Micro to control 4-lanes DSI display?

[Ricko]

Hi,

I am looking for a STM32 micro that can control this DSI display (datasheet attached).

But the display has 4-lanes DSI interface and cannot seem to find any STM32 with 4-lanes DSI. The microcontroller selector tool only has "MIPI-DSI" option without lane specification and all the micros I looked at so far seem to have only 2-lanes.

Are there any 4-lanes micros?

If not, how can I control such display? Are there some bridges ICs (I could not find any)?

Thank you :)

[Tesla DeLorean · Accepted solution]

No models currently, and nothing in the MCU space supporting beyond 1.1-1.2 Mpixel

Typically you connect what you have, and negotiate/configure what's usable.

800x800 probably doesn't need 4-lanes, you just clock the two you have faster.

JD9365DA-H3, controller per sheet attached

https://sino-lcd.com/upload/default/20230606/5675ffc7d67aef63c50072a76464ea7d.pdf

https://www.buydisplay.com/download/ic/JD9365DA.pdf#page=40  [177 page data sheet]

DSI_INIT0[1:0]: Lane Num.

[Ricko]

Thank you @Tesla DeLorean