I just purchased this unit and find it without documentation on how to power it. In addition to the 3.3v QWiiC interface - there are pins for 5V.
What ARE the voltage and current requirements for the unit.
I just purchased this unit and find it without documentation on how to power it. In addition to the 3.3v QWiiC interface - there are pins for 5V.
What ARE the voltage and current requirements for the unit.
Goops … found more in the library documentation.