Manufacturer CMOS OV7670 Camera Module

Manufacturer CMOS OV7670 Camera Module
OV7670 image sensor, small volume, low work voltage, providing a single piece of VGA camera and image processor all functions. Can be output by SCCB bus control, the whole frame, sampling, take the way such as window of various resolution 8 bits of data. The product VGA image to a maximum of 30 frames per second. Users can complete control of image quality, data format and transmission mode. All the process of image processing functions, including gamma curve, white balance, saturation and chroma can be through the SCCB programming interface.

Low high sensitivity for low illumination applications

Low low voltage is suitable for embedded application

Low standard SCCB interface, compatible with the I2C interface

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

Second-ranking supports VGA, CIF, and from CIF to 40 x of various sizes

Low VarioPixel the sampling method

Low automatic control functions including: automatic exposure control, automatic gain control, automatic white balance, automatic eliminate the light stripes, black level calibration automatically. The image quality control including color saturation, hue, gamma, sharpness ANTI_BLOOM

Low ISP has eliminate noise and bad point compensation function

Low support image zooming

Low lens light compensation

Low 50/60 hz automatic detection

Automatically adjust the low saturation (UV)

Low edge enhancement automatic adjustment

Automatically adjust the low noise reduction

Key parameters:

(1) 640 x480 sensitive array;

(2) the IO voltage of 2.5 V to 3.0 V (internal "to nuclear power 1.8 V).

(3) working 60 mw power consumption / 15 fpsvgayuv;

(4) dormancy < 20 mu A;

(5) - 30 ℃ to 70 ℃ temperature operation;

(6) stable job 0 ℃ to 50 ℃;

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

(8) size 1/6 "

(9) the view Angle of 25 ° 30 FPS VGA

(10) largest brahmachari rate The sensitivity of 1.3 V/(Lux - SEC);

(11) 46 dB SNR; (

12) dynamic range 52 db Line by line

(13) browse mode;

(14) electronic exposure lines 1 to 510;

(15) pixel area of 3.6 mu m x 3.6 microns;

(16) dark current 12 mV/s at 60 ℃;