STM32 SPI Tutorial: ADXL345 Accelerometer + LCD Display Integration

In this STM32 tutorial, we’ll learn how to interface the ADXL345 accelerometer using the SPI protocol and display real-time X, Y, Z acceleration data on an LCD screen. This project uses STM32CubeMX for peripheral configuration and the STM32 HAL libraries to communicate with the sensor. 📌 Key Concepts Covered: - SPI Communication Setup in CubeMX - Interfacing ADXL345 with STM32 (SPI Mode 3) - Reading and Converting Raw Accelerometer Data - Displaying Sensor Output on an LCD 🧠 This project is great for beginners and embedded developers looking to work with motion sensors and SPI devices on STM32. ✅ Components Used: - STM32 Microcontroller - ADXL345 Accelerometer - LCD Display - STM32CubeMX & STM32CubeIDE 📚 Related Tutorials: 👉 How to use SPI with STM32 👉 ADXL345 Accelerometer Tutorial