Just as its name suggests, MicroPython is a compact version of the popular programming language that was designed to work hand-in-hand with microcontrollers.

Programming language popularity: Python tightens its grip at the top Python retains its top spot as the most popular language for electrical and electronics engineers.

While the writeup is only about blinking a LED with a microcontroller, they’re doing it with Python, interactively, and at runtime. The build uses the Maple Native board the team is developing.