This part is a kind of semiconductor called GC0308.

Function of this product has VGA CMOS Image Sensor.

Manufacturers : GalaxyCore

Image and pinout :

Some of the text within the PDF file :

1/6.5’’ VGA GCCM0O3S08I mage Sensor DataSheet 2010-01-28 .GalaxyCore Inc GC0308 -- VGA CMOS Image Sensor Content 1. Sensor Overview ... 3 1.1 General Description 3 1.2 Features 3 1.3 Application 4 1.4 Technical Specifications 4 1.5 Block Diagram 5 1.6 Pixel Array 6 2. Color Filter Spectral Characteristics . 6 3. Two-wire Serial Bus Communication 7 3.1 Protocol 7 3.2 Serial Bus Timing 8 4. Timing 9 5. DC Parameters [ ... ]

GC0308 PDF Datasheet Download