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1. Introduction
The STM32CubeWB0 MCU Package[1] provides software components running on STM32WB0 Series MCUs.
For all examples provided within the package, the following integrated development environments are supported:
- STMicroelectronics integrated development environment for STM32 products (STM32CubeIDE)
- IAR Systems® IAR Embedded Workbench® for Arm® (EWARM)
- Keil® Microcontroller Development Kit (MDK-ARM)
The Firmware Package for the STM32WB0 series is also available on STM32CubeWB0 github[2].
2. STM32WB0 Bluetooth® LE software architecture
The single Core Arm® Cortex®-M0+ STM32WB0 Bluetooth® low energy solution is designed to develop application firmware including Profiles & Services on top of the Bluetooth® Low Energy Firmware Stack (Controller & Host) handling the link layer up to the generic attribute profile and generic access profile layers.
| STM32WB0 Bluetooth® LE architecture |
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3. STM32WB0 Bluetooth® LE applications
The following Bluetooth® LE applications are delivered as source code
- To build and install them, follow the steps described in Bluetooth® LE Build and Install Application page
| Application | Description | |
|---|---|---|
| Bluetooth® LE SIG | BLE_Beacon | Application advertising different types of beacon: ibeacon, eddystone (tlm, uuid, url) |
| BLE_HealthThermometer | Application supporting the Health Thermometer Sensor as specified by the Bluetooth® SIG | |
| BLE_HeartRate | Application supporting the Heart Rate Sensor as specified by the Bluetooth® SIG. | |
| Operating System | BLE_p2pServer_FreeRTOS | Application supporting the P2pServer with FreeRTOS implementation |
| Bluetooth® LE ST proprietary | BLE_p2pServer & Multi Slave BLE_p2pClient | Simple ST proprietary applications to manipulate proprietary Services & Characteristics with single connection or multi slave connections |
| BLE_p2pRouter | ST proprietary application to use the STM32WBA as a GAP Central & Peripheral" and "GATT Client & Server with multi link connection | |
| BLE_DataThroughput | ST proprietary application to measure data throughput between 2 STM32WBA or with the dedicated ST Bluetooth® LE toolbox smartphone application (Android and IOS) | |
| BLE_Fuota (Firmware Update Over The Air) | ST proprietary application to update the STM32WBA firmware | |
| BLE_SerialCom | ST proprietary application to simulate the previous Bluetooth® protocol "Serial Port Profile". The application is based on L2CAP Connection Oriented Channel (CoC) | |
| BLE_p2pServer_Ext | Application to configure up to 8 advertising extended sets | |
| BLE_p2pClient_Ext | Application to scan the extended advertising frames with extended API’s | |
| BLE_p2pServer_TZ | Application similar to BLE_p2pServer with the TrustZone being activated and the Blue LED being connected to the Secure side of the MCU. | |
| BLE_Power_Peripheral & BLE_Power_Central | Simple ST proprietary applications to measure low power system consumption with different configurations (Advertising, Connected, Packets transfer) | |
| BLE_TransparentMode | ST proprietary application to support the Direct Test Mode for RF certification. Standard host controller interface (HCI) and application (vendor) controller interface (ACI) can be sent by means of STM32CubeMonitor-RF |
4. References
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