Hacker News new | ask | show | jobs
by schwartzworld 1201 days ago
Are you saying interfacing with an SD card should be possible using only 2 pins?

https://content.instructables.com/FJT/PT8T/KROXES4A/FJTPT8TK...
1 comments
karmanyaahm 1201 days ago
No, I was simply replying to:

> none of the GPIO pins are exposed, the only IO is buttons, usbc or a QT/Stemma connector.

Sorry for losing context.

link