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  • FP-AUD-BVLINK1 is an STM32 ODE function pack that performs voice streaming over Bluetooth low energy in a half-duplex configuration. The application runs on the STM32 Nucleo and includes drivers and middleware for Bluetooth low energy (BlueNRG-MS) and MP34DT01-M or MP34DT04-C1 digital MEMS microphones.

    The expansion is built on STM32Cube software technology to ease portability across different STM32 microcontrollers. The software comes with sample implementations of the drivers for X-NUCLEO-IDB05A1 plus X-NUCLEO-CCA02M1, when connected to a NUCLEO-F401RE, NUCLEO-L476RG or NUCLEO-L053R8 board.
    FP-AUD-BVLINK1 is also compatible with SensorTile (STEVAL-STLKT01V1) and BlueCoin (STEVAL-BCNKT01V1).

    主要特性

    • BlueVoiceADPCM, half-duplex voice-over-Bluetooth low energy communication profile
    • Very low power Bluetooth low energy single-mode network processor, compliant with Bluetooth specification 4.1
    • Complete middleware to build applications using digital MEMS microphones (MP34DT01-M or MP34DT04-C1)
    • Digital audio signal acquisition and processing
    • Audio input class USB driver to allow a device to be recognized as a standard USB microphone
    • Easy portability across different MCU families thanks to STM32Cube
    • Free, user-friendly license terms
    • Sample implementation available for board X-NUCLEO-IDB05A1 plus X-NUCLEO-CCA02M1 connected to a NUCLEO-F401RE, NUCLEO-L476RG or NUCLEO-L053R8 board
    • Sample implementation available for SensorTile (STEVAL-STLKT01V1) and BlueCoin (STEVAL-BCNKT01V1)
    • Compatibility with ST BlueMS app (v3.0.0 or higher), available for Android™ and iOS™

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适合您的资源

生态系统

    • 产品型号

      Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.

      Bluetooth Low Energy expansion board based on SPBTLE-RF module for STM32 Nucleo

评估工具

    • 产品型号

      STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity

      STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity

      STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity

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技术文档

    • 描述 版本 文档大小 操作
      DB3255
      STM32 ODE function pack for half-duplex voice streaming over Bluetooth low energy
      1.0
      241.43 KB
      PDF
      DB3255

      STM32 ODE function pack for half-duplex voice streaming over Bluetooth low energy

    • 描述 版本 文档大小 操作
      UM2196
      Getting started with the FP-AUD-BVLINK1 STM32 ODE function pack based on half-duplex voice streaming over BLE
      1.0
      4.12 MB
      PDF
      UM2196

      Getting started with the FP-AUD-BVLINK1 STM32 ODE function pack based on half-duplex voice streaming over BLE

演示和培训资料

    • 描述 版本 文档大小 操作
      FP-AUD-BVLINK1_Quick_start_guide 1.0
      3.08 MB
      PDF
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF

      FP-AUD-BVLINK1_Quick_start_guide

      STM32 and STM8 embedded software solutions

法律

    • 描述 版本 文档大小 操作
      SLA0077
      SOFTWARE LICENSE AGREEMENT ("Agreement")
      2.12
      633.37 KB
      PDF
      SLA0077

      SOFTWARE LICENSE AGREEMENT ("Agreement")