AVR SDCard FAT support with FatFS

August 2, 2013

You’ve probably seen or done lots of cool microcontroller projects already, but did you ever consider adding permanent data storage to your projects? I did, and there are numerous advantages: saving data from sensors (data logger), saving configuration files, reading external content like images or songs, and so on! One thing is to connect an SD Card to an AVR microcontroller via SPI (relatively easy), a completely different thing is…

Read More >>