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YouTubeBenedict's Lab
STM32 + 7 Inches LCD Speed Test — SPI vs FMC vs LTDC | Real Performance Comparison | LVGL & TouchGFX
In this video, we compare the real performance of three popular display interfaces on the STM32 platform — SPI, FMC, and LTDC — using a 7-inch LCD. You’ll see how each interface affects refresh rate, frame rate (FPS), CPU usage, and overall UI smoothness when driving graphics or animations. We run identical test scenes on all three ...
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