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controllerstech / STM32-HAL

STM32 Projects

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Repository Overview (README excerpt)

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STM32 HAL Example Projects – Controllerstech Welcome to the **STM32-HAL repository**! This repository contains hands-on **STM32 example projects**, covering HAL drivers, peripherals, FreeRTOS, Ethernet, IoT, Modbus TCP, and more. All projects are designed for beginners and professionals to learn embedded development efficiently. Most STM32 examples are tested on **F1, F4, H7 series** boards. --- Tutorials and Example Projects 1️⃣ UART Series • Blocking Transmit • Interrupt Transmit/Receive • DMA Transmit/Receive • Idle Line Detection • Single Wire Communication • 1-Wire Protocol • LIN Protocol (Parts 1–3) 2️⃣ ADC Series • Single Channel Polling • Single Channel Interrupt/DMA • Multi-Channel DMA (Normal & Circular) • Multi-Channel without DMA • ADC Conversion Time • External Trigger & Injected Conversion 3️⃣ Timer Series • PWM Generation • Measure PWM Input • Encoder Mode • Timer Sync / Slave / Reset • 48-bit Counter 4️⃣ FreeRTOS Series • Task Creation & Priorities • Semaphores (Binary/Counting) • Queues • Mutex • Software Timers 5️⃣ Ethernet & Networking • W5500 TCP Server, DHCP, Static IP • STM32 LWIP Projects (HTTP Server, TCP/UDP) • Modbus TCP Examples 6️⃣ IoT & ESP Series • ESP8266 WiFi Projects with STM32 • ESP8266 MQTT & IoT Projects 7️⃣ STM32 Displays • STM32 LVGL Series • TouchGFX Series • SPI and I2C Displays 8️⃣ STM32 Memories and Storage • SPI and QSPI FLash Tutorials • STM32 FLash Programming Series • SD Card Interfacing --- 🛠 Development Environment • **STM32:** STM32CubeIDE, HAL Drivers (CubeMX generated) • **Boards Tested:** STM32 F1, F4, H7 • **Project Structure:** Each folder contains a complete project with README and optional diagrams --- 📁 Repository Structure Each folder contains: • Complete project files • README for that example • Images, diagrams, or wiring references --- 📘 Full Tutorials Step-by-step guides and detailed explanations are available at **Controllerstech**: STM32 Tutorials --- 📄 License All examples are provided for **educational purposes**. You are free to use and adapt them for learning or personal projects.