{"title":"Adafruit MLX90640 24x32 IR Thermal Camera Breakout - 110 Degree FoV","handle":"adafruit-mlx90640-24x32-ir-thermal-camera-breakout-110-degree-fov","url":"/products/adafruit-mlx90640-24x32-ir-thermal-camera-breakout-110-degree-fov","description":"The Adafruit MLX90640 IR Thermal Camera Breakout features a 24×32 array of infrared thermal sensors that returns 768 individual temperature readings over I2C. It's an affordable way to add heat-vision to any microcontroller or Raspberry Pi project — like a miniature thermal camera you can integrate into your own designs.\n\nThe sensor measures temperatures from −40°C to 300°C with ±2°C accuracy (in the 0–100°C range) and captures frames at up to 16 Hz. This is the 110° field-of-view version, ideal for wide-area monitoring. The breakout includes a 3.3 V regulator and level shifting, so it works with both 3.3 V and 5 V systems, and features STEMMA QT / Qwiic connectors for solderless I2C wiring.\n\nKey Features\n\n\n24×32 Thermal Array – 768 individually readable IR temperature pixels\n\n110° Field of View – Wide-angle coverage for room-scale thermal imaging\n\nTemperature Range – −40°C to 300°C with ±2°C accuracy (0–100°C)\n\nUp to 16 Hz Frame Rate – Suitable for motion detection and slow-moving thermal scenes\n\nI2C Interface – Works with Arduino (SAMD21/M0 or SAMD51/M4 with 20 KB+ RAM) and Raspberry Pi\n\nSTEMMA QT / Qwiic Connectors – Solderless I2C connection with JST SH cables\n\n3.3 V and 5 V Compatible – On-board regulator and level shifting\n\n\n\nNote: The sensor reads data in a checkerboard pattern across two sub-frames. A slight dithering effect is normal during fast motion and becomes unnoticeable with slower movement. On Raspberry Pi, use the SciPy library for interpolation to produce smoother thermal images.\n\n\nIdeal For\n\nDIY thermal cameras and heat mapping\nHuman/occupancy detection systems\nHVAC monitoring and energy auditing\nRobotics and environmental sensing\n\n\nPackage Contents\n\n1× Adafruit MLX90640 24×32 IR Thermal Camera Breakout – 110° FoV\n\n\nResources\n\nSTEMMA QT Overview\nArduino Library (GitHub)\nCircuitPython Library (GitHub)\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4151,"title":"Default Title","sku":"AF-4469","price":165.01,"on_sale":false,"in_stock":true,"available_quantity":30,"option1":"Default Title"}]}