OV2732 Full-Featured High-Definition (HD) 1080p/720p Camera Color Image Sensor

The OV2732 color image sensor is a full-featured high-definition (HD) 1080p/720p sensor designed to power IP cameras, HD analog-type cameras, or 1080p video capture devices at 60fps. This low-voltage CMOS device delivers full-frame (60fps), subsampled, or windowed images in the format of your choice via a mipi or DVP port, controlled by a standard SCCB interface. With a full array of 1080p full-size images at 60 frames per second (fps), combined with full user control over image quality and support for HDR, interlaced mode HDR, and dual-camera configuration synhronization modes, the OV2732 is the standard for 16:9 imaging solutions.

Features：

●Programmable control: gain, exposure, frame rate, image size, horizontal mirror, vertical flip, cropping and windowing

●Automatic image control function: black level calibration (BLC)

●Serial camera control bus (SCCB)

●Defective pixel correction (DPC)

●Digital video port (DVP) parallel output interface

●Supports two-channel MIPI interface (up to 800Mbps)

●Supported image sizes: 1080p@60fps, 720p@90fps, VG A@120fps, QVGA@240fps, etc.

●Support Light Sensing Mode (LSM)

●Support interlaced 2-frame HDR

●Support Black Sun Cancellation

●On-chip Phase-Locked Loop (PLL)

Main Specifications：

●Active Array Size: 1920*1080

●Power Supply:

-Core: 1.2V

-Analog: 2.8V

-Input/Output: 1.8V

●Power Requirements: (See Sidebar Notes)

-Active: 110mW

-Standby: 210µA

-XSHUTD OWN: 6µA

●Temperature range

Operation: -40°C to +85°C junction temperature

-Stable image: 0°C to +60°C junction temperature

●Output interface: Dual-channel MIPI/DVP parallel

●Output format: 10/12-bitrawRGB

●Lens size: 1/4"

●Lens main ray angle: 12° linear

●Input clock frequency: 6~27MHz

●Scan mode: progressive scan

●Maximum image transmission rate:

-1080p: 60 frames/second

-720p: 90 frames/second

-VGA: 120 frames/second

-QVGA: 240 frames/second

●Sensitivity: TBD

●Shutter: Rolling

●Maximum signal-to-noise ratio: TBD

●Dynamic range: TBD

●Maximum exposure interval: 1184*tROW

●Pixel size: 2µm*2µm

●Dark current: TBD

●Image area: 3868.128µm*2189.808µm

●Package size: 5174µm*3680µm

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OV2732 image sensor FAQ

1. What type of image sensor is OV2732?

A: OV2732 is a full-featured high-definition (HD) 1080p/720p color image sensor designed for IP cameras, HD analog type cameras, or 1080p video capture devices at 60fps.

2. What video resolutions and frame rates does OV2732 support?

A: OV2732 supports multiple video resolutions and frame rates, including but not limited to 1080p@60fps, 720p@90fps, VGA@120fps, QVGA@240fps, etc.

3. What are the power requirements of OV2732?

A: The power requirements of OV2732 include core voltage 1.2V, analog voltage 2.8V, and input/output voltage 1.8V. These power requirements ensure the stability and performance of the sensor in different operating modes.

4. How does OV2732 control image processing functions?

Answer: The image processing functions of OV2732 can be programmably controlled through the SCCB (Serial Camera Control Bus) interface. Users can set parameters such as gain, exposure, frame rate, image size, horizontal mirroring, vertical flipping, cropping, and windowing.

5. Does OV2732 support automatic image control functions?

Answer: Yes, OV2732 supports automatic image control functions such as black level calibration (BLC), which help improve image quality and stability.

6. How does OV2732 output image data?

Answer: OV2732 supports outputting image data in a user-selected format through MIPI or DVP ports. These data can be full-frame, sub-sampled, or windowed images, depending on the user's configuration and needs.

7. What type of photosensitive element does OV2732 use?

Answer: OV2732 uses CMOS (complementary metal oxide semiconductor) as a photosensitive element. This type of element has the characteristics of low power consumption, high integration, and good image quality.

8. How does OV2732 perform in low-light environments?

Answer: OV2732 has high dynamic range (HDR) support in low-light environments, which can capture more details in low-light environments and improve image clarity and brightness.

9. Does OV2732 support multi-camera synchronization?

Answer: Yes, OV2732 supports frame synchronization function, which can be used in multi-camera or 360-degree camera systems to ensure image synchronization and consistency between different cameras.

10. What is the power consumption of OV2732?

Answer: OV2732 is a low-power image sensor, especially suitable for battery-powered security applications. Its power consumption is 110 milliwatts in active state and only 210µA in standby state, which helps to extend the battery life of the device.

11. In which applications is OV2732 more common?

Answer: OV2732 is widely used in IP cameras, high-definition analog cameras, video surveillance systems, drone aerial photography, smart home security and other fields. Its high performance and low power consumption make it an ideal choice for these fields.

12. How does the OV2732 address image contamination issues?

A: The OV2732 leverages proprietary sensor technology to improve image quality by reducing or eliminating common lighting/power issues of image contamination (such as fixed pattern noise, smearing, etc.), resulting in a clean, fully stable color image.