SparkFun Audio Jack Breakout from MindKits New Zealand

SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A) - BOB-16784

SparkFun TRRS 3.5mm Jack Breakout from MindKits New Zealand

Audio Jack - 3.5mm TRRS (SMD) from MindKits New Zealand

Qwiic Adapter Hookup Guide

Qwiic Pro Kit Project Guide

SparkFun MAX98357A I2S Audio Breakout - Bastelgarage Elektronik

SparkFun TRRS 3.5mm Jack Breakout - BOB-11570 - SparkFun Electronics

SparkFun RJ45 MagJack Breakout — Little Bird

SparkFun TRS Jack Breakout - 1/4 Stereo - BOB-13005 - SparkFun

SparkFun THAT 1646 OutSmarts Breakout - BOB-14003 - SparkFun

SparkFun Capacitor Kit from MindKits New Zealand

Adafruit USB C Breakout Board - Downstream Connection 5V and up to