Can I power the Seeeduino from 3.3V?

Products & Technology Arduino & Seeeduino
#1

Can I power the Seeeduino with 3.3V into the 3.3V pin?

I’d like to just use a couple of AA cells in a proposed project. I’ve often done this with other projects using Cortex M0.

Leon

#2

Hi @leon_heller
What’s kind of the Seeeduino board you used?
For Seeeduino V4.2, you can power it by 5V/3.3V and GND pins.

#3

Sorry, I’m using the Xiao.

Leon