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Overview

The OV2685 is a cost-effective, low-power 2-megapixel CameraChip™ sensor for feature phones and front-facing camera applications in smartphones and tablets. The 1/5-inch sensors leverage a 1.75-micron OmniPixel3-HS™ pixel to deliver high quality 2-megapixel images and video at 30 frames per second (fps). The sensor's high sensitivity and low dark current deliver exceptional image and video quality, even in low-light conditions.

The OV2685 is a cost-effective upgrade solution to the OV2659 & OV2675 CameraChip sensors with a smaller footprint and smaller die size.

Compared to previous generations, the OV2685 offers improved image quality with the latest OmniPixel3-HS pixel architecture. Using OmniVision's proprietary sensor technology, the sensor reduces or eliminates common lighting and electrical sources of image contamination, such as fixed pattern noise, smearing, etc., to produce a clean, stable, color image.

The OV2685 features a single-lane MIPI interface, which allows for a simple design with modern basebands.

Features

MIPI and D-PHY specification (contains one clock lane) with a maximum of 750 Mbps data transfer rate

Support for output formats:
- 10-bit RAW RGB
- 8-bit YUV

Programmable controls for:
- Frame rate
- Mirror and flip
- Cropping
- Windowing

Low operating voltage and low power consumption for embedded portable applications

Supports global analog gain

High sensitivity and low dark current for low-light conditions

Supports free-running clock and gated clock

Supports down-sampling and binning mode

Auto black level calibration

Defect correction capability

Supports horizontal and vertical sub-sampling

Part Specification
SpecOV02685-G04AOV02685-H53A
PackageCOBCSP
TechnologyOmniPixel3-HS™OmniPixel3-HS™
InterfaceMIPIMIPI
Shutter TypeRolling ShutterRolling Shutter
Resolution2MP2MP
CFA (Chroma)RGB BayerRGB Bayer
Analog / DigitalDigitalDigital
Power RequirementXSHUTDOWN: <1 µA
Active: 259 mW
XSHUTDOWN: <1 µA
Active: 259 mW
Output FormatYUV
RAW
YUV
RAW
Operating Temperature-30°C to +85°C-30°C to +85°C
Optical Format1/5"1/5"
Frame RateFull @ 30 fpsFull @ 30 fps
Pixel Size1.75 µm1.75 µm
Image Area2840 x 2150 µm2840 x 2150 µm
Package Dimensions4420 x 3980 µm4454 x 4014 µm
Product GuidePDFPDF
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