Adafruit Pixel Trinkey by Liz Clark published June 05, 2024, last updated June 05, 2024 posted in Adafruit Products LEDs Arduino Compatibles CircuitPython Breakout Boards/ LCDs, LEDs, & Displays Save New Favorite × Please sign in to include this guide in your list of favorites. You will be redirected back to this guide once you sign in, and can then save this guide as one of your favorites. Download Overview Pinouts Install CircuitPython Installing the Mu Editor Creating and Editing Code Connecting to the Serial Console Interacting with the Serial Console The REPL CircuitPython Libraries Frequently Asked Questions Troubleshooting "Uninstalling" CircuitPython Welcome to the Community! CircuitPython Essentials NeoPixel Blink Digital Input NeoPixel DotStar Arduino IDE Setup Using with Arduino IDE NeoPixel Blink Digital Input NeoPixel DotStar HID LampArray CPython Adafruit IO NeoPixel Color Picker Downloads Single page Feedback? Corrections? Primary Products Adafruit Pixel Trinkey - USB Key for NeoPixel / DotStar Driving $9.95 Add to Cart Featured Products view all Adafruit Pixel Trinkey - USB Key for NeoPixel / DotStar Driving $9.95 Add to Cart 3 Beginner Product guide Downloads Files ATSAMD21 Datasheet Webpage for the ATSAMD21E18 (main chip used) EagleCAD PCB files on GitHub 3D Models on GitHub Factory Demo .UF2 File Fritzing object in the Adafruit Fritzing Library PrettyPins PDF on GitHub Schematic and Fab Print dimensions are in inches Text editor powered by tinymce. CPython Adafruit IO NeoPixel Color Picker