Overview
Sample & Buy
Solutions
Documentation
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • 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).

    Key Features

    • 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™

Get Software

Recommended for you

Latest from ST

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      X-NUCLEO-CCA02M1

      NRND

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

      STM32 ODE Sense HW ST

      X-NUCLEO-IDB05A1

      NRND

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

      STM32 ODE Connect HW ST
      X-NUCLEO-CCA02M1

      Description:

      Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.
      X-NUCLEO-IDB05A1

      Description:

      Bluetooth Low Energy expansion board based on SPBTLE-RF module for STM32 Nucleo
    • Part number
      Status
      Description
      Type
      Supplier

      NUCLEO-F401RE

      Active

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

      STM32 Nucleo Boards ST

      NUCLEO-L053R8

      Active

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

      STM32 Nucleo Boards ST

      NUCLEO-L476RG

      Active

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

      STM32 Nucleo Boards ST
      NUCLEO-F401RE

      Description:

      STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity
      NUCLEO-L053R8

      Description:

      STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity
      NUCLEO-L476RG

      Description:

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