Qwiic Speaker Amp (TPA2016D2) Hookup Guide
QCPete
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Installing Drivers
We will be using the RedBoard Plus to control and configure the Qwiic Speaker Amp. You may need to install drivers to upload code. If necessary, check out the tutorial below. If you are using a different USB-to-Serial converter, you will need to install a different driver. Check out the tutorial associated with your Arduino microcontroller for more information.
How to Install CH340 Drivers
August 6, 2019
How to install CH340 drivers (if you need them) on Windows, Mac OS X, and Linux.