I have an STM32F746-Discovery Board with a broken TFT-LCD module, I'm wondering if anyone happens to know of a drop-in replacement for the TFT-LCD display module + Touch Sensing Panel: a company, model number? Many thanks.

[BMacI.1]

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[Simon.T]

Hello @BMacI.1​ ,

You can see the reference of the TFT_LCD in the Bill Of Materials zip (CAD resources part: https://www.st.com/en/evaluation-tools/32f746gdiscovery.html#cad-resources)

It could be this reference: KUNJIAN HT043C but please check with your exact board name

Best regards,

Simon

[BMacI.1]

Many thanks for the tip, I'm realizing I should have mentioned that I already checked through the BOM pages and also came up with Kunjian HT043C. I was unable to locate this manufacturer/supplier or this part number anywhere I searched online. indeed I spent a good hours at this. So I'm still wondering if anyone knows of an alternative drop in replacement. Thanks again for that quick reply.

[Simon.T]

I understand the issue. I think you can take any TFT LCD screen with these specs:

• 480*272
• Capacitive touch
• interface 24bits-RGB

You can easily find it in a distributor website with the filter like this one: https://www.mouser.fr/ProductDetail/Microtips-Technology/MTD0430LZGT?qs=EU6FO9ffTwfMHXCJFqkYiQ%3D%3D