Software and knowledge requirements

To setup your development environments and understand some of the basics, I recommend reading sections 1-5 of the micro::bit v2 Embedded Discovery Book.

Hardware requirements

• Raspberry Pi Pico 2 or Raspberry Pi Pico 2W.
• A debug probe.
• USB micro USB cables.
• Desirable: some jumper wires, 220 ohms resistor, a button and led.