Description:

The OV2640 is a 1/4-inch CMOS UXGA (1632*1232) image sensor. The sensor's small size and low operating voltage provide all the features of a single UXGA camera and image processor.

Through the SCCB bus control, it can output 8/10-bit image data of various resolutions such as full-frame, sub-sampling, zooming and windowing. The UXGA image of this product can reach up to 15 frames per second (up to 30 frames for SVGA and 60 frames for CIF). Users have complete control over image quality, data format and transmission.

All image processing functions including gamma curve, white balance, contrast, chroma, etc. can be programmed via the SCCB interface. Image Sensors use unique sensor technology to improve image quality and reduce sharp and stable color images by reducing or eliminating optical or electronic defects such as fixed pattern noise, smearing, and floating.

Features:

High sensitivity for low-light operation
Low operating voltage for embedded portable apps
Standard SCCB interface
Line optical black level output capability
Video or snapshot operation
Zooming, panning, and windowing functions
Internal/external frame synchronization
Variable frame rate control
Supports LED and flash strobe mode
Supports scaling
Supports compression
Embedded microcontroller

Specifications:

Output support for Raw RGB, RGB (RGB565/555), GRB422, YUV (422/420) and YCbCr (4:2:2) formats
Supports image sizes: UXGA, SXGA, SVGA, and any size scaling down from SXGA to 40x30
Image quality controls including color saturation, gamma, sharpness (edge enhancement), lens correction, white pixel canceling, noise-canceling, and 50/60 Hz luminance detection
Automatic image control functions including Automatic Exposure Control (AEC), Automatic Gain Control (AGC), Automatic White Balance (AWB), Automatic Band Filter (ABF), and Automatic Black-Level Calibration (ABLC)
160 degree
650nm