STM32F4xx引脚定义
时间: 2023-09-05 14:14:58 浏览: 207
STM32F4xx引脚定义相关的库函数和定义在"stm32f4xx_gpio.c"和"stm32f4xx_gpio.h"这两个文件中。要使用相关外设,必须使能这些引脚,使能相关引脚的库函数和定义在"stm32f4xx_rcc.c"和"stm32f4xx_rcc.h"这两个文件中。可以参考这些文件来了解具体的引脚定义和配置方式。此外,如果需要了解更详细的引脚定义和复用图,可以参考一些相关的资料,例如在CSDN上有一篇名为"STM32F1引脚定义和复用图"的博客文章,其中提供了STM32F1系列芯片的引脚定义和复用图示例。对于STM32F4xx系列芯片上的SDIO SD卡驱动程序,具有DMA功能且兼容FatFs库的驱动程序也是可用的,这是原始STMicroelectronics SDIO驱动程序的修改版本,具有即开即用的DMA模式。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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