---
product_id: 728165412
title: "KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B"
brand: "keyestudio"
price: "₨5649"
currency: LKR
in_stock: true
reviews_count: 7
category: "Keyestudio"
url: https://www.desertcart.lk/products/728165412-keyestudio-respeaker-2-mics-pi-hat-v1-0-dual-microphone
store_origin: LK
region: Sri Lanka
---

# 3 APA102 RGB LEDs Dual high-sensitivity mics 2 Grove expansion ports KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B

**Brand:** keyestudio
**Price:** ₨5649
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your Raspberry Pi audio game — hear the future, today!

## Quick Answers

- **What is this?** KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B by keyestudio
- **How much does it cost?** ₨5649 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/728165412-keyestudio-respeaker-2-mics-pi-hat-v1-0-dual-microphone)

## Best For

- keyestudio enthusiasts

## Why This Product

- Trusted keyestudio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant RGB Feedback:** Customize your setup with 3 APA102 RGB LEDs that add dynamic visual cues and style to your Raspberry Pi projects.
- • **Versatile Audio Output:** Choose between 3.5mm jack or JST 2.0 speaker output for flexible, high-quality sound delivery.
- • **Seamless Expansion Ready:** Two Grove connectors enable effortless integration with sensors and modules, future-proofing your audio innovations.
- • **Plug & Play AI Integration:** Optimized for Google Assistant and desertcart voice services, empowering your smart projects with minimal setup.
- • **Crystal-Clear Dual Mic Array:** Capture every word with precision using two high-sensitivity microphones designed for AI voice applications.

## Overview

The KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 is a compact, low-power dual microphone extension board designed for Raspberry Pi models 1B+ through 4B. Featuring two high-sensitivity microphones, 3 programmable APA102 RGB LEDs, and dual Grove connectors, it supports advanced AI voice applications like Google Assistant. With versatile audio output options and comprehensive technical support, it’s the perfect shield to build smarter, more interactive audio projects.

## Description

Features: 1) Supports Raspberry Pi Zero and Zero W, Raspberry Pi B +, Raspberry Pi 2B and 3B 2) Two microphones (Mic L and Mic R) 3) Two Grove connectors 4) One User Defined Button 5) 3.5mm audio interface 6) JST2.0 audio output interface Interface Description 1) Button: Default is connected to GPIO17 2) Mic L and Mic R: Microphone (With LEFT and RIGHT label) 3) RGB LED: 3 APA102 RGB LEDs connected to the SPI interface of Raspberry Pi. 4) WM8960: Low power stereo codec 5) Raspberry Pi 40 Pin Header: Supports Raspberry Pi Zero, Raspberry Pi 1B +, Raspberry Pi 2B, 3B 6) Power Supply: Micro USB port to power ReSpeaker 2-Mic Pi HAT When using the speaker, please supply power to the circuit board and provide sufficient current. 7) I2C: Grove I2C port, connect to I2C-1 8) Grove digital ports connected to GPIO 12: GPIO 12 and GPIO 13 9) JST 2.0 Speaker Output: Speaker Connection, JST 2.0 Connector 10) 3.5mm audio jack: Connect headphones or speakers with 3.5mm audio plug Package List KEYESTUDIO RESPEAKER 2-Mic Pi HAT V1.0 x 1

Review: VolumioのDACとして使えるか試すため購入。 RaspberryPi ZeroWにVolumioをインストール、本製品を接続したのだが、本体の電源LEDが点灯せず起動しなくなってしまう。 本品を取り外して別のmicroSDカードに交換すると起動するので、microSDカードが壊れてしまったようだ。 自分のオペミスかと思い、別のmicroSDで再度試みたが同じ結果になった。 どうやら物理的にmicroSDカードを破壊してしまうものと思われる。 RaspberryPi ZeroWは未サポートとなっているが、物理的に破壊するのはどうか。 個体差かも知れないが、少なくとも私が入手できたもの粗悪品である。もう買わない。
Review: 回路図も説明もなく不親切。説明のあるところのリンクも自分で探さなければならない。 探してインスツールしたが、ラズパイが認識しないつまらない買い物をした。

## Features

- This is the most important audio ReSpeaker 2-Mic Pi HAT V1.0 shield designed for AI and voice applications. Low power consumption stereo codec based on WM8960.
- There are two microphones on the shield for sound collection, three APA102 RGB LEDs, one user button, and two Grove connectors for expansion applications.
- In addition, you can use a 3.5mm audio jack or JST 2.0 speaker output for audio output.
- With this shield, you can build a stronger, more flexible audio product that integrates desertcart voice services, Google Assistant, and more.
- Technical Support: Connection diagrams, sample codes, methods and resources can be found on our Wiki page. Technical support available via email or message.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H3T8SQY |
| Amazon Bestseller | #61,227 in Computers ( See Top 100 in Computers ) #473 in Single Board Computers |
| Are Batteries Included | No |
| Brand | KEYESTUDIO |
| Color | black |
| Computer Memory Type | DDR3 SDRAM |
| Customer Reviews | 4.3 4.3 out of 5 stars (207) |
| Date First Available | November 4, 2018 |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics Chipset Brand | via |
| Graphics Coprocessor | Raspberry Pi Integrated Graphics |
| Hard Disk Description | 1TB HDD |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10 g |
| Operating System | Linux |
| Package Dimensions | 12.6 x 10.2 x 1.4 cm; 10 g |
| Processor Brand | ARM |
| Processor Count | 1 |
| Processor Type | Intel Core i7-11700K |
| RAM Size | 1 GB |
| Resolution | 1280x720 |
| Screen Resolution | 1280 x 720 |
| Standing screen display size | 1 Centimeters |
| Wireless Type | Bluetooth |

## Product Details

- **Brand:** KEYESTUDIO
- **CPU Model:** Intel Core i7-11700K
- **Color:** black
- **Graphics Card Description:** Integrated
- **Graphics Coprocessor:** Raspberry Pi Integrated Graphics
- **Memory Storage Capacity:** 1 TB
- **Operating System:** Linux
- **Personal computer design type:** Stick PC
- **Screen Size:** 1 Centimeters
- **Special Feature:** Microphone

## Images

![KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B - Image 1](https://m.media-amazon.com/images/I/61fWFkN8QOL.jpg)
![KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B - Image 2](https://m.media-amazon.com/images/I/61I+cKPgQ1L.jpg)
![KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B - Image 3](https://m.media-amazon.com/images/I/41cK27h+hXL.jpg)
![KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B - Image 4](https://m.media-amazon.com/images/I/61VhdKm3BiL.jpg)
![KEYESTUDIO ReSpeaker 2-Mics Pi HAT V1.0 Dual Microphone Extension Board for Raspberry Pi Raspberry Pi 3 4 4B - Image 5](https://m.media-amazon.com/images/I/61lenNdD4GL.jpg)

## Questions & Answers

**Q: Where is the driver info?  The vendor's page seems devoid of configuration information.**
A: It can be tricky. Even with their information, it's only easy if you revert back to one of their supported kernel versions. It works well when properly installed, but in my case I did not want to go back to a prior kernel so I downloaded the kernel code and cross compiled the drivers on my linux system.
https://github.com/respeaker/seeed-voicecard
There is information on the Seeed wiki

**Q: I downloaded the seeed-voicecard files but the mic still isn't showing up (arecord -l and aplay -l). how can i get the rpi 3 b+ to recognize the mic?**
A: You might need to clone the git repository and run the installer script, which will recompile the kernel if it's not working on the default kernel. This is what I had to do, and then everything worked for me.

**Q: Does the 3.5mm Jack support microphone in as well as speaker out?**
A: The 3.5mm Jack only supports speaker out. But the MIC-L and MIC-R support microphone in.

**Q: Does it need separate power it works with the Raspberry pi power itself?**
A: Pi powered. No external required.

## Customer Reviews

### ⭐ Review
*by A***ー on October 4, 2022*

VolumioのDACとして使えるか試すため購入。 RaspberryPi ZeroWにVolumioをインストール、本製品を接続したのだが、本体の電源LEDが点灯せず起動しなくなってしまう。 本品を取り外して別のmicroSDカードに交換すると起動するので、microSDカードが壊れてしまったようだ。 自分のオペミスかと思い、別のmicroSDで再度試みたが同じ結果になった。 どうやら物理的にmicroSDカードを破壊してしまうものと思われる。 RaspberryPi ZeroWは未サポートとなっているが、物理的に破壊するのはどうか。 個体差かも知れないが、少なくとも私が入手できたもの粗悪品である。もう買わない。

### ⭐⭐ Review
*by 山***雄 on July 1, 2022*

回路図も説明もなく不親切。説明のあるところのリンクも自分で探さなければならない。 探してインスツールしたが、ラズパイが認識しないつまらない買い物をした。

### ⭐⭐⭐⭐⭐ Review
*by I***N on February 9, 2020*

Fonctionne très bien sur rpi zéro, rpi A1, ...

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-03*