SparkFun Forums 

Where electronics enthusiasts find answers.

Questions &/or issues related to products in the Qwiic category should be posted in this forum. To learn more about Qwiic, consider checking out our pillar page on the Qwiic system.
Hello, I just received a "Qwiic Cable - Breadboard Jumper (4-pin)" to make a connection between the "SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic)" and Arduino, but would like some important information regarding the meaning of the colors of the jumper. When connecting the qwiic to the sensor, the meanings of the jumper colors are Red: 3.3 Black: Gnd Blue: SDA Yellow: SCL?