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.

Dec 19, 2025 · 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 …

Oct 17, 2025 · 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.

You can download all the available libraries in a zip-file bundle for all recent major versions of CircuitPython. These bundles are updated daily, whenever any included library is updated.

CircuitPython features unified Python core APIs and a growing list of 300+ device libraries and drivers that work with it. These libraries also work on single board computers with regular Python via the …

The Circuit Playground Express is Adafruit’s flagship educational board designed for CircuitPython. It brings the “batteries included” approach of Python to hardware by including an assortment of …

Dec 19, 2025 · The easiest way to debug CircuitPython on hardware is with a JLink device, JLinkGDBServer, and an appropriate GDB. Instructions can be found at …

In MicroPython and CircuitPython you can create PIO control commands to script the peripheral and load it in at runtime. There are 2 PIO peripherals with 4 state machines each.