ATMEL ATtiny Embedded Systems

From Lazarus wiki
Revision as of 10:16, 13 January 2020 by Trev (talk | contribs) (ATtiny85 embedded development with Free Pascal NaniteLib)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search


Nano-sized ATtiny85 development board with USB bootloader.

NaniteLib ported to Free Pascal from

As described in this blog post the bootloader you should use is the t85_default_entry_jumper_PB5.hex in the micronucleus directory.

The repository holds the micronucleus firmware, the micronucleus commandline, the windows USB driver and a software example in Free Pascal to handle the soft reset-button.

I made one using the through hole version from Danjovic ( on veroboard for fun ;)

A recent Free Pascal v3.3.1 (trunk) was used (10/01/2020). Works like a charm!

Original Forum Post