stm32单片机开发，一个非常好的开发资料，看看就知道了。(single chip computer development)

本文件是基于stm32f4开发的库函数开发中文指南书籍，其中包括对各种外设的操作，以及实验的流程都有详(This document is based on the library function developed by stm32f4, developing Chinese guidebooks, including the operation of various peripherals, and the detailed flow of experiments.)