ST framework for connecting to Alexa Voice Service, software expansion for STM32Cube

The X-CUBE-VS4A Expansion Package consists of a set of libraries and application examples for STM32F7 Series microcontrollers acting as Alexa-enabled devices.

It runs on the 32F769IDISCOVERY board, which provides a native Ethernet interface.

Key Features

  • STMicroelectronics framework for the Alexa Voice Service (AVS)
  • Creation of AVS-oriented STM32 applications
  • Ready-to-run smart-speaker firmware example
  • TCP/IP connectivity
  • AVS-protocol encapsulation
  • Replaceable basic audio acquisition
  • Example of a limited audio player

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Resources

Technical Documentation

Product Specifications
Description Version Size
DB3500 DB3500: ST framework for connecting to Alexa Voice Service, software expansion for STM32Cube 2.1 156.38 KB
User Manuals
Description Version Size
UM2312 UM2312: Development checklist for STM32Cube Expansion Packages 1.0 283.23 KB
UM2285 UM2285: Development guidelines for STM32Cube Expansion Packages 1.0 485.46 KB
UM2354 UM2354: ST framework for connecting to Alexa Voice Service, software expansion for STM32Cube 2.1 885.2 KB

Presentations & Training Material

Presentations
Description Version Size
STM32 and STM8 embedded software solutions 7.0 3.12 MB

Publications and Collaterals

Brochures
Description Version Size
STM32 Open Development Environment Brochure 17.09 1.21 MB
Sensor & motion algorithm software pack for STM32Cube 1.0 544.58 KB

Legal

License Agreement
Description Version Size
SLA0048 SLA0048: Mix Ultimate Liberty+OSS+3rd-party V1 - SOFTWARE LICENSE AGREEMENT 5.2 87.58 KB

Tools and Software

Evaluation Tools
Product Evaluation Tools

Get Software

Part Number General Description Software Version Supplier Marketing Status GitHub link Download
X-CUBE-VS4A ST framework for connecting to Alexa Voice Service, software expansion for STM32Cube 1.1.2 ST Active -

 

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