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Associate III
July 30, 2025
Solved

stm32u5g9j-dk1 LCD module data sheet

  • July 30, 2025
  • 2 replies
  • 343 views

I have stm32u5g9j-dk1 demo board. The LCD on it is J025F1CN0201W. But I am not able to find its data sheet or technical spec. May I have copy of it? Thank you.

 

Kelly

Best answer by Imen.D

Hi @Kelly3 ,

This LCD module is produced by JHD, the web site http://www.china-lcd.com/

You can contact this supplier to get information.
Please note that J025F1CN0201W and J025F1CN0201N are the same modules (W for Worldwide and N is for China mainland market) and J025F1CN0201N was used on both STM32U5A9J-DK and STM32U5G9J-DK1.

I am not sure, we (as ST) can provide datasheets directly to customers, this should come for the supplier. But I don’t find data about this LCD module on their Web site, so I can provide only the component reference used on the module I found on the Web (anyone can search/find them on the web) and just write:

  • "HX8379-C" in the Web search engine, and you can get this : HX8379-C_DS_General_v01_20140101.doc
  • "ST1633i" in the Web search engine, and you can get this Datasheet : ST1633i_datasheet_v1.6

Hope my answer helps you!

2 replies

Technical Moderator
July 30, 2025
"When your question is answered, please close this topic by clicking ""Accept as Solution"".ThanksImen"
Kelly3Author
Associate III
July 30, 2025

I am looking for command set, timing control of the LCD display. If it is confidential document, please let me know.

Grant Bt
Associate III
July 30, 2025
Kelly3Author
Associate III
July 30, 2025

Grant,

Thank you. I am looking for data sheet for the LCD display  as this one for another LCD display.

 https://focuslcds.com/wp-content/uploads/Specs/E45RA-I-MW500-N_Spec.pdf

Regards,

Kelly