LCD screen want work in my STM32F407DISCO Location : stm32mcu boards and hardware tools

HHMM_55 · ‎2026-04-17

Hello, I have 2 boards an STM32F407 disco and an STM3F746DISCO and i want to create a project that implements an external LCD screen to the board however when the project runned well with the F746 the screen didnt work with the F407 any guidelines?

Gyessine · ‎2026-04-18

Hello @HHMM_55

Based on sidekick :

The STM32F407 Discovery board does not support LTDC, MIPI-DPI, or MIPI-DSI interfaces. It only supports MIPI-DBI (parallel and SPI) display interfaces. For LTDC or MIPI-DSI/DPI support, consider other STM32 series such as STM32F429, STM32F469, STM32F7x6

BR

Gyessine

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Karl Yamashita · ‎2026-04-17

You need to describe in more detail what didn't work with the screen.

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Gyessine · ‎2026-04-18

Hello @HHMM_55

Based on sidekick :

The STM32F407 Discovery board does not support LTDC, MIPI-DPI, or MIPI-DSI interfaces. It only supports MIPI-DBI (parallel and SPI) display interfaces. For LTDC or MIPI-DSI/DPI support, consider other STM32 series such as STM32F429, STM32F469, STM32F7x6

BR

Gyessine

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.