VGA Camera Module OV7670 for Arduino Projects

Low cost camera solution & easily interfaces to Arduino

The OV7670 Camera Module is a compact VGA image sensor with low operating voltage perfect for Arduino Projects. This single chip of VGA camera and image processor can reach up to a maximum of 30 frames per second.The image quality, data format and transmission mode can be adjusted via SCCB programming interface, including gamma curve, white balance, saturation and chroma .

Overview:

• High sensitivity for low-light operation.

• Low operating voltage for embedded application.

• Standard SCCB interface compatible with I2C interface.

• Raw RGB, RGB (GRB4:2:2, RGB565/555/444),YUV(4:2:2) and YCbCr(4:2:2) output format.

• Support VGA, CIF and from CIF to 40 x 30 format.

• Vario Pixel method for sub-sampling.

• Auto Image Control: AEC, AGC, AWB, ABF, ABLC.

• Image Quality Control: Color saturation, hue, gamma, sharpness and anti-blooming.

• ISP includes noise reduction and defect correction.

• Support image scaling.

• Lens shading correction.

• Flicker 50/60Hz auto detection.

• Color saturation level auto adjust.

• Edge enhancement level auto adjust.

• De-noise level auto adjust.

Features:

• Photosensitive Array: 640 x 480.

• IO Voltage: 2.5V to 3.0V.

• Operating Power: 60mW/15fpsVGAYUV.

• Sleeping Mode: <20μA.

• Operating Temperature: -30 to 70 deg C.

• Output Format: YUV/YCbCr4:2:2 RGB565/555/444 GRB4:2:2 Raw RGB Data (8 digit).

• Lens Size: 1/6".

• Vision Angle: 25 degree.

• Max. Frame Rate: 30fps VGA.

• Sensitivity: 1.3V / (Lux-sec).

• Signal to Noise Ratio: 46 dB.

• DynamicRange: 52 dB.

• Browse Mode: By row.

• Electronic Exposure: 1 to 510 row.

• Pixel Coverage: 3.6μm x 3.6μm.

• Duck Current: 12 mV/s at 60℃.

• PCB Size (L x W): Approx. 1.4 x 1.4 inch / 3.5 x 3.5 cm.