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  • 面向Alexa for IOT的基于EdgeReady MCU的解决方案

面向Alexa for IOT的基于EdgeReady MCU的解决方案

MCU-VOICE-CONTROL-AVS

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恩智浦基于EdgeReadyMCU的解决方案面向AWS物联网核心（也称为Alexa for IoT或AFI）的Amazon Alexa语音服务(AVS)集成，采用i.MX RT跨界MCU，让开发人员能够快速、轻松地将Alexa语音助手功能添加到自己的产品。Part of the EdgeVerse edge computing platform, This i.MX RT106A based turnkey solution consists of a hardware reference design integrated with Amazon qualified software, built on Amazon Common Software (ACS) and FreeRTOS for easy integration with AVS and AWS IoT. 开箱即用的解决方案开发套件SLN-ALEXA-IOT提供类似于Amazon Echo™的扬声器体验，使用亚马逊的无挫折设置（FFS）轻松连接到用户的Wi-Fi网络和Alexa帐户。

Retune DSP已加入恩智浦。 了解更多信息。

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框图

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i.MX RT硬件

i.MX RT106A Reference Design Block Diagram

i.MX RT软件

i.MX RT106A Voice Control Software Block Diagram
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支持的器件

处理器和微控制器

i.MX RT跨界MCU

  • i.MX-RT1060: i.MX RT1060跨界MCU搭载Arm® Cortex®-M7内核

Features

Versatility

  • No voice or audio expertise required, and built on FreeRTOS and Amazon Common Software (ACS) for easy integration with AVS and AWS IoT,
  • Supports up to three low cost MEMS microphones for 360° far field voice (only two microphones needed for 180° applications)

ADC/DAC Conversion

  • On chip MQS DAC for low cost audio playback with inexpensive analog amplifier

Protocols

  • AVS Integration for AWS IOT Core (AFI)
  • MQTT, lwIP, mBedTLS

Single Power Supply

  • 3.3 V supply

Low-dropout
Regulation

  • DC-to-DC and LDO

Temperature Control

  • Temp monitor

External

  • 16 MB QSPI Flash (to support over the air updates)

Internal

  • 1 MB on-chip RAM

购买选项

SLN-ALEXA-IOT-Image

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  • SLN-ALEXA-IOT

  • EdgeReady MCU Based Solution for Alexa for IOT.

  • 面向Alexa for IoT (AFI)的恩智浦i.MX RT106A解决方案的评估和开发套件

    套件包含：

    • i.MX RT106A AFI开发套件
    • USB Type-C线缆
  • CNY1,070.19
  • 数量为 1
    • 供货状态: 缺货
Buy from NXP从代理商处购买

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