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

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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资源

技术文档

产品规格
Description 版本 文档大小
DB3255 DB3255: STM32 ODE function pack for half-duplex voice streaming over Bluetooth low energy 1.0 241 KB
用户手册
Description 版本 文档大小
UM2196 UM2196: Getting started with the FP-AUD-BVLINK1 STM32 ODE function pack based on half-duplex voice streaming over BLE 1.0 4 MB

演示和培训资料

简报
Description 版本 文档大小
FP-AUD-BVLINK1_Quick_start_guide 1.0 3 MB
STM32 and STM8 embedded software solutions 6.0 2 MB

法律

许可协议
Description 版本 文档大小
SLA0077 SLA0077: SOFTWARE LICENSE AGREEMENT ("Agreement") 2.12 633 KB

工具和软件

Ecosystems
STM32 Open Development Environment
评估工具
Product Evaluation Tools
解决方案评估工具

获取软件

型号 General Description Software Version Supplier Marketing Status GitHub link 下载
FP-AUD-BVLINK1 STM32 ODE function pack for half-duplex voice streaming over Bluetooth low energy 1.0.0 ST Active -

 

支持和社区


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