# TCA8418 component
[](https://components.espressif.com/components/nicolaielectronics/tca8418)
This component implements a driver for the TCA8418 keypad scanning chip.
## Add to project
The release versions of this project are uploaded to the [ESP component registry](https://components.espressif.com/).
You can add them to your project via `idf.py add-dependancy`, e.g.
```
idf.py add-dependency "nicolaielectronics/tca8418"
```
2dbc7243f71e159979047d28831855e5530356bb
idf.py add-dependency "nicolaielectronics/tca8418^1.0.0"