Class 5

A course class for Raspberry Pi Pico and RP2040 - The Deep Dive

ARM Assembly, PIO, and System Architecture - An intense Microcontroller Internals Course

LutetiumLutetium 05/06/2021 at 17:250 Comments

Class 5 - Hello, PIO

The Programmable Input/Output (PIO) is a unique feature of the RP2040 chip. It enables the creation of additional hardware interfaces, even ones that are not natively supported by the chip (WS2812B, I'm looking at you!). We'll learn how the PIO state machine works and see an example of programming it.

Class 5 Video: