Adafruit Airlift Bitsy Add-On - ESP32 WiFi Co-Processor by Bryan Siepert and Isaac Wellish published September 04, 2019, last edited January 22, 2025 last major update March 17, 2021 posted in Adafruit Products CircuitPython Breakout Boards/ WiFi 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 Assembly CircuitPython WiFi Create Your settings.toml File Internet Connect! OLD - CircuitPython WiFi CircuitPython BLE Arduino WiFi Downloads Single page Feedback? Corrections? Primary Products Your browser does not support the video tag. Adafruit AirLift Bitsy Add-On – ESP32 WiFi Co-Processor $14.95 Add to Cart Featured Products view all Your browser does not support the video tag. Adafruit ItsyBitsy M4 Express featuring ATSAMD51 $14.95 Add to Cart Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE $11.95 Add to Cart Adafruit ItsyBitsy 32u4 - 3V 8MHz $9.95 Add to Cart Stacking Headers for Feather - 12-pin and 16-pin female headers $1.25 Add to Cart Adafruit LiIon/LiPoly Backpack Add-On for Pro Trinket/ItsyBitsy $4.95 Add to Cart 14 Beginner Product guide Downloads Files NINA-W102 ESP32 Module Datasheet EagleCAD files on GitHub Fritzing object in Adafruit Fritzing Library Schematic Fab Print Page last edited April 09, 2024 Text editor powered by tinymce. Arduino WiFi