AiVA 96 Mezzanine

Table of Contents

1) Introduction

WizeIoT AiVA-96 mezzanine board for DragonBoard 410c and 96Boards enables developers of the smart home devices such as smart panels, kitchen equipment and other commercial and industrial electronics products to evaluate and prototype far-field hands-free voice interface using Amazon Alexa, Google Assistant, Microsoft Cortana, IBM Watson voice service. Built around the XMOS XVF3000 voice processor with direct interfacing to a line array of four digital microphones, the AiVA board is an ideal platform for developers who want to integrate AI speaker into their products.

1.1) Specifications and Features


  • Mezzanine board designfor DragonBoard 410c (and 96Boards)
  • XMOS XVF3000 processor
  • Linear Microphone Array:
    • 4x Infineon IM69D130 MEMS microphones
    • Dividable mic board
  • Micro-USB connector for power and USB connection
  • Low jitter, audio quality clock
  • DAC with integrated 3-watt amplifier
  • 13 user controlled LEDs
  • Support for multiple OS
    • Debian, Raspbian, Android • Windows 10 IoT Core
    • Windows, macOS, Linux
  • Sample codes for commercial AI voice assistant services
    • Amazon Alexa
    • Google Assistant
    • Microsoft Cortana
    • IBM Watson(TBD)
  • Works as a smart home hub
  • Developer support through open source community

Kit Includes

  • AiVA-96 AFE board for DragonBoard 410c (and 96Boards)
  • High quality MEMS detachable 4-way microphone array module
  • Microphone module connector cables
  • XMOS xTAG v3.0 connector
  • 2-watt dual speakers
  • Mounting cardboard case
  • Optional Zigbee and Z-Wave modules (not included in the base package)

For more information, please view the Product Brief.

2) Guides and Documentation

2.1) Guides