Examples for I2S support on microcontrollers that run MicroPython
audio micropython esp32 pyboard i2s i2s-dac i2s-microphone teensy40 teensy41 raspberry-pi-pico i2s-protocol
-
Updated
Jan 26, 2025 - Python
#
i2s-microphone
Here are 25 public repositories matching this topic...
Sort: Most stars
Sort options
Using an I2S MEMS microphone on an ESP32
-
Updated
Apr 15, 2018
Record 24-bit Audio with the nRF52 and 24-bit I2S Microphones
-
Updated
Sep 14, 2017 - C
Raspberry Pi I2S Stereo Microphone Analyses in Python
audio visualization python raspberry-pi microphone python3 audio-processing acoustics mems i2s i2s-audio i2s-microphone python-visualization audio-processing-with-python rpi4 mems-microphone inmp441 rpi-i2s
-
Updated
Nov 23, 2020 - Python
Code snippets showing how to record I2S audio and store as .wav file on ESP32 with SD card, how to transcribe pre-recorded audio via Deepgram SpeechToText (STT) API, how to generate audio from text via TextToSpeech (TTS) API from OpenAI a/o SpeechGen a/o Google TTS. Triggering ESP32 actions via Voice.
audio esp32 tts recording sd-card texttospeech stt speechtotext google-tts i2s i2s-audio i2s-microphone is2-audio inmp441 deepgram openai-tts max98357 deepgram-stt speechgen-io speechgen
-
Updated
Sep 10, 2025 - C++
stm32-speech-recognition-and-traduction is a project developed for the Advances in Operating Systems exam at the University of Milan (academic year 2020-2021). It implements a speech recognition and speech-to-text translation system using a pre-trained machine learning model running on the stm32f407vg microcontroller.
stm32 speech-recognition pcm speech-to-text bsp stm32f4 mfcc stm32cubemx audio-processing stm32f4-discovery mems pdm i2s i2s-audio i2s-microphone tflite stm32f407vg mems-microphone mfcc-features tflite-model
-
Updated
Oct 22, 2024 - C
Audio visualization based on an M5StickC (ESP32), i2s microphone, FFT and RGB LED strip.
-
Updated
Nov 12, 2023 - C++
WLED ESP32 pico board
-
Updated
Sep 5, 2023
This repository contains the information on my adaptation of the Home Assistant voice remote.
-
Updated
Sep 16, 2023
-
Updated
Dec 8, 2024 - C++
Example of using an INMP441 microphone with ESP32 over WiFi
-
Updated
Mar 10, 2022 - HTML
Design and Implementation of Microphone Array using Spartan6 ic, cs5340 ic, and I2S protocol for recording the sound of the heart and lung
-
Updated
Apr 10, 2024 - C
-
Updated
Aug 7, 2020 - C
BSc Thesis: Design of Sound Source Localization System Based on FPGA and MEMS Microphone.
-
Updated
Feb 12, 2025 - VHDL
An example of recording audio onto a MicroSD card, using an INMP441 microphone and a XIAO ESP32-C3
-
Updated
May 12, 2025 - C++
Measure volume of noise using ESP32 and Adafruit I2S Microphone (SPH0645)
-
Updated
Jun 29, 2024 - C++
Two state sensor (On/Off) reacting on sound levels measured by I2S microphones ( SPH0645LM4 or INMP441 )
-
Updated
Jun 29, 2024 - C++
I2S Microphone peripheral written in SystemVerilog HDL
-
Updated
Jul 18, 2025 - Tcl
ESP32 WROVER development board with environmental sensors, tiny OLED display, 18650 battery and SD card slot
arduino i2c esp32 rgb-led oled-display-ssd1306 i2s-microphone bme680 lipo-charger low-power-comsumption lipo-battery 18650-battery ltr308
-
Updated
Mar 6, 2023
This project implements audio recording (INMP441) and playback (MAX98357A) functionality on the Xilinx Zynq 7000 platform using Linux. The design utilizes an I2S transmitter and receiver, along with an audio formatter, to facilitate high-quality audio processing.
-
Updated
Jul 10, 2025 - VHDL
Improve this page
Add a description, image, and links to the i2s-microphone topic page so that developers can more easily learn about it.
Add this topic to your repo
To associate your repository with the i2s-microphone topic, visit your repo's landing page and select "manage topics."