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micro-SD expansion deck

Adds the possibility to read and write files to a micro SD card.


  • micro-SD card socket connected in SPI mode.
  • 1-wire memory for automatic expansion deck detection
  • Designed for mounting above or under the Crazyflie 2.0
  • Mechanical specification:
    • Weight: 1.7g
    • Size (WxHxD): 21x28x4mm


micro-SD expansion deck schematic


We use FatFS as the file system handler. Have a look at the API and examples on the FatFS site fore usage information.

projects/crazyflie2/expansionboards/microsd.1485334160.txt.gz · Last modified: 2017-01-25 09:49 by tobias