Opis

OV7725 image sensor, small size, low voltage, providing single-chip VGA camera and image processor for all functions. By controlling SCCB bus, you can output the entire frame, sub-sampling, take a variety of windows, etc. Resolution 10-bit data. The product images up to VGA 60 frames / s,All image processing functions including gamma curve process, white balance, saturation, color and so on through SCCB interface programming.

- High sensitivity for low-light applications,

- Low voltage suitable for embedded applications,

- Standard SCCB interface compatible with I2C Interface,

- RawRGB, RGB (GRB4: 2: 2, RGB565 / 555/444), YUV (4: 2: 2) and YCbCr (4: 2: 2) Output Format,

- It supports VGA, QVGA various dimensions 40 * 30,

- Variopixel sub-sampling mode,

- Auto affect the control features include: automatic exposure control, automatic gain control, automatic white balance, automatic elimination of light streaks, automatic black level calibration. Image quality control including 2 hue saturation, hue, gamma, sharpness,

- ISP has a compensation function to eliminate noise and dead pixels,

- Support image scaling,

- Lens loss of light compensation,

- 50 / 60Hz auto-detection,

- Saturation automatically adjust (UV adjust),

- Noise Reduction automatically adjust,

- Sensitive array: 640 * 480,

- IO Voltage: 1.7V-3.0V,

- Power Operation 120mW / 65fpsVGA, YUV condition,

- Sleep <20μA,

- Operating temperature: -20°C -70°C,

- Stability: 0°C -50°C,