OV7670

www.DataSheet4U.com Advanced Information Product Brief OV7670/OV7171 CMOS VGA (640x480) CAMERACHIPTM with OmniPixel® Technology General Description The OV7670/OV7171 is a low voltage CMOS image sensor that provides the full functionality of a single-chip VGA camera and image processor in a small footprint package. The OV7670/OV7171 provides full-frame, sub-sampled or windowed 8-bit images in a wide range of formats, controlled through the Serial Camera Control Bus (SCCB) interface. This product has an image array capable of operating at up to 30 frames per second (fps) in VGA with complete user control over image quality, formatting and output data transfer. All required image processing functions, including exposure control, gamma, white balance, color saturation, hue control and more, are also programmable through the SCCB interface. In addition, OmniVision CAMERACHIPs use proprietary sensor technology to improve image quality by reducing or eliminating common lighting/electrical sources of image contamination, such as fixed pattern noise (FPN), smearing, blooming, etc., to produce a clean, fully stable color image. CAMERACHIPTM Applications Cellular and Picture Phones Toys PC Multimedia Digital Still Cameras Key Specifications Active Array Size 640 x 480 Digital Core 1.8VDC +10% Power Supply Analog 2.45V to 3.0V I/O 1.7V to 3.0Va Power Requirements Active 60 mW typical (15fps VGA YUV format) Standby < 20 µA Operation -30°C to 70°C Temperature Range Stable Ima...