{"product_id":"seeedstudio-grove-thermal-imaging-camera-mlx90641-16-12-ir-array-with-110-degree-fov","title":"SeeedStudio Grove -Thermal Imaging Camera-MLX90641 16×12 IR Array with 110 Degree FOV","description":"\u003cmeta name=\"description\" content=\"Buy SeeedStudio Grove -Thermal Imaging Camera-MLX90641 16×12 IR Array with 110 Degree FOV online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eSeeedStudio Grove -Thermal Imaging Camera-MLX90641 16×12 IR Array with 110 Degree FOV\u003c\/h1\u003e\n\n\u003cp\u003eThe SeeedStudio Grove Thermal Imaging Camera MLX90641 is a compact infrared array sensor module featuring a 16x12 pixel resolution with a 110-degree field of view, enabling non-contact temperature measurement and thermal visualization across a wide viewing angle. Professional thermal engineers, building diagnostics specialists, and IoT developers use this sensor for predictive maintenance, electrical fault detection, and environmental monitoring applications where real-time thermal data is critical. This module solves the challenge of integrating affordable thermal imaging into embedded systems and IoT platforms without requiring expensive standalone thermal cameras or complex calibration procedures.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe MLX90641 thermal imaging sensor operates on the principle of microbolometer technology, where each pixel in the 16x12 array detects infrared radiation and converts it into measurable temperature data. The sensor features a 110-degree wide field of view, making it ideal for capturing thermal signatures across large areas without requiring mechanical scanning or repositioning. Operating on I2C communication protocol with Grove connector compatibility, this module integrates seamlessly into Arduino, Raspberry Pi, and other microcontroller platforms, delivering thermal frames at up to 8 Hz refresh rate with a temperature measurement range of -40°C to 300°C and accuracy within ±3°C.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes the MLX90641 from competing thermal sensors is its combination of wide angular coverage, low power consumption, and direct digital output that eliminates analog signal conditioning requirements. The 110-degree FOV captures thermal data equivalent to wide-angle thermal imaging, while the 16x12 resolution provides sufficient spatial detail for identifying hotspots, temperature gradients, and thermal anomalies in industrial equipment, HVAC systems, and electrical installations. The Grove ecosystem integration means no soldering is required, reducing implementation time and enabling rapid prototyping for thermal monitoring applications in smart buildings, manufacturing floors, and research laboratories.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eThermal Imaging Camera Module with IR Array Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSeeedStudio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Model\u003c\/td\u003e\n\u003ctd\u003eMLX90641\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal and Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR Array Resolution\u003c\/td\u003e\n\u003ctd\u003e16x12 pixels (192 thermal data points)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField of View\u003c\/td\u003e\n\u003ctd\u003e110 degrees diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to 300°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±3°C or 5% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 8 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eI2C (Grove connector compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V to 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eTypically 150mW during operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25mm x 25mm x 30mm (compact Grove module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e16x12 Thermal Pixel Array delivering 192 independent temperature measurements for detailed thermal mapping and hotspot identification in equipment diagnostics\u003c\/li\u003e\n\u003cli\u003e110-Degree Field of View enables wide-angle thermal imaging without mechanical scanning, capturing large areas in single thermal frames for comprehensive thermal surveys\u003c\/li\u003e\n\u003cli\u003eI2C Digital Output with Grove Connector eliminates analog signal processing complexity, enabling direct integration with Arduino, Raspberry Pi, and embedded Linux systems\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range from -40°C to 300°C with ±3°C accuracy supports applications from cryogenic monitoring to industrial furnace diagnostics\u003c\/li\u003e\n\u003cli\u003e8 Hz Refresh Rate provides real-time thermal video streaming for dynamic thermal monitoring and transient fault detection in electrical and mechanical systems\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption at 150mW typical operation enables battery-powered thermal monitoring devices and portable thermal inspection equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eElectrical Panel Diagnostics: Detect overheating circuit breakers, loose connections, and transformer hotspots in industrial switchgear and distribution boards using the 110-degree FOV to capture entire panel thermal profiles\u003c\/li\u003e\n\u003cli\u003eHVAC System Monitoring: Identify temperature imbalances across ductwork, detect refrigerant leaks through thermal gradients, and verify proper heat exchanger operation in building climate control systems\u003c\/li\u003e\n\u003cli\u003ePredictive Maintenance: Monitor bearing temperatures, motor winding hotspots, and gearbox thermal signatures on production equipment to predict failures before catastrophic breakdown occurs\u003c\/li\u003e\n\u003cli\u003eBuilding Energy Audits: Map thermal losses through walls, windows, and roof structures to identify insulation deficiencies and air leakage points for energy efficiency improvements\u003c\/li\u003e\n\u003cli\u003eIoT Environmental Monitoring: Deploy in smart building systems for occupancy-based climate control, equipment health monitoring, and anomaly detection using continuous thermal imaging data streams\u003c\/li\u003e\n\u003cli\u003eResearch and Development: Validate thermal models, characterize component heating behavior, and optimize thermal management designs in electronics development and materials testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\n\u003cp\u003eBegin by connecting the SeeedStudio Grove Thermal Imaging Camera to your microcontroller using the standard Grove I2C connector, which automatically handles power distribution and signal lines. Install the appropriate Arduino or Raspberry Pi library from SeeedStudio's GitHub repository, then initialize the I2C communication at 400kHz standard speed. The sensor requires a brief warm-up period of 30 seconds to stabilize before accurate thermal readings are available. Configure the refresh rate according to your application requirements, balancing between thermal update frequency and power consumption, then implement frame capture and temperature data extraction routines to process the 16x12 pixel array data.\u003c\/p\u003e\n\n\u003cp\u003eFor optimal thermal imaging results, ensure the sensor lens has clear line-of-sight to the target area without obstructions, maintain ambient operating temperature between 0°C and 50°C for best accuracy, and allow the sensor to thermally equilibrate with its environment. Implement temperature calibration routines using known reference temperatures if absolute accuracy better than ±3°C is required for your application. The I2C protocol allows simultaneous connection of multiple thermal sensors on the same bus, enabling distributed thermal monitoring networks across large facilities. Store raw thermal frame data for post-processing analysis, including spatial filtering to reduce noise, thermal gradient calculation for anomaly detection, and time-series analysis for trend monitoring in predictive maintenance systems.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the actual spatial resolution and can it identify small hotspots?\u003c\/summary\u003e\n\u003cp\u003eThe 16x12 pixel array provides approximately 6.4 degrees per pixel at the center of the 110-degree field of view. Each pixel represents a thermal measurement area that expands with distance from the sensor. At 1 meter distance, each pixel covers roughly 11cm x 11cm, making it suitable for identifying hotspots on large equipment like motors, transformers, and circuit breakers. For detecting smaller defects below 10cm, you would need to position the sensor closer to the target area or use supplementary high-resolution thermal cameras for detailed analysis.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow does the 110-degree FOV compare to other thermal cameras?\u003c\/summary\u003e\n\u003cp\u003eThe 110-degree field of view is significantly wider than standard thermal cameras which typically offer 45-60 degree FOV. This wide angle allows capturing thermal data across entire electrical panels, large machinery sections, or building facades in single frames without repositioning the sensor. The trade-off is lower spatial resolution per unit area compared to narrow-angle thermal cameras, but the MLX90641 excels in applications requiring broad thermal overview and rapid thermal surveys of extended areas.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the accuracy specification and how does temperature accuracy vary with distance?\u003c\/summary\u003e\n\u003cp\u003eThe MLX90641 provides ±3°C absolute accuracy or 5% of the measured temperature value, whichever is greater. Importantly, thermal accuracy is independent of distance from the target, as the sensor measures infrared radiation intensity which follows inverse square law but is compensated in the sensor firmware. However, spatial resolution decreases with distance, so distant targets appear as larger thermal areas. For best accuracy in critical applications, perform two-point calibration using known reference temperatures within your operating range.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan this sensor work outdoors and what about environmental factors?\u003c\/summary\u003e\n\u003cp\u003eThe MLX90641 operates reliably in outdoor environments within its 0°C to 50°C ambient temperature specification. However, direct sunlight can introduce measurement errors as the sensor dome may absorb solar radiation. For outdoor thermal surveys, shield the sensor from direct sunlight using a thermal barrier or conduct measurements during overcast conditions or early morning hours. Rain and moisture can affect the lens clarity, so protect the sensor with a clear polycarbonate window or lens cover that allows infrared transmission without introducing significant thermal artifacts.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy SeeedStudio Grove -Thermal Imaging Camera-MLX90641 16×12 IR Array with 110 Degree FOV Online in India\u003c\/h2\u003e\n\n\u003cp\u003ePurchase the SeeedStudio Grove -Thermal Imaging Camera-MLX90641 16x12 IR Array with 110 Degree FOV online at The Tech Depot, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on SeeedStudio Grove -Thermal Imaging Camera-MLX90641 16x12 IR Array with 110 Degree FOV with fast shipping and expert support\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744379154689,"sku":"TTD-10836","price":9406.44,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/0c485e7a55a4ead4eb6e7867dac0eb66.jpg?v=1778072819","url":"https:\/\/techdepot.in\/products\/seeedstudio-grove-thermal-imaging-camera-mlx90641-16-12-ir-array-with-110-degree-fov","provider":"Tech Depot India","version":"1.0","type":"link"}