(Hong Kong)
Product Summary
The OV7670 is a VGA camerachip. With a footprint of only 1/6 square inch, the OV7670 is one of the smallest VGA sensors in mass production today. Based on a 3.6 μm pixel architecture, the OV7670 enables ultra thin camera modules of just 6 x 6 x 4.1 mm. This is a critical characteristic for slim camera phones and notebook applications since the camera modules can to be no thicker than the LCD housing. The OV7670 can operate at 30 frames per second (fps) in VGA with full user control over image quality, formatting and output data transfer. As part of OmniVisions next generation of image sensors, the OV7670 delivers low-noise, low-cost, low-power consumption, high integration, wide dynamic range and excellent low-light performance.
Parametrics
OV7670 absolute maximum ratings: (1)power supply digital core:1.8VDC ±10% analog: 2.45V to 3.0V I/O: 1.7V to 3.0V; (2)power requirements active: 60 mW typical (15fps VGA YUV format)standby: < 20 μA; (3)S/N ratio: 46 dB.
Features
OV7670 features: (1)high sensitivity for low-light operation; (2)low operating voltage for embedded portable apps; (3)VarioPixel method for subsampling; (4)automatic image control functions including: AEC, AGC, AWB, ABF, and ABLC; (5)image quality controls including color saturation, hue, gamma, sharpness (edge enhancement), and anti-blooming.
Diagrams
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 OV7670 |
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OV7604C7 |
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OV7620 |
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OV7640 |
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OV7650 |
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OV7660 |
Other |
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Negotiable |
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OV7670 |
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Negotiable |
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