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 Guide Products view all Featured Adafruit Feather M0 Adalogger $19.95 Add to Cart Featured Adafruit Feather M0 Express $19.95 Add to Cart Featured Adafruit METRO M0 Express - designed for CircuitPython $24.95 Add to Cart Featured Circuit Playground Express $24.95 Add to Cart Featured Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards $8.95 Add to Cart Featured MicroSD card breakout board+ $7.50 Add to Cart Featured SD/MicroSD Memory Card (8 GB SDHC) Out of Stock View product details 67 Intermediate Skill guide Python Docs Page last edited August 11, 2018 Text editor powered by tinymce. CircuitPython Code Storage on SD Card