SparkFun QwiicBus Kit Comes with two 3 feet CAT 6 Cable Allows I2C signals to reach distances of up to 100ft Includes two QwiicBus EndPoints Qwiic Compatible Onboard RJ-45 connectors The SparkFun QwiicBus Kit comes with everything you need to get started with the SparkFun QwiicBus system in one handy package. The kit includes two QwiicBus EndPoints, one MidPoint, and two 3ft Ethernet cables. The SparkFun QwiicBus EndPoint is the fastest and easiest way to extend the range of your I2C communication bus. Both boards use NXP’s PCA9615 IC, which converts the two default I2C signals into four differential signals, two for SCL and two for SDA. The differential signals are sent over an Ethernet cable, which attaches to the breakout through the onboard RJ-45 connectors The differential signaling allows the I2C signals to reach distances of up to 100ft.
