> For the complete documentation index, see [llms.txt](https://bananapi.gitbook.io/bpi-g1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bananapi.gitbook.io/bpi-g1/zh/explanation.md).

# Explanation

* In the implementation of the development of wireless applications on G1 plug in antenna
* DC power input is 5V, the development board interfaces are 3.3V VCC
* CC3200 The three status lights above the IO IO port and port are the same