manufacturing defects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdd to cart for ships in 1-5 days from Bengaluru. COD + UPI accepted. 7-day warranty on manufacturing defects included.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy SmartElex BME680 Temperature, Humidity, Pressure and Gas Sensor Breakout Board Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eSmartElex BME680 Temperature, Humidity, Pressure and Gas Sensor Breakout Board\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\u003eSmartElex BME680 Temperature, Humidity, Pressure and Gas Sensor Breakout Board\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\u003eSmartElex BME680 Temperature, Humidity, Pressure and Gas Sensor Breakout Board\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":"The Engineer Store","offers":[{"title":"Default Title","offer_id":46026609295523,"sku":"1848631","price":792.3,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/files\/1848631-1.jpg?v=1752665183","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/smartelex-bme680-temperature-humidity-pressure-and-gas-sensor-breakout-board","provider":"The Engineer Store","version":"1.0","type":"link"}