OV7670 CAMERA

The camera module is powered from a single +3.3V power supply. An external oscillator provide the clock source for camera module XCLK pin. With proper configuration to the camera internal registers via I2C bus, then the camera supply pixel clock (PCLK) and camera data back to the host with synchronize signal like HREF and VSYNC. The OV7670 camera module is a low cost 0.3 mega pixel CMOS color camera module, it can output 640×480 VGA resolution image at 30fps. The OV7670 camera module build in onboard LDO regulator only single 3.3V power needed and can be used in Arduino, STM32,Chipkit, ARM, DSP , FPGA and etc.

• Brand new and high quality.
• 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.

Parameter:

• 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.
• Onboard regulator, only single 3.3V supply needed
• Mounted with high quality F1.8 / 6mm lens
• VarioPixel® method for sub-sampling
• Automatic image control functions including: Automatic
• Exposure Control (AEC), Automatic Gain Control (AGC), Automatic White Balance (AWB), Automatic
• Band Filter (ABF), and Automatic Black-Level Calibration (ABLC)
• Image quality controls including color saturation, hue, gamma, sharpness (edge enhancement), and anti-blooming
• ISP includes noise reduction and defect correction
• Supports LED and flash strobe mode
• Supports scaling
• Lens shading correction
• Saturation level auto adjust (UV adjust)
• Edge enhancement level auto adjust
• De-noise level auto adjust