OSXBLUEVOICE:Voice-over-Bluetooth Low Energy vendor-specific profile library for STM32 and BlueNRG

The OSXBLUEVOICE library implements a BlueVoice vendor-specific profile based on the Bluetooth 4.0 specification and designed for systems adopting the BlueNRG/BlueNRG-MS Bluetooth low energy network processor, digital MEMS microphones and the STM32 MCU.

The OSXBLUEVOICE library (under OPEN.Audio license) is implemented in the BLUEVOICELINK1 sample application; BLUEVOICELINK1 is part of the OPEN.Framework program while OSXBLUEVOICE is part of the OPEN.Audio program available for free source code download. The OSXBLUEVOICE library is also part of the BLUEMICROSYSTEM2 sample application that can stream audio from the ST platform to the BlueMS app, available for Android™ or iOS™..

Key Features

  • Half-duplex or simplex voice over Bluetooth low energy communication profile.
  • Based on the very low power Bluetooth low energy (BlueNRG/BlueNRG-MS) single-mode network processor, compliant with Bluetooth specifications core 4.0.
  • Designed for optimal performance in applications using digital MEMS microphones (e.g., MP34DT01-M).
  • Digital audio signal processing.
  • Easy portability across different STM32 MCU families thanks to modular architecture and STM32Cube
  • Free user-friendly license terms
  • BLUEVOICELINK1 sample implementation available on X-NUCLEO-IDB04A1/X-NUCLEO-IDB05A1 and X-NUCLEO-CCA02M1 connected to a NUCLEO-F401RE, NUCLEO-L476RG or NUCLEO-L053R8 board
  • BLUEMICROSYSTEM2 sample implementation available on STEVAL-STLKT01V1 or X-NUCLEO-CCA02M1, X-NUCLEO-IKS01A1 and X-NUCLEO-IDB04A1/X-NUCLEO-IDB05A1 boards connected to a NUCLEO-F401RE or NUCLEO-L476RG board
产品规格
DescriptionVersionSize
DB2596: Voice over Bluetooth low energy, vendor-specific profile library for STM32 and BlueNRG2.0256 KB
用户手册
DescriptionVersionSize
UM1897: Getting started with the OSXBLUEVOICE Bluetooth LE and digital MEMS microphone software expansion for STM32Cube2.0929 KB
许可协议
DescriptionVersionSize
SLA0053: LIMITED LICENSE AGREEMENT FOR ST MATERIALS EVALUATION2.11121 KB
STM32 Open Development Environment
型号制造商Description
X-NUCLEO-CCA02M1STDigital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.
X-NUCLEO-IDB04A1STBluetooth low energy expansion board based on BlueNRG for STM32 Nucleo
获取软件
型号Software VersionSupplier
OSXBLUEVOICE2.0.0ST
Voice over Bluetooth low energy, vendor-specific profile library for STM32 and BlueNRG OSXBLUEVOICE
Getting started with the OSXBLUEVOICE Bluetooth LE and digital MEMS microphone software expansion for STM32Cube OSXBLUEVOICE
LIMITED LICENSE AGREEMENT FOR ST MATERIALS EVALUATION OSXACOUSTICBF