Pin Map Sticker for ATMEGA328 with Optiboot Reviews

Rating: 5
Author: Bryn Mosher

5.0

(1 review)

A product’s star rating is calculated as the average of all its reviews.

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996 Reviews

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This is a sticker sized to the ATMEGA328 IC with the pinout printed on top.

All reviews

Dec 28, 2025

These are really handy to have around.