2MP M12 camera module Adopt GC2093 photosensitive chip, USB 2.0 interface, wide dynamic backlight Excellent wide dynamic backlight adaptation With a high dynamic range of 81dB Linear mode and 105dB HDR mode, combined with the characteristics of GC2093, it performs amazingly in backlit environments. Whether it is strong direct sunlight or scenes with strong light and dark contrast, it can balance the brightness of the picture and clearly present the details of the bright and dark parts, so that backlight no longer be an obstacle to Plug and play, easy connection It uses USB 2.0 interface and does not require driver installation. It is easy and convenient to connect to various USB hosts, whether it is a computer, smart device or other terminal that supports USB interface. It can be quickly put into use by simply plugging and unplugging, saving installation time and energy Pixel:2 MP photosensitive chip:GC2093 Interface type:USB 2.0 Audio:Onboard microphone Working voltage:5V ± 5% Working current:180mA Module size:38.00 x 38.00 x 19.01 (mm) Photosensitive element size:1/2.9 inch Aperture(F):2.2 length (EFL):2.28 mm Field of View (FOV):170.2°(D) 144°(H) 77.6°(V) Focus mode:fixed focus distortion:Less than -27° dynamic range:81dB Linear mode, 105dB HDR mode IR filter:650nm filter Supported formats:JPG, YUY2 Still image resolution:1920x1080 (The product appearance and printed words depending on the batch, but this does not affect use) Color: As Shown Material: PCB Package Contents: 1 * USB Camera 1 * Cable 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.