[{"title":"( 2 个子文件 280.91MB ) STM32开发工具-Keil5的芯片开发包.pack文件,含F1和F4系列","children":[{"title":"STM32 芯片DFP软件包pack包","children":[{"title":"Keil.STM32F4xx_DFP.2.12.0.pack <span style='color:#111;'> 234.71MB </span>","children":null,"spread":false},{"title":"Keil.STM32F1xx_DFP.2.1.0.pack <span style='color:#111;'> 48.25MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]