CircuitPython continues to evolve, and is constantly being updated. We welcome and encourage feedback from the community, and we incorporate this into how we are developing CircuitPython.

Mar 5, 2026 · CircuitPython is a beginner friendly, open source version of Python for tiny, inexpensive computers called microcontrollers. Microcontrollers are the brains of many electronics including a …

CircuitPython supported boards.

Mar 5, 2026 · CircuitPython is a beginner friendly, open source version of Python for tiny, inexpensive computers called microcontrollers. Microcontrollers are the brains of many electronics including a …

Jul 21, 2025 · CircuitPython in Space - CircuitPython provides an approachable and logical means of conducting science with hardware. Paired with low-cost hardware shown to work in space, we can …

As a result, operating systems don’t have built in support for the protocol CircuitPython uses. Instead, you’ll need to use an app or webpage designed for the file transfer protocol.

The CircuitPython Library Bundle contains all current libraries available for CircuitPython. They are designed for use with CircuitPython and may or may not work with MicroPython.

Feb 20, 2026 · These APIs are both built-into CircuitPython and those that are distributed on GitHub and in the Adafruit and Community bundles. Consistency with these practices ensures that beginners can …

Blinka brings CircuitPython APIs and, therefore, CircuitPython libraries to single board computers (SBCs). It is a pip installable Python library that runs in normal "desktop" Python.

5 days ago · The easiest way to debug CircuitPython on hardware is with a JLink device, JLinkGDBServer, and an appropriate GDB. Instructions can be found at …