High-Speed LVGL (54 FPS) on STM32 Nucleo-H753ZI with 16-bit FMC ST7796 LCD

In this video, I showcase a high-performance LVGL (Light and Versatile Graphics Library) music demo running smoothly at 54 FPS using the 16-bit parallel FMC interface on the STM32 H753ZI.

The display used is a 3.5” TFT LCD with ST7796 driver, which leverages the FMC (Flexible Memory Controller) for significantly faster data transfer compared to SPI—resulting in a much smoother and more responsive UI.

💡 Key Highlights:
🔥 Achieving 54 FPS with LVGL
⚡ Using 16-bit parallel FMC interface for high-speed display
📺 Driving ST7796 3.5” TFT LCD
🧠 Optimized rendering performance on STM32H7 series
🎵 LVGL Music Demo with smooth animations

🛠️ Hardware Setup:
STM32 Nucleo-H753ZI
3.5” TFT LCD (ST7796, 16-bit parallel)
FMC interface (memory-mapped LCD)

Source Code : https://github.com/Muhammad-Yunus/STM32-NUCLEO-144-H7-PROJECT/tree/main/ST7796_16BIT_NUCLEO_H753ZI

📌 This setup demonstrates how powerful the STM32H7 series can be for embedded GUI applications, especially when paired with LVGL and a parallel display interface.

#STM32 #STM32H7 #STM32H753ZI #LVGL #EmbeddedSystems #TFTLCD #ST7796 #FMC #Microcontroller #EmbeddedGUI #IoT #Electronics #Firmware #RealTimeGraphics #MCU #Nucleo #Display #ParallelInterface #SPIvsFMC #LVGLDemo #EmbeddedDevelopment #TechDemo #54FPS #HighPerformance

Видео High-Speed LVGL (54 FPS) on STM32 Nucleo-H753ZI with 16-bit FMC ST7796 LCD канала Muhammad Yunus