Features： 1、3 Million Pixel Lens: This autofocus camera module adopt 3 million pixel lens, the image picture is clearer 2、OV3640 High Definition Photosensitive Chip: Using OV3640 high definition photosensitive chip, possess stable performance and clearer images 3、Larger Visual Range: 64° field of view bring larger visual range and wider field of view, more practical to use 4、Strong Compatibility: Adapt to a variety of systems, for WinXP, for Win7, for Win8, for Win10, for OS X, for Linux, for Android can be adapted, with strong compatibility 5、USB Interface Free Drive: Support OTG, standard UVC protocol, USB interface free drive, plug and play, auto focus function Specification： Item Type: Autofocus Camera Module Product Model: HBVCAM-3M20278-V11 Pixel: 3 Million pixels Photosensitive Chip: OV3640(1/4in) CMOS Field of View: 64°, Focal Length: 3.5mm Format: MJPG, YUY2 Resolution: MJPEG 320x240 15FPS(YUY2 320x240 17FPS) MJPEG 352x288 15FPS(YUY2 352x288 17FPS) MJPEG 640x480 15FPS(YUY2 640x480 17FPS) MJPEG 1280x1204 5FPS(YUY2 1280X1204 3FPS) MJPEG 1600x1200 5FPS(YUY2 1600X1200 3FPS) MJPEG 2048x1536 5FPS(YUY2 2048x1536 3FPS) Focus Mode: Auto focus Function Introduction: USB drive free, support mobile phone OTG Output: USB 2.0 Support System: For WinXP, for Win7, for Win8, for Win10, for OS X, for Linux, for Android Working Temperature: -20℃~70℃ Product Size: Approx. 30 x 25 x 6.1mm / 1.18 x 0.98 x 0.24in Package List： 1 x Camera Module 1 x USB Cable