Qwiic Differential I2C Bus Extender (PCA9615) Hookup Guide

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Contributors: Joel_E_B, Alex the Giant

Resources and Going Further

Now that you've successfully got your differential I2C breakout up and running, it's time to incorporate it into your own project!

For more on the differential I²C breakout, check out the links below:

For more information related to I²C over long distances, check out the resources below:

Need some inspiration for your next project? Check out some of these related tutorials:

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SparkFun Qwiic RFID-IDXXLA Hookup Guide

The Qwiic RFID ID-XXLA is an I2C solution that pairs with the ID-LA modules: ID-3LA, the ID-12LA, or the ID-20LA, and utilizes 125kHz RFID chips. Let's take a look at the hardware used for this tutorial.