Getting Started with Raspberry Pi Pico and CircuitPython by Kattni Rembor and Trevor Beaton published January 21, 2021, last edited March 04, 2025 last major update March 03, 2021 posted in Raspberry Pi Microcontrollers CircuitPython 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 Using Adafruit AR with Raspberry Pi Pico MicroPython or CircuitPython? What is CircuitPython? Installing CircuitPython Installing the Mu Editor CircuitPython Programming Basics CircuitPython Pins and Modules Blinky and a Button Traffic Light and Pedestrian Crossing Reaction Game Burglar Alarm Potentiometer and PWM LED Temperature Gauge Data Logger NeoPixel LEDs FAQ and Troubleshooting CircuitPython Essentials Downloads Single page Feedback? Corrections? LLM Markdown View Featured Products view all Raspberry Pi Pico RP2040 $4.00 Add to Cart Half Sized Premium Breadboard - 400 Tie Points $4.95 Add to Cart Premium Male/Male Jumper Wires - 40 x 6" (150mm) $3.95 Add to Cart Premium Female/Male 'Extension' Jumper Wires - 40 x 6" (150mm) $3.95 Add to Cart Tactile Switch Buttons (12mm square, 6mm tall) x 10 pack $2.50 Add to Cart Diffused 5mm LED Pack - 5 LEDs each in 5 Colors - 25 Pack $4.95 Add to Cart Through-Hole Resistors - 220 ohm 5% 1/4W - Pack of 25 $0.75 Add to Cart Piezo Buzzer $1.50 Add to Cart 205 Beginner Skill guide CircuitPython Essentials Page last edited January 21, 2021 Text editor powered by tinymce. FAQ and Troubleshooting Downloads