# Sensor Input

Universal I/O port

Attach and use sensor boards

Sensor boards

../../devkit/touch-and-push-button/

or connect to another microcontroller

UART

../../api/uart/

Touch trigger

The casing features an integrated touch sensor

Touch sensor

../overview/

Grove beginner kit

To connect to the Grove prototyping hardware, you will need an additional adapter cable to connect to the Grove proprietary plug. Reach out for more info.