Quickstart - Raspberry Pi RP2040 with BLE and CircuitPython by Brent Rubell published March 26, 2021, last edited January 22, 2025 last major update March 31, 2021 posted in Raspberry Pi CircuitPython Internet of Things - IOT/ Bluefruit / BLE 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. Link Note Download Overview Bluetooth Low Energy Basics Assembly Code Usage NeoPixel Color Adapting Existing CircuitPython BLE Code for AirLift BLE BLE Technical Details Single page Feedback? Corrections? Text View Featured Products view all Adafruit Feather RP2040 $11.95 Add to Cart Adafruit AirLift FeatherWing – ESP32 WiFi Co-Processor $12.95 Add to Cart Raspberry Pi Pico RP2040 $4.00 Add to Cart Adafruit AirLift – ESP32 WiFi Co-Processor Breakout Board $9.95 Add to Cart FeatherWing Doubler - Prototyping Add-on For All Feather Boards $7.50 Add to Cart USB cable - USB A to Micro-B $2.95 Add to Cart USB C to USB C Cable - USB 3.1 Gen 4 with E-Mark - 1 meter long $9.95 Add to Cart Full Sized Premium Breadboard - 830 Tie Points $5.95 Add to Cart 30 Beginner Project guide BLE Technical Details Page last edited March 18, 2021 Text editor powered by tinymce. Adapting Existing CircuitPython BLE Code for AirLift BLE