While wiring to a non-Feather board is not recommended, it is still possible. This page will show you how to do that. At a minimum, you must connect the RST pin in addition to 3V, GND, SCL and SDA, so using just a Stemma QT cable by itself is not possible. This page will show you how to wire the OLED FeatherWing up to a Metro M4 using just wires as well as the Metro ESP32-S2, which has a built-in STEMMA QT Port. Other boards may vary a bit.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.