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.

3 days ago · CircuitPython is a beginner friendly, open source version of Python for tiny, inexpensive computers called microcontrollers. Microcontrollers are the brains of many …

CircuitPython supported boards.

Jul 21, 2025 · CircuitPython.org CircuitPython.org is the first stop on the information snake highway. Here you can see all the supported boards and download the specific firmware for …

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.

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 …

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 …

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.

Once your device is connected to your Local Area Network, you can navigate to http://circuitpython.local/code/. This opens a page on your device that loads this website onto …

Oct 17, 2025 · The easiest way to debug CircuitPython on hardware is with a JLink device, JLinkGDBServer, and an appropriate GDB. Instructions can be found at …