NeoPixel Jewel or ring to Itsy Bitsy:

  • PWR --> 5V
  • G --> G
  • Data IN --> A1

LiPoly Charger to Itsy Bitsy:

  • BAT --> BAT
  • G --> G
  • 5V --> USB

We'll wire the switch to the two switch pins on the LiPoly charger.

This guide was first published on Sep 16, 2020. It was last updated on Sep 16, 2020.

This page (Wiring Diagram) was last updated on Jan 15, 2021.