BLUEVOICELINK1：Bluetooth Low Energy and microphones software expansion for STM32Cube
BLUEVOICELINK1 is an expansion software package for STM32Cube. The software runs on the
STM32 and includes drivers and middleware for Bluetooth Low Energy (BlueNRG and
BlueNRG-MS) and MP34DT01-M 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-IDB04A1 or
X-NUCLEO-IDB05A1 plus X-NUCLEO-CCA02M1, when connected to a NUCLEO-F401RE, NUCLEO-L476RG
or NUCLEO-L053R8 board.
Key Features
- OSXBLUEVOICE, half-duplex voice-over-Bluetooth Low Energy communication profile (under OPEN.AUDIO license)
- Very low power Bluetooth Low Energy (BlueNRG/BlueNRG-MS) single-mode network processor, compliant with Bluetooth specification core 4.0 (BlueNRG) and 4.1 (BlueNRG-MS)
- Complete middleware to build applications using digital MEMS microphones (MP34DT01-M)
- 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-IDB04A1 or X-NUCLEO-IDB05A1 plus X-NUCLEO-CCA02M1 connected to a NUCLEO-F401RE, NUCLEO-L476RG or NUCLEO-L053R8 board
- Compatibility with ST BlueMS app (v3.0.0 or higher), available for Android™ and iOS™
Product Specifications
User Manuals
License Agreement
STM32 Open Development Environment
| Part Number | Manufacturer | Description |
|---|
| X-NUCLEO-CCA02M1 | ST | Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo. |
| X-NUCLEO-IDB04A1 | ST | Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo |
| X-NUCLEO-IDB05A1 | ST | Bluetooth Low Energy expansion board based on SPBTLE-RF module for STM32 Nucleo |
Product Evaluation Tools
| Part Number | Manufacturer | Description |
|---|
| NUCLEO-F401RE | ST | STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity |
| NUCLEO-L053R8 | | STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity |
| NUCLEO-L476RG | | STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity |
Get Software
| Part Number | Software Version | Supplier |
|---|
| BLUEVOICELINK1 | 2.0.0 | ST |
