The OV9665 is a CameraChip™ solution from OmniVision Technologies Inc., a high-performance, low-power 1.3-megapixel CMOS image sensor. It's designed for a broad range of mobile and embedded applications requiring high-quality imaging in a compact form factor. This sensor builds upon OmniVision's CameraCubeChip™ technology, integrating lens, sensor, and processing functions into a single package.

Applications

• Mobile Phones: Used as a front-facing or rear-facing camera in smartphones and feature phones.
• Tablets: Integrated into tablet devices for video conferencing and image capture.
• Notebook Computers: Incorporated into notebook computers as a webcam for video calls.
• Security Cameras: Utilized in surveillance systems where a small form factor and low power consumption are critical.
• Automotive Applications: Employed in rearview cameras and driver monitoring systems.

Features

• 1.3-Megapixel Resolution: Captures images and videos at a resolution of 1280x1024 pixels.
• CameraCubeChip™ Technology: Integrates lens, sensor, and processing functions into a single package.
• Low Power Consumption: Designed for low power operation, extending battery life in portable devices.
• Automatic Image Control Functions: Includes automatic exposure control (AEC), automatic gain control (AGC), and automatic white balance (AWB).
• Programmable Controls: Offers programmable controls for frame rate, exposure, and gain.
• Digital Video Port (DVP) Interface: Supports a standard digital video port interface for easy integration with processors.
• Small Form Factor: Compact size allows for easy integration into space-constrained applications.

Benefits

• High-Quality Images: Provides clear and detailed images in a compact package.
• Low Power Consumption: Extends battery life in portable devices.
• Easy Integration: Simple interface and compact size simplify integration into various systems.
• Reduced System Cost: Integrated design reduces the number of external components required.
• Improved Reliability: Single-package design improves reliability and reduces assembly complexity.

Additional Details

The OV9665 typically operates on a supply voltage of 2.5V to 3.0V. It supports various output formats, including YCbCr and RGB. The lens integrated within the CameraCubeChip™ is optimized for the sensor's characteristics. Detailed electrical characteristics, timing diagrams, and application notes are available in the OmniVision datasheet. The sensor also includes features like lens shading correction and defect pixel correction to improve image quality.