DevLab_AudioInput

Name: DevLab_AudioInput
Author: UNIT Electronics MX

Capture PCM audio from I2S and PDM microphones on ESP32 and RP2040/RP2350.

Author: UNIT Electronics MX
Maintainer: Cesar Bautista, Jonathan Mejorado Lopez
Website: https://github.com/UNIT-Electronics-MX/unit_devlab_audioinput_library
Category: Signal Input/Output
License: MIT
Library Type: Contributed
Architectures: esp32, rp2040

DevLab audio input library with mono PCM16 capture and serial streaming examples. Hardware tested only on ESP32-S3; RP2040/RP2350 PDM and I2S are compile tested only.

Downloads

Filename	Release Date	File Size
DevLab_AudioInput-0.3.3.zip	2026-11-02	22.81 KiB
DevLab_AudioInput-0.3.2.zip	2026-11-02	20.21 KiB
DevLab_AudioInput-0.3.1.zip	2026-11-02	20.20 KiB
DevLab_AudioInput-0.3.0.zip	2026-11-02	20.16 KiB