stm32F746g-disco custom board with Resistive lcd

[FJB2069]

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.

 

[mƎALLEm]

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?

[FJB2069]

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.

 

 

[mƎALLEm]

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@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.

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umm now it's clear.

[Tesla DeLorean]

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.