OV529

Overview

The OV5017is a black and white digital camera chip that uses OmniVision’s CMOS image core
technology. Combining the CMOS sensor technology and an easy to use digital interface, the
OV5017 offers a low cost solution for high-quality video image applications.
The digital video port supplies a continuous byte wide image data. On-chip programmable features include variable frame rate, exposure setting, and image size. All the camera features are register based, accessing the video data and configuring the chip is as easy as read/write of a static memory.

Features

Single chip 1/4” video image sensor
Progressive scan
Built-in analog-to-digital (A/D) 8-bit pixel resolution
Programmable features
Frame rate of 50 ~ 0.5 frames per second(fps)
Exposure setting: 1 frame ~ 1/100 frame
Image size: 4.2 mm x 3.2 mm
AGC (auto gain control): 0 ~ 18 dB
Gamma correction: 0.45/1.0
Pixel elements - 384 x 288
Pixel dimension of 11 um x 11 um
External frame sync capability
Signal-to-noise (S/N) ratio > 42 dB
Minimum illumination of 0.5 lux at f1.4 at 50fps
Single 5-volt supply operation for analog and 5/3.3 volts for digital
Power consumption
—Active: less than 100 mW at 50 fps
—Standby: less than 100 mA
48-pin package