Device Control
A full-featured library for the Si5351 series of clock generator ICs from Silicon Labs
This library will allow you to control nearly all features of the Si5351, without depending on the proprietary ClockBuilder software from Silicon Labs.
Maintainer: Jason Milldrum
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.