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Sule_akcy
Associate II

What is the camera protocol used by STM32F7508-DK?

Mipi or DVP

Which cameras does STM32F7508-DK module support?

1 ACCEPTED SOLUTION

Accepted Solutions
KDJEM.1
ST Employee

Hello @Sule_akcy and welcome to the community 🙂,

The STM32F7508-DK uses the Digital Camera Interface (DCMI) to connect with camera.

This DCMI supports:

• 8-, 10-, 12- or 14-bit parallel interface
• Embedded/external line and frame synchronization
• Continuous or snapshot mode
• Crop feature
• Supports the following data formats:
– 8/10/12/14-bit progressive video: either monochrome or raw bayer
– YCbCr 4:2:2 progressive video
– RGB 565 progressive video
– Compressed data: JPEG

You can used with STM32F7058-DK board a OV9655 CMOS sensor as mentioned in table 6. in AN5020.

KDJEM1_0-1708526844411.png

This sensor is used and tested in this example: Camera.

May this discussion can help you.

Thank you.

Kaouthar

 

 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

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7 REPLIES 7
SofLit
ST Employee

Example: https://www.st.com/en/evaluation-tools/b-cams-omv.html

To give better visibility on the answered topics, please click on "Accept as Solution" on the reply which solved your issue or answered your question.
KDJEM.1
ST Employee

Hello @Sule_akcy and welcome to the community 🙂,

The STM32F7508-DK uses the Digital Camera Interface (DCMI) to connect with camera.

This DCMI supports:

• 8-, 10-, 12- or 14-bit parallel interface
• Embedded/external line and frame synchronization
• Continuous or snapshot mode
• Crop feature
• Supports the following data formats:
– 8/10/12/14-bit progressive video: either monochrome or raw bayer
– YCbCr 4:2:2 progressive video
– RGB 565 progressive video
– Compressed data: JPEG

You can used with STM32F7058-DK board a OV9655 CMOS sensor as mentioned in table 6. in AN5020.

KDJEM1_0-1708526844411.png

This sensor is used and tested in this example: Camera.

May this discussion can help you.

Thank you.

Kaouthar

 

 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

Andrew Neil
Chief III

@KDJEM.1 @SofLit - why is there no User Manual for this board?

The only thing on the Product Page is the generic software tools manual - and that's long out of date:

AndrewNeil_0-1708527897297.png

This is the second question today about this board which should have been answered in the User Manual!

EDIT

I see that the board is obsolete - I hope you're not removing documentation for obsolete products?


@Andrew Neil wrote:

@KDJEM.1 @SofLit - why is there no User Manual for this board?

I see that the board is obsolete


The recommended replacement, 32F746GDISCOVERY, also references that woefully out-of-date software tools manual - isn't it about time that was updated?

 

@Andrew Neil ,

UM2470 is back on the product page 🙂.

To give better visibility on the answered topics, please click on "Accept as Solution" on the reply which solved your issue or answered your question.
Sule_Akcay
Associate III

Using the OV9655 sensor, STM32F4-DIS-CAM and STM32F7508-DK board can be connected together.

 

camera.PNG

camera_donustur.jpg

Sule_Akcay
Associate III

Other camera models that can be used with the STM32F7507-DK card:

 

KDJEM1_0-1710834780317.png