官网下载例程序
https://www.puyasemi.com/download_path/%E5%BA%93%E5%87%BD%E6%95%B0%E4%B8%8E%E4%BE%8B%E7%A8%8B/MCU%20%E5%BE%AE%E5%A4%84%E7%90%86%E5%99%A8/PY32F002B_Firmware_V1.1.5.rar
https://www.puyasemi.com/download_path/%E5%BC%80%E5%8F%91%E6%9D%BF%E8%B5%84%E6%96%99/MCU%20%E5%BE%AE%E5%A4%84%E7%90%86%E5%99%A8/PY32F002BF1xP_START_V1.0.zip
https://www.puyasemi.com/py32f002bxilie429.html?tag=16#common
下载了后新建KEIL工程 ,打开VSCODE 编辑
依据库函数 实现点灯即可