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5 replies

Mike_ST
Mike_ST
ST Technical Moderator
July 11, 2022

Hello,

Please check here :

https://community.st.com/s/question/0D50X00009XkduYSAR/stm32f746gdisco-display-datasheet

F750-DK and F746-DK use the same display.

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Franksterb92
Franksterb92Author
Senior
July 11, 2022

ok cool, I had stumbled across that one but the bom for my board has U19 or the screen labeled as a Kunjian HT043C not the one in that link thats confusing lol anyway thank you for the reply

Tesla DeLorean
Tesla DeLorean
Guru
July 11, 2022

Likely just a second source, built-to-spec, as the first ceased production, etc.

https://community.st.com/s/question/0D53W000006GqWWSA0/32f746gdiscovery-b02-and-c01-whats-the-difference

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Franksterb92
Franksterb92Author
Senior
July 11, 2022

within that datasheet it has a driver ic section and it says its a OTA5180A and ive googled that to find its datasheet and ive come up with this as this datasheet seems to have more info for programming for the lcd here is the link if anyone is curious if im wrong tho please correct me

https://www.orientdisplay.com/pdf/OTA5180A.pdf

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