Product Summary

The OV2643 is a high-performance 2-Megapixel SOC camera for the high-volume, feature rich phone market. Designed to address the increasing demand for 2-megapixel resolution cameras in mainstream feature phones, the OV2643 brings high-definition video and excellent low-light sensitivity to this high-volume market. The applications of the OV2643 are mobile phones, notebooks webcams and entertainment.

Parametrics

OV2643 absolute maximum ratings: (1)power supply: core: 1.5VDC±5%; analog: 2.6-3.0V; I/O: 1.7-3.0V; (2)power requirements, active: 150mW; standby: 30uA; (3)operating temperature range: -20 to 70°C; (4)stable image: 0 to 50°C; (5)lens size: 1/4 inch; (6)input clock frequency: 6-27 and 54MHz.

Features

OV2643 features: (1)ultra low power and low cost; (2)automaticimage control functions; (3)programmable controls for framerate, AEC/AGC 16-zone size/position/weight control, mirror and flip, and windowing; (4)image quality controls; (5)support for video operations; (6)support for horizontal and vertical sub-sampling, binning.

Diagrams

OV2643 block diagram