# 17. 下载 [原理图](http://edge101we.dfrobot.top/%5BDFR0886%5DEdge101WE%20IIoT%20Mainboard%28V0.0.5%29.pdf) CAD尺寸图 3D模型STP文件 例程代码库地址:http://download.dfrobot.top/DFRobot_Edge101WE/package_Edge101WE_index.json