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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

EC Buying ESP32-Audio-Kit Audio Development Board, ESP32-A1S Audio Developmen...

Product ID: 508824943

Details

Brand
EC Buying
Connectivity Technology
Ethernet Wi-Fi
Memory Storage Capacity
4 MB
Model Name
Operating System
FreeRTOS

⚡Dual-core 32-bit CPU, low power

🎧Dual MIC & headphone output

📶WiFi + Bluetooth 4.2 connectivity

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Bs.556

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Description

🎵 Elevate your sound game with the ultimate ESP32 Audio powerhouse!

POWERHOUSE PERFORMANCE - Dual-core 32-bit CPU ensures smooth multitasking and low power consumption for all your audio projects.
SEAMLESS AUDIO INTEGRATION - Built-in ES8388 codec with dual MIC inputs and headphone amp for crystal-clear sound development.
MULTI FORMAT AUDIO PLAYBACK - Compatible with MP3, AAC, FLAC, WAV, OGG, and more—perfect for cutting-edge audio innovation.
DEVELOPER FRIENDLY INTERFACES - UART, GPIO, ADC, PWM, I2C support for rapid prototyping and seamless hardware integration.
NEXT GEN WIRELESS CONNECTIVITY - Supports WiFi and Bluetooth 4.2 for versatile streaming, IoT, and smart device applications.

The ESP32-Audio-Kit is a compact, dual-core 32-bit audio development board featuring onboard WiFi and Bluetooth 4.2, an ES8388 audio codec, dual microphones, and headphone output. It supports multiple audio formats and interfaces, making it ideal for smart audio devices, voice recognition, and IoT applications. Designed for developers seeking a versatile, low-power solution to accelerate audio innovation.

Specifications

ASIN	B0B63KZ6C1
Best Sellers Rank	#1,073 in Single Board Computers (Computers & Accessories)
Brand	EC Buying
Compatible Devices	Smartphones, Computers, Speakers
Connectivity Technology	Ethernet, Wi-Fi
Customer Reviews	3.7 3.7 out of 5 stars (34)
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 Brand	Espressif
Processor Count	2
RAM Memory Technology	SPI Flash
Warranty Description	NO
Wireless Compability	Bluetooth

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Bs.556

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews