Sandeep Mistry
Published © CC BY

Create a USB Microphone with the Raspberry Pi Pico 🎀

This guide will walk you through creating a USB microphone on the Raspberry Pi Pico using the RP2040's PIO, DMA, and USB capabilities.

IntermediateFull instructions provided30 minutes12,203
Create a USB Microphone with the Raspberry Pi Pico 🎀

Things used in this project

Hardware components

Raspberry Pi Pico
Raspberry Pi Pico
×1
Adafruit PDM MEMS Microphone Breakout
×1
Breadboard (generic)
Breadboard (generic)
×1
Jumper wires (generic)
Jumper wires (generic)
×1

Story

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Schematics

Wiring Diagram

Code

pico-microphone

Credits

Sandeep Mistry

Sandeep Mistry

3 projects β€’ 12 followers
πŸ‘¨πŸ½β€πŸ’»πŸ‘·πŸ½β€β™‚οΈπŸ‘¨πŸ½β€πŸ”¬ Staff Software Engineer @ Arm

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