# ReSpeaker Voice Assistant Maker Kit (inc 2 Mic Array, ESP32-S3 and Acrylic Enclosure)

**Type:** Product page · **SKU:** SSE24072601 · **Brand:** [Seeed Studio](https://core-electronics.com.au/brands/seeed-studio-australia)
**Page:** https://core-electronics.com.au/respeaker-voice-assistant-maker-kit-2-mic-array-kit-with-acrylic-and-esp32.html ([markdown](https://core-electronics.com.au/respeaker-voice-assistant-maker-kit-2-mic-array-kit-with-acrylic-and-esp32.html.md))

Transform your projects with the ReSpeaker 2-Mic Voice Assistant Maker Kit, featuring dual microphone array technology, XMOS XU316 AI chip, and ESP32S3 integration for custom voice control applications and smart home automation, all bundled up in a neat package.

Price depends on the options selected — see the product page for current pricing.

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney). Delivered by Tue, 11th of Aug.
- We can dispatch 7 today; more stock is typically available with a 5–10 day lead time.

## Description

Transform electronic projects into sophisticated voice-enabled devices with the ReSpeaker Voice Assistant Maker Kit. This comprehensive hardware solution combines advanced dual-microphone array technology with powerful audio processing capabilities, enabling the development of interactive voice control systems and smart automation solutions. The integration of the XMOS XU316 AI chip alongside pre-soldered XIAO ESP32S3 provides a robust foundation for creating voice-enabled applications.

**Key Features**

- Advanced dual microphone array with far-field voice capture up to 3 metres, ideal for classroom and workspace environments
- XMOS XU316 AI chip provides real-time audio processing with built-in algorithms for superior voice recognition
- Pre-soldered XIAO ESP32S3 enables wireless connectivity and programming flexibility
- High-quality 5W audio output delivers clear voice responses and audio feedback
- Integrated acoustic enclosure design optimises audio performance in various environments
- Multiple platform compatibility including Home Assistant, Amazon Alexa, and Google Assistant
- Comprehensive development support across Arduino, PlatformIO, MicroPython, and CircuitPython
 
**Technical Specifications**

**Audio Processing Capabilities**

- Microphone Sensitivity: -26 dBFS
- Signal-to-Noise Ratio: 64 dBA
- Acoustic Overload Point: 120 dBL
- Maximum Sampling Rate: 16KHz
 
**Built-in Algorithms**

- Natural Language Understanding (NLU)
- Interference Cancellation (IC)
- Acoustic Echo Cancellation (AEC)
- Noise Suppression (NS)
- Voice-to-Noise Ratio (VNR)
- Automatic Gain Control (AGC)
 
**What's in the Box**

- ReSpeaker Lite board with pre-soldered XIAO ESP32S3
- 5W Mono Enclosed Speaker
- Acrylic Enclosure components
 
**Compatibility**

**Software Platforms**

- Home Assistant via ESPHome for smart home integration
- Amazon Alexa for voice assistant capabilities
- Google Assistant for voice control applications
- Arduino IDE for custom programming
- PlatformIO for advanced development
- MicroPython and CircuitPython for simplified programming
 
**Hardware Interfaces**

- Raspberry Pi via USB connectivity
- PC/Mac through USB Audio Class 2.0
- XIAO ESP32S3 direct integration
- Adafruit QT Py via I2S interface
 
**Additional Resources**

- [Home Assistant Integration Guide](https://wiki.seeedstudio.com/respeaker_lite_ha/)
- [Acrylic Enclosure Assembly Instructions](https://core-electronics.com.au/attachments/localcontent/AssemblyinstructionsforAcrylicEnclosure_157745ddfb0.pdf)
- [Schematic Diagram](https://core-electronics.com.au/attachments/localcontent/respeaker_lite_v1_214951dd59e.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/s/s/sse24072601-5.jpg)