STM32 PLC Industrial Control System

    STM32F407 + FreeRTOS industrial control and data storage

    Project Overview

    STM32F407-based PLC/industrial control development project, integrating FreeRTOS RTOS, FatFS file system, SDIO SD card storage, SRAM expansion, UART communication, and GPIO/LED task management for industrial automation control scenarios.

    Technical Challenges

    Achieving FreeRTOS real-time scheduling, stable FatFS file system operation, and high-speed SDIO SD card data recording on STM32F407.

    Solution

    STM32F407 HAL library drives hardware, FreeRTOS manages multi-task scheduling, FatFS+SDIO enables persistent data storage, SRAM expands runtime memory, UART implements industrial communication.

    Key Highlights

    C
    STM32F407
    FreeRTOS

    Technology Stack

    C
    STM32F407
    FreeRTOS
    FatFS
    SDIO
    SRAM
    UART

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