This part is a kind of semiconductor called OV5640.

Function of this product has color CMOS QSXGA (5 megapixel) image sensor.

Manufacturers : Ommivision

Image and pinout :

Some of the text within the PDF file :

datasheet PRELIMINARY SPECIFICATION 1/4" color CMOS QSXGA (5 megapixel) image sensor with OmniBSI™ technology OV5640 i 00Copyright © 2010 OmniVision Technologies, Inc. All rights reserved. This document is provided “as is” with no warranties whatsoever, including any warranty of merchantability, non-infringement, fitness for any particular purpose, or any warranty otherwise arising out of any proposal, specification, or sample. OmniVision Technologies, Inc. and all its affiliates disclaim all liability, including liability for infringement of any proprietary rights, relating to the use of information in this document. No license, expressed or implied, by estoppel or otherwise, to any intellectual property rights is granted herein. The information contained in this document is con [ ... ]

OV5640 PDF Datasheet Download