Electronic Supply by Industrial Electronics in Milwaukee Wisconsin : Potter Brumfield, Radio Shack Stores in Milwaukee: ARDUINO® LEONARDO - NEW! ARDUINO® LEONARDO - NEW! ================================================================================ synscon on 20/06/2016 04:38:00 ARD-A000052 The Arduino Leonardo is a microcontroller board based on the ATmega32u4. All registered trademarks and trade names are properties of their respective owners and are used only for the clarification of the compatibility of our products with the products of the different manufacturers. Due to constant product improvements the actual product appearance might differ from the shown images. Product images are for illustrative purposes only.