OV7670 VGA Arduino Camera Module

Description 

OV7670 image sensor, small size, low operating voltage, and provides all the features of the single-chip VGA camera and image processor. Through theSCCB bus control, you can output the entire frame, sub-sampled, take the window way affect the data resolution of 8 bits. VGA image of the product is up to 30 frames / sec. Users can fully control the image quality, data format and transmission mode. The process of image processing functions including gamma curves, white balance, saturation, chroma, and so can beprogrammed through the SCCB interface. OmmiVision image sensor applications unique sensor technology to improve image quality by reducing or eliminating the optical or electronic defect, such as fixed pattern noise, tail-blooming, clear and stable color image.

   High sensitivity for low-light applications

   Low voltage suitable for embedded applications

   Standard SCCB interface compatible with I2C interface

   RawRGB to 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 40x30 the size

   VarioPixel subsampling way

   eliminate light stripes, automatic black level calibration image quality control including color saturation, hue, gamma, sharpness ANTI_BLOOM

   ISP has eliminate noise and dead pixel compensation function

   support image scaling

   The lens is the loss of light compensation

   50/60Hz detection

   the saturation automatically adjust ( UV adjustment)

   edge enhancement automatically adjust

   Noise Reduction automatically adjust

   key parameters

   photosensitive array 640X480

   IO voltage 2.5V to 3.0V ( internal LDO to core supplies ) the

   power operation 60mW/15fpsVGAYUV

   Sleep < 20 μ A

   temperature operation from -30 ° C to 70 ° C

   0 ° C to 50 ° C

   ( 8 -bit) output format ? YUV/YCbCr4 RGB565/555/444 GRB4: 2:2: 2:2 Raw RGB Data

   Optical size of 1/6 "

   field of view angle of 25 °

   maximum Zhen rate 30fps VGA

   Sensitivity 1.3V / (Lux-sec)

   signal to noise ratio of 46 dB

   dynamic range of 52 dB

   browsing mode progressive

   electronic exposure

   area of 3.6 μ mx 3.6 μ m

   dark current 12 mV / s at 60 ° C