# MPR121 component
[](https://components.espressif.com/components/nicolaielectronics/mpr121)
This component implements a driver for the MPR121 capacitive touch input 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/mpr121"
```
5dc93c703d2990f186332dd7ecd58724c477ea5b
idf.py add-dependency "nicolaielectronics/mpr121^0.0.1"