RP2040

Created 2022-11-06 Updated 2023-01-05

Contents

IRQ

USB

Example code is available in projects:

• 75-usb-dev - a low-level device
• 77-usb-kbd - using the RP2040 as a host and a keyboard as a device

References

Medium: Plugging a keyboard into an #RP2040

RP2040 USB forum discussion

RP2040 USB (audio) sound card

USB explained

EXITS

Will Thomas: blink the led on the raspberry pi pico with bare metal assembly

Gary Explains: Connect an SD Card to your Raspberry Pi Pico Microcontroller Board using SPI