Tweet

Replying to @anne_engineer and @adafruit

I just made the tweaks here (just to the board, the schematic still shows a D21), but I’d be stoked if Adafruit did that! I can imagine so many low power projects that could use the L21, plus interesting analog stuff one could do with the opamp peripheral. https://github.com/joeycastillo/Adafruit-QT-Py-PCB

(original)