CircuitPython Hardware: SD Cards Learn how to use a microSD card to store code & data with CircuitPython and MicroPython! by Tony DiCola and Gerald Needell published September 21, 2016, last edited July 22, 2025 posted in Feather CircuitPython Programming/ MicroPython / CircuitPython Breakout Boards/ Storage 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 Hardware CircuitPython Python Docs Code Storage on SD Card MicroPython Single page Feedback? Corrections? Text View Featured Products view all Adafruit Feather M0 Adalogger $19.95 Add to Cart Adafruit Feather M0 Express $19.95 Add to Cart Adafruit METRO M0 Express - designed for CircuitPython $24.95 Add to Cart Circuit Playground Express $24.95 Add to Cart Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards $8.95 Add to Cart MicroSD card breakout board+ $7.50 Add to Cart SD/MicroSD Memory Card (8 GB SDHC) $9.95 Add to Cart 66 Intermediate Skill guide Python Docs Page last edited August 11, 2018 Text editor powered by tinymce. CircuitPython Code Storage on SD Card