NUCLEO-WBA25CE1 "Bootloader limitation"
Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
Matter software expansion for STM32Cube
Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...
Please go and visit our wiki pages to support your projects on our wireless product families.
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
STM32WB OTA upgrade : wireless stack image location + reboot CPU2 into fus mechanism
When uploading a wireless stack image via the ble ota application, how is it communicated to the FUS where the image is located in flash ? At the end of the data transfer, in otas_app.c there is the part where it says in the comments "Request CPU2 to...
Resolved! Where can I get the new firmware that I must update the board with?
I bought the P-NUCLEO-LRWAN3 STM32 Nucleo starter pack for LoRa and it says that if the NUCLEO-LO73RZ board's serial number is within a certain range, which it is, the board must be updated with a new firmware before use. However, the link provided o...
How to enable SPI in STM32WB5MMG using STMCubeIDE?
We made a custom PCB board using STM32WB5MMG. We tried connecting with ADS1299 using SPI, but we are new to this controller. So we didn't know how to enable SPI and transfer and receive data from it.Thanks,
Resolved! [STM32WB55RG] Usart slave and clock
I have a board P-Nucleo55WB and I have to receive data from usart syncronized with external clock. Is it possible?I tried to configure with CubeMX as Syncronized Slave and I see USART1_CK enabled, but this pin is not used for receive the external clo...
How to Test BLE on Custom STM32WB Board
Dear Everyone, I created a custom STM32WB55 board taking hardware consideration from the RF hardware guide. Instead of a discrete matching network that was used on the Nucleo, we used IPD (integrated passive device), which was pretty much the equival...
Resolved! How to enable both BLE and USB (DFU mode) in STM32WB5MMG using STMCubeIDE?
We made a custom PCB board using STM32WB5MMG. We tried connecting BLE and USB (DFU mode) together using STMCubeIDE, but if we enable BLE USB is not working. But without both are working well independently. We are new to this controller. So we didn't ...
Resolved! Make bootload on WIO-5 mini (STM32WLE5JC) [SOLVED]
I have a WIO-5 mini from Seeed. I bought STM-LINK V2 to program it. But I can't attach it to STM32 Cube Programmer; I read this page Wio-E5 mini - Seeed Wiki (seeedstudio.com), but I found it completely unusable. I tried to connect STM8 wires to that...
GATT server is not detected in ST BLE Toolbox after following "STM32WB Getting Started : Part 12b, Lab. Receiving data from the phone" video
Hey Everyone. Happy new year. I hope everyone is okay.I am developing a BLE device using STM32WB55RG.The test board I am using is as follows.P-NUCLEO-WB55MB1355D-01It's my first interaction with STM32WB MCUs so I followed the Getting Started Series v...
