Adafruit ItsyBitsy 32u4 - 3V 8MHz

Marsoni

M251S

$14.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Adafruit ItsyBitsy 32u4 - 3V 8MHzWhat's smaller than a Feather but larger than a Trinket? It's an Itsy Bitsy! This compact and powerful Arduino compatible microcontroller board is perfect when you need a small form factor but still want a bunch of pins. Measuring only 1. 4" long by 0. 7" wide, the Itsy Bitsy 32u4 3V 8MHz features 6 power pins, 6 analog & digital pins, and 17 digital pins total. It offers much of the same functionality as an Arduino UNO or Feather 32u4, suitable for

Easy Shipping

Quick Dispatch:

Your Adafruit ItsyBitsy 32u4 - 3V 8MHz orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Adafruit ItsyBitsy 32u4 - 3V 8MHz ships.

Need Help?
Questions about Adafruit ItsyBitsy 32u4 - 3V 8MHz, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Adafruit ItsyBitsy 32u4 - 3V 8MHz in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Too big for dogs under 15 pounds. Treats are hard to get out of the four corners. My dog can barely pick this up. She weighs 12 pounds. She still found it interesting though trying to dig the treats out that she was unsuccessful. Even after I cut all the little triangle prongs off the four corners the treats are still stuck in there. There is a slot on the side that I can put half of a dental refill in the side and she can eventually get it out so there’s still somewhat of play and challenge received, but not that satisfied to me.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 3, 2025