[{"title":"( 4 个子文件 526KB ) LAN8720A RJ45网络模块AD设计硬件原理图+PCB+封装库文件.zip","children":[{"title":"LAN8720A网络模块.SchDoc <span style='color:#111;'> 197.00KB </span>","children":null,"spread":false},{"title":"LAN8720A网络模块.PcbLib <span style='color:#111;'> 50.50KB </span>","children":null,"spread":false},{"title":"LAN8720A网络模块.PcbDoc <span style='color:#111;'> 797.00KB </span>","children":null,"spread":false},{"title":"LAN8720A网络模块.PrjPCB <span style='color:#111;'> 29.86KB </span>","children":null,"spread":false}],"spread":true}]