Is there antes sample code and usage of compatible audio libraries? I’m most interested in capturing voice and streaming over http to do voice rec

There are a few. Marcel something on YouTube has a few videos explaining this particular module. The different audio codecs confused me a little at first. This module uses the Es8388 instead of AC101. There need to be more videos explaining the difference between the two codecs. Maybe an idea for a video particularly on the es8388 codec and setup. I tried using the Expressif Tools but my Chinese isn’t the greatest. These boards make great audio workstations with a little Programing experience anyone can get these up and running.

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ESP32-Audio-Kit Audio Development Board, ESP32-A1S Audio Development Board Module, WiFi+Bluetooth Module, ESP32 Serial Port to WiFi ESP32 Audio Kit/ESP32 Ethernet

ESP32-Audio-Kit Audio Development Board, ESP32-A1S Audio Development Board Module, WiFi+Bluetooth Module, ESP32 Serial Port to WiFi ESP32 Audio Kit/ESP32 Ethernet

Product ID: 508824943

Details

Brand
EC Buying
Connectivity Technology
Ethernet Wi-Fi
Included Components
headphone two
Memory Storage Capacity
4 MB
Model Name

⚡Dual-core 32-bit CPU, low power

🎧Dual MIC & headphone outputs

📶WiFi + Bluetooth 4.2 combo

KD 11.97

Duties & taxes included

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Description

🎵 Elevate your audio projects with pro-level wireless power!

MULTI FORMAT AUDIO PLAYBACK - Compatible with MP3, AAC, FLAC, WAV, OGG, OPUS, AMR and more for ultimate flexibility.
PRO GRADE AUDIO INTEGRATION - Built-in ES8388 codec with 2-channel ADC/DAC for crystal-clear sound development.
ROBUST DUAL CORE PERFORMANCE - Powered by a low-power dual-core 32-bit CPU to handle complex audio processing effortlessly.
DEVELOPER FRIENDLY INTERFACES - UART, GPIO, ADC, PWM, I2C support for rapid prototyping and custom integrations.
SEAMLESS WIRELESS CONNECTIVITY - Supports WiFi, Bluetooth 4.2 BR/EDR & BLE for versatile streaming and device pairing.

The ESP32-Audio-Kit is a compact, dual-core 32-bit audio development board featuring an integrated ES8388 codec, onboard WiFi and Bluetooth 4.2, and multiple audio input/output options. Designed for rapid prototyping, it supports a wide range of audio formats and interfaces, making it ideal for smart home audio devices, voice assistants, and streaming applications.

Specifications

ASIN	B0B63KZ6C1
Best Sellers Rank	#467 in Single Board Computers (Computers & Accessories)
Brand	EC Buying
Built-In Media	headphone output, two microphone inputs
Compatible Devices	Smartphones, Computers, Speakers
Connectivity Technology	Ethernet, Wi-Fi
Customer Reviews	3.7 3.7 out of 5 stars (37)
Item Dimensions L x W x H	3.23"L x 2.87"W x 0.01"H
Manufacturer	EC Buying
Memory Storage Capacity	4 MB
Model Name	ESP32-Audio-Kit
Operating System	FreeRTOS
Processor Count	2
RAM Memory Technology	SPI Flash
Warranty Description	NO
Wireless Compability	Bluetooth

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