Condition: Opened after purchase, but unused. Specifications: Model: S5K4ECGX (SAMSUNG) Sensor: Samsung CMOS image sensor. Pixels: 500W That is, 5 megapixels (5 Megapixels). The maximum resolution is typically around 2592 x 1944 pixels. Interface: YUV Data format: The format of the video data output by the camera. This indicates that the output is in YUV (luminance/color difference) format, which is a standard format that can be handled by many embedded processors.