Hi All! ![Very Happy :D]()
I currently have:
- The Pi CM4 and the official breakout board
- A 20-pin 2-Lane MIPI DSI LCD (Product link: https://focuslcds.com/product/e35rc-b-mw420-n/)
I need to get these two devices connected in any way. However, I cannot find any adapters for these online. Additionally, the pin assignments of the LCD seem to differ from that of the Pi DSI cable (see page 5 of: https://focuslcds.com/wp-content/upload ... N_Spec.pdf).
Is it best to simply buy some breakout boards and then connect over the pins between the two manually?
Additionally, are there drivers that will work with a display like this or will I have to create my own (several code samples are provided on the LCD's website, so this hopefully wouldn't be that bad).
Please advise. I'm experienced with the Pi and SPI interfaces etc, but I'm in the wild west for myself a bit here with DSI/MIPI. Any resources you think might be helpful would be amazing.
Thank you!

I currently have:
- The Pi CM4 and the official breakout board
- A 20-pin 2-Lane MIPI DSI LCD (Product link: https://focuslcds.com/product/e35rc-b-mw420-n/)
I need to get these two devices connected in any way. However, I cannot find any adapters for these online. Additionally, the pin assignments of the LCD seem to differ from that of the Pi DSI cable (see page 5 of: https://focuslcds.com/wp-content/upload ... N_Spec.pdf).
Is it best to simply buy some breakout boards and then connect over the pins between the two manually?
Additionally, are there drivers that will work with a display like this or will I have to create my own (several code samples are provided on the LCD's website, so this hopefully wouldn't be that bad).
Please advise. I'm experienced with the Pi and SPI interfaces etc, but I'm in the wild west for myself a bit here with DSI/MIPI. Any resources you think might be helpful would be amazing.
Thank you!
Statistics: Posted by nathanmyers — Wed Jul 03, 2024 3:12 am