Opencircuit OV7670 300KP VGA Camera Module

The OV7670 is a cheap photo sensor which is capable of recording images with 30 fps and 640 x 480 ("VGA") resolution (0.3 Megapixels). The sensor is able to pre-edit the images before they are sent. This can be set using the Serial Camera Control Bus (SCCB).Pinout:Pin Type Description VDD ** Supply Power supply GND Supply Ground level SDIOC Input SCCB clock SDIOD Input / Output SCCB data VSYNC Output Vertical synchronization HREF Output Horizontal synchronization PCLK Output Pixel clock XCLK Input System clock D0-D7 Output Video parallel output RESET Input Reset (Active low) PWDN Input Power down (Active high)