stm32F746g-disco custom board with Resistive lcd
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2025-01-29 7:09 AM - last edited on ‎2025-01-29 7:15 AM by mƎALLEm
My application requires a resistive lcd. Is anyone familiar with trying to replace the existing capactive lcd with a resistive lcd?
I have seen some resistive lcds with a similar 40 pin connection, but the I2C interface (pins 37-40) are the resistive signals. Not sure if there is a resistive lcd with an i2C interface?
Appreciate any feedback.
- Labels:
-
STM32F7 Series
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2025-01-29 7:16 AM
Hello,
There is a contradiction in the title: "stm32F746g-disco custom board", stm32F746g-disco is not a custom board. Could you please clarify this point so other community members could help you efficiently?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2025-01-29 7:33 AM
To clarify: I am making a custom board based on the stm32F746-Disco, but I need the new board to work with a resistive lcd.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2025-01-29 7:35 AM
The pool here is likely to be quite shallow, you'd do better talking to one of the LCD vendors/distributors about panels that meet your specific needs. If off-the-shelf versions with exact pinnage are not available you might need to create an interposer board.
Not sure the resistive controllers are particularly popular these days.
Up vote any posts that you find helpful, it shows what's working..
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2025-01-29 7:36 AM
@FJB2069 wrote:
To clarify: I am making a custom board based on the stm32F746-Disco, but I need the new board to work with a resistive lcd.
umm now it's clear.
