This is a wireless IR thermal imaging camera 45°FOV (Field of View) based on the ESP32-S3-WROOM-1 chip, adopts the hybrid technology of microbolometer and thermopile pixel, features 80x62 array pixels. Compact size design, more space-saving, making it ideal for embedded applications. It will detect the IR distribution of objects in the field of view, turn the data into the surface temperature of the objects by calculation, and then generate thermal images. It integrates a recharge and discharge circuit, with onboard Li thi-um ba tte-ry header for flexible power supply. Equipped with ESP32-S3-WROOM-1 Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency, offering powerful data processing capabilities. Supports 2.4GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna. Built in 512KB of SRAM and 384KB ROM, with onboard 8MB PSRAM and an external 16MB Flash memory. Type-C connector, enhancing device compatibility and user convenience. Onboard RGB LED indicator for real-time monitoring the operating status of the module. Supports Ba tte-ry Power Supply: Onboard 3.7V MX1.25 Li thi um ba tte-ry recharge / discharge header for flexible power supply solution, extending device operation time. Onboard 2 x 10 solder pads, including 14 x GPIO, 1 x I2C, and 1 x UART, for external device expansion. Specifications:B:Thermal-90 Camera ESP32 Module/A:Thermal-45 Camera ESP32 Module Color:As Shown Material:Metal Package Contents: 1 * ESP32-S3 IR Thermal Imaging Camera Module 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.