bsp/stm32f407-micu:add aht20,icm20608,ssd1306 support

[Dailingxiang1]

拉取/合并请求描述：(PR description)

[

static void aht20_test_example()
{
    float temp, humi;
    aht10_device_t aht20_dev = aht10_init("i2c1");
    if (aht20_dev == NULL)
    {
        rt_kprintf("aht20 init failed\n");
        return;
    }
    while (1)
    {
        temp = aht10_read_temperature(aht20_dev);
        humi = aht10_read_humidity(aht20_dev);
        rt_kprintf("temp:%02d.%02d,humi:%02d.%02d\n", (int)temp, ((int)(temp * 100)) % 100, (int)(humi), ((int)(humi * 100)) % 100);
        rt_thread_mdelay(2000);
    }
}

static void icm20608_test_example()
{
    rt_int16_t  accel_x, accel_y, accel_z;
    rt_int16_t gyro_x, gyro_y, gyro_z;
    icm20608_device_t icm20608_dev = icm20608_init("i2c1");
    if (icm20608_dev == NULL)
    {
        rt_kprintf("icm20608_dev init failed\n");
        return;
    }
    while (1)
    {
        icm20608_get_accel(icm20608_dev, &accel_x, &accel_y, &accel_z);
        icm20608_get_gyro(icm20608_dev, &gyro_x, &gyro_y, &gyro_z);
        rt_kprintf("accel_x:%d, accel_y:%d, accel_z:%d\n", accel_x, accel_y, accel_z);
        rt_kprintf("gyro_x:%d, gyro_y:%d, gyro_z:%d\n", gyro_x, gyro_y, gyro_z);
        rt_thread_mdelay(1000);
    }
}

为什么提交这份PR (why to submit this PR)

• 增加板载aht20,icm20608支持
• 增加扩展模块ssd1306显示屏支持

你的解决方案是什么 (what is your solution)

• 见KConfig

请提供验证的bsp和config (provide the config and bsp)

• BSP: bsp/stm32/stm32f407-micu

• .config:

• Onboard Peripheral Drivers --> Enable AHT20(i2c1)

• Onboard Peripheral Drivers --> Enable ICM20608(i2c1)

• Board extended module Drivers --> Enable SSD1306 OLED

]

当前拉取/合并请求的状态 Intent for your PR

必须选择一项 Choose one (Mandatory):

• 本拉取/合并请求是一个草稿版本 This PR is for a code-review and is intended to get feedback
• 本拉取/合并请求是一个成熟版本 This PR is mature, and ready to be integrated into the repo

代码质量 Code Quality：

我在这个拉取/合并请求中已经考虑了 As part of this pull request, I've considered the following:

• 已经仔细查看过代码改动的对比 Already check the difference between PR and old code
• 代码风格正确，包括缩进空格，命名及其他风格 Style guide is adhered to, including spacing, naming and other styles
• 没有垃圾代码，代码尽量精简，不包含#if 0代码，不包含已经被注释了的代码 All redundant code is removed and cleaned up
• 所有变更均有原因及合理的，并且不会影响到其他软件组件代码或BSP All modifications are justified and not affect other components or BSP
• 对难懂代码均提供对应的注释 I've commented appropriately where code is tricky
• 代码是高质量的 Code in this PR is of high quality
• 已经使用formatting 等源码格式化工具确保格式符合RT-Thread代码规范 This PR complies with RT-Thread code specification
• 如果是新增bsp, 已经添加ci检查到.github/ALL_BSP_COMPILE.json 详细请参考链接BSP自查

[github-actions]

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[github-actions]

📌 Code Review Assignment

🏷️ Tag: bsp_stm32

Reviewers: Liang1795 hamburger-os wdfk-prog

Changed Files (Click to expand)

• bsp/stm32/stm32f407-micu/board/Kconfig

🏷️ Tag: bsp_stm32f407-micu

Reviewers: Dailingxiang1

Changed Files (Click to expand)

• bsp/stm32/stm32f407-micu/board/Kconfig

---

📊 Current Review Status (Last Updated: 2026-01-02 19:55 CST)

• ⌛ Dailingxiang1 Pending Review
• ⌛ Liang1795 Pending Review
• ⌛ hamburger-os Pending Review
• ⌛ wdfk-prog Pending Review

---

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[Dailingxiang1]

麻烦合并一些

[Rbb666]

麻烦合并一些

合并不了，要满老师来