Adafruit Adalogger FeatherWing by lady ada published September 06, 2016, last edited January 22, 2025 last major update December 01, 2021 posted in Adafruit Products Feather/ FeatherWings 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 Using the Real Time Clock RTC with Arduino RTC with CircuitPython Using the SD Card CircuitPython Downloads Single page Feedback? Corrections? Featured Products view all Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards $8.95 Add to Cart CR1220 12mm Diameter - 3V Lithium Coin Cell Battery $0.95 Add to Cart Header Kit for Feather - 12-pin and 16-pin Female Header Set $0.95 Add to Cart Short Headers Kit for Feather - 12-pin + 16-pin Female Headers $1.50 Add to Cart Stacking Headers for Feather - 12-pin and 16-pin female headers $1.25 Add to Cart SD/MicroSD Memory Card (8 GB SDHC) $9.95 Add to Cart 94 Beginner Product guide Downloads Datasheets and Files EagleCAD PCB files on GitHub 3D models on GitHub Fritzing object in Adafruit Fritzing library PCF8523 product page Schematic Fabrication Print Page last edited March 08, 2024 Text editor powered by tinymce. CircuitPython