Maker Pro
Maker Pro

CMOS/CCD image Sensor?

D

Davy

Jan 1, 1970
0
Hi all,

Is there any low cost color CMOS/CCD sensor support CIF(352*288) and
YUV output?
My friend recommend Omnivision's OV6620. Anyone used it please give
some suggestions.

Any suggestions will be appreciated!

Best regards,
Davy
 
Q

Quack

Jan 1, 1970
0
Hi Davy,

Actually i am integrating that exact module now, but it has not been
very fun as its the first imager i have ever played with. Saying that,
it is pretty straight forward once you understand it :).

I am using a SX28 processor (at 75mhz) to pull of some small groups of
pixel data for some simple color detection, I found it much more
versatile than simple filtered photodiodes as its easily pointable (b/w
composite output) and auto-white balanced keeping the readings very
stable in an indoor environment.

It can output a few formats including YUV and RGB raw data, 8 or 16
bit, although i only needed the top 5 bits of each reading (in RGB-16
mode), so my interface requires only 10 data bits.

I would recommend the c3088 module, it uses the ov6620 chip with an
integrated lense holder and lense, convenient, goes for about 35$ - 50$
a piece (low qty).
pictured here;
http://www.roboter-teile.de/Shop/pd-2008300163.htm?categoryId=2
cheaper here;
http://www.electronics123.com/s.nl/sc.8/category.241/.f


also read these;
http://www.quack.cc/C3088.pdf
http://www.quack.cc/OV6620.pdf

Goodluck
Alex
 
D

Davy

Jan 1, 1970
0
Hello Alex,

Thank you for your help ;-)

I am searching CMOS sensor currently, and find only Omnivision provide
all series of products. Is it right?
Thanks!

Any suggestions will be appreciated!

Best regards,
Davy
 
Top