Is there any Arduino core for mega32u2, 16u2 and 8u2 chips?

Other Hardware 3rd Party Boards
1

I want to make a really compact device with basic USB functions, so megaxxu2 chips seems to be nice choice.
Is there any existing Arduino core for megaxxu2 chips?

2

To my knowledge: no.

3

There's a core or two for the SAMD11, which is even smaller than a XXu2...

1 Like
4

I'll look into that.

5

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