网上资料很多
例如
http://www.cirmall.com/bbs/thread-106076-1-1.html
https://blog.csdn.net/wcx1293296315/article/details/80357737
https://blog.csdn.net/argon_ghost/article/details/88297262
本文概括一下，希望对新同学有帮助
简述四步走
第一
aduino的开发环境安装完成之后，首先要增加对stm32开发板的支持
启动aduinoide 在 工具>开发板>开发板管理器的界面中搜索 Arduino SAM Boards
选择 Arduino SAM Boards（32-bits ARM Cortex-M3)开发板的项目安装之
第二
打开
https://github.com/rogerclarkmelbourne/Arduino_STM32
下载库包并解压到ARDUINO IDE安装目录的hardware文件夹下
第三
重启ide
工具>开发板 按照自己板子芯片型号选择开发板系列，本文是Generic STM32F103C series
工具>Upload method :”Serial” 上传方式选择串口
工具>端口 选择好自己对应的串口号
连接硬件
需要一个串口设备（一般是usb转ttl串口）V和G不必多说，注意usbttl的rx和tx分别接到开发板的PA9（Tx1） PA10（Rx1）
板上黄色的条线冒需要注意
boot0接3.3
boot1接gnd
如图
最后
做个实验
示例>A_STM32_Examples>Digital>Blink
注意板子上的led灯接在
PC13
上，程序如下
// the setup function runs once when you press reset or power the board
void setup() {
// initialize digital pin PB1 as an output.
pinMode(PC13, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(PC13, HIGH); // turn the LED on (HIGH is the voltage level)
delay(250); // wait for a second
digitalWrite(PC13, LOW); // turn the LED off by making the voltage LOW
delay(250); // wait for a second
}
编译上传（下载烧写）的信息
项目使用了 12648 字节，占用了 (19%) 程序存储空间。最大为 65536 字节。
全局变量使用了2456字节，(11%)的动态内存，余留18024字节局部变量。最大为20480字节。
stm32flash 0.4
http://stm32flash.googlecode.com/
Using Parser : Raw BINARY
Interface serial_w32: 115200 8E1
Version : 0x22
Option 1 : 0x00
Option 2 : 0x00
Device ID : 0x0410 (Medium-density)
- RAM : 20KiB (512b reserved by bootloader)
- Flash : 128KiB (sector size: 4x1024)
- Option RAM : 16b
- System RAM : 2KiB
Write to memory
Erasing memory
Wrote address 0x08000100 (2.02%)
Wrote address 0x08000200 (4.05%)
Wrote address 0x08000300 (6.07%)
Wrote address 0x08000400 (8.10%)
Wrote address 0x08000500 (10.12%)
Wrote address 0x08000600 (12.14%)
Wrote address 0x08000700 (14.17%)
Wrote address 0x08000800 (16.19%)
Wrote address 0x08000900 (18.22%)
Wrote address 0x08000a00 (20.24%)
Wrote address 0x08000b00 (22.26%)
Wrote address 0x08000c00 (24.29%)
Wrote address 0x08000d00 (26.31%)
Wrote address 0x08000e00 (28.34%)
Wrote address 0x08000f00 (30.36%)
Wrote address 0x08001000 (32.38%)
Wrote address 0x08001100 (34.41%)
Wrote address 0x08001200 (36.43%)
Wrote address 0x08001300 (38.46%)
Wrote address 0x08001400 (40.48%)
Wrote address 0x08001500 (42.50%)
Wrote address 0x08001600 (44.53%)
Wrote address 0x08001700 (46.55%)
Wrote address 0x08001800 (48.58%)
Wrote address 0x08001900 (50.60%)
Wrote address 0x08001a00 (52.62%)
Wrote address 0x08001b00 (54.65%)
Wrote address 0x08001c00 (56.67%)
Wrote address 0x08001d00 (58.70%)
Wrote address 0x08001e00 (60.72%)
Wrote address 0x08001f00 (62.75%)
Wrote address 0x08002000 (64.77%)
Wrote address 0x08002100 (66.79%)
Wrote address 0x08002200 (68.82%)
Wrote address 0x08002300 (70.84%)
Wrote address 0x08002400 (72.87%)
Wrote address 0x08002500 (74.89%)
Wrote address 0x08002600 (76.91%)
Wrote address 0x08002700 (78.94%)
Wrote address 0x08002800 (80.96%)
Wrote address 0x08002900 (82.99%)
Wrote address 0x08002a00 (85.01%)
Wrote address 0x08002b00 (87.03%)
Wrote address 0x08002c00 (89.06%)
Wrote address 0x08002d00 (91.08%)
Wrote address 0x08002e00 (93.11%)
Wrote address 0x08002f00 (95.13%)
Wrote address 0x08003000 (97.15%)
Wrote address 0x08003100 (99.18%)
Wrote address 0x08003168 (100.00%) Done.
Starting execution at address 0x08000000... done.
ok，相信你能看到板子上的灯在闪烁了。