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(END OF LIFE) CMOS VGA (640x480) Image Sensor with OmniPixel®2 Technology
  • SKU
    OV07221-V28A
  • Category
    Image Sensor - 1MP and Below

The OV7221 image sensors are low voltage CMOS sensors that provide the full functionality of a single-chip VGA camera and image processor in a small footprint package. The OV7221 provides full-frame, sub-sampled or windowed 8-bit/10-bit images in a wide range of formats, controlled through the Serial Camera Control Bus (SCCB) interface.

This device has an image array capable of operating at up to 60 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 sensors 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.

High sensitivity for low-light operation

Standard SCCB interface

Lens shading correction

Supports image sizes:
– VGA
– QVGA
– Any size scaling down from CIF to 40×30

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)
– Automatic black-level calibration (ABLC)

ISP includes noise reduction and defect correction

Image quality controls including:
– Color saturation
– Hue
– Gamma
– Sharpness (edge enhancement)
– Anti-blooming

Supports output formats:
– RAW RGB
– RGB (GRB 4:2:2, RGB565/555/444)
– YCbCr (4:2:2)

Saturation level auto adjust (UV adjust)

Edge enhancement level auto adjust

De-noise level auto adjust

Frame synchronization capability

  • Spec
    OV07221-V28A
  • Analog / Digital
    Digital
  • CFA (Chroma)
    Mono
  • Frame Rate
    Full @ 60 fps
  • Image Area
    3984 x 2952 µm
  • Interface
    SCCB
  • Optical Format
    1/4"
  • Output Format
    RAW, RGB, YUV
  • Package
    CSP
  • Pixel Size
    6.0 µm
  • Power Requirement
    Active: <120 mW, Standby: <20 µA
  • Resolution
    VGA
  • Shutter Type
    Rolling Shutter
  • Technology
    OmniPixel®2
  • Operating Temperature
    TBD