文章目录前言一、编写启动程序(在keil5中)二、使用步骤1.引入库2.读入数据总结前言STM32系列专为要求高性能、低成本、低功耗的嵌入式应用设计的ARM Cortex®-M0,M0+,M3, M4和M7内核(ST’s product portfolio contains a comprehensive range of microcontrollers, from robust, low-cost 8-bit MCUs up to 32-bit ARM-based Cortex®-M0 and M