8.5×8.5×5.91mm CMOS camera module features 8 megapixels
The OV8825 CMOS image sensor comes in a PLCC housing, in the 1/3.2-inch or 1/4 inch format. The size of the active image sensor area (the effective resolution) is 3296×2460 pixels. Using the standard “serial camera control bus” (SCCB), the images are read out as 10-bit RAW RGB (MIPI) files (full-frame, sub-sampled, windowed). Users have comprehensive control over output of the image files with regard to image quality and formatting. The supported image sizes include 8 megapixels, EIS1080p, 1080p, EIS720p, EISQ 1080p, Q 1080p, EISVGA, VGA and QVGA, among others. Depending on the resolution, the maximum image transmission rate is 24 fps (8 megapixels), 30 fps (EIS1080p), 60 fps (EIS720p), etc.
All required image editing functions such as the exposure setting, white balance, or the masking of defective pixels can be programmed via the SCCB interface. Black level calibration is performed automatically (ABLC). Among other features, the miniature camera module offers integrated 256-byte one-time programmable (OTP) memory for storing serial numbers and similar details, a chip-integrated phase-locked loop (PLL), as well as a built-in 1.5 V voltage controller for the core supply. Signals and power are delivered via a micro connector (24 pins, 3x2mm), which is also connected to the module via a highly miniaturized flexible PCP.
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