Amlogic A113X1 Far-Field Dev Kit

A far-field reference solution for the Alexa Voice Service

Amlogic A113X1 Far-Field
Development Kit for Amazon AVS

Price $250.00

This far-field reference kit is designed for commercial developers integrating Alexa into smart speakers, smart home hubs, and other devices. The dev kit comes with a board that is configurable for 2-mic linear, 4-mic triangular, and 6-mic circular arrays, making it a flexible solution for a range of applications. The A113X SoC boasts high performance with low-power consumption and support for displays, enabling application headroom for OEM features and an option for battery-powered applications. The quad-core ARM Cortex-A53 architecture also supports advanced DSP algorithms for audio echo cancellation, beamforming, noise reduction, as well as audio post-processing, which eliminates the need for DSP hardware. Therefore, the development kit provides a reduced eBOM adder, and a faster time to market. Features include:

  • Array of PDM microphones configurable for linear, triangular, and circular arrangements
  • Sensory wake word engine tuned to “Alexa”
  • Client application built with the AVS Device SDK

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In the Box

  • Evaluation board with Amlogic A113X SoC and 6 digital mics, DAC/amp, and 802.11n 1x1 Wi-Fi/BT
  • Power supply
  • Serial debug adapter
  • Pair of generic speakers