STM32 RGB LED Matrix Interface Tutorial | Drive Display Step-by-Step
RGB LED Matrix Interface with STM32 | Full Tutorial + Demo 🔴
In this video, we’ll walk you through how to interface an RGB LED Matrix with an STM32 microcontroller. Whether you're a beginner or an embedded systems enthusiast, this tutorial will help you understand the hardware setup, wiring, and code logic required to control colorful animations and text displays using STM32.
The RGBLED.c and RGBLED.h files are uploaded on our telegram channel.
channel link: https://t.me/STM32controller
✅ What you'll learn:
Overview of RGB LED Matrix (HUB75 type)
STM32 board setup (e.g., STM32F103, STM32F4, etc.)
Wiring & pin configuration
Code walkthrough (using STM32CubeIDE or HAL/LL drivers)
Generating visuals & animations
Tips for optimizing refresh rate & performance
📌 Hardware Used:
STM32 development board
64 RGB LED Matrix (P5 or P10 panel)
Power supply
Jumper wires / connectors
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link: https://t.me/STM32controller
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