This is a 32x24 pixels, 110° field of view, IR array thermal imaging camera, communicating via I2C interface. It is compatible with 3.3V/5V operating voltage, supports host platforms such as for Raspberry Pi/for Arduino(ESP32)/STM32, etc. By utilizing the MLX90640 far-infrared thermal sensor array, this module can detect the IR distribution of objects in the field of view, turn the data into surface temperature of the objects by calculation, and then generate thermal images. Due to the small form factor, it can be easily integrated into miscellaneous industrial or intelligent control applications. Adopts MLX90640 far-infrared thermal sensor array, 32x24 pixels Communicating via I2C interface, configurable to fast mode (up to 1MHz data rate) Noise Equivalent Temperature Difference (NETD) 0.1K RMS @1Hz refresh rate Onboard voltage translator, compatible with 3.3V/5V operating voltage Specifications Operating voltage: 3.3V/5V Operating current: Less than 23mA Communication interface: I2C (address 0x33) Field of view (HorizontalxVertical): MLX90640-D110 Thermal Camera: 110°x75° (wide angle FOV, suit for short range measuring) Operating temperature: -40℃-85℃ Target temperature: -40℃-300℃ Resolution: ±1℃ Refresh rate: 0.5Hz~64Hz (programmable) Dimensions: 28mmx16 mm Mounting hole size: 2.0mm Applications High precision non-contact temperature measurements IR thermal imaging devices, IR thermometers Smart home, intelligent building, intelligent lighting Industrial temperature control, security monitoring, intrude/movement detection Material: PC Color: As shown Due to different product batches, the appearance may vary, but it does not affect the use Package Contents: 1 x MLX90640-D110 Thermal Camera 1 x PH2.0 4PIN wire Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.