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 ...
Timer question, STM32WB55x series, modifying CNT register causes unexpected interrupt firing
Hi, the timers of my STM32WB55x aren't working exactly as I anticipated.Symptoms: By conventional wisdom that I accumulated when using other MCUs under different brands, if the CNT is modified to a different value, the counter should keep counting fr...
Resolved! Documentation for older versions (D-01) of the Nucleo WL55 board not available.
Dear ST community, I have 2 Nucleo WL55 highband boards and I suspect that there has been a mislabelling of the device. As I am aware of, only the D-04 version of this board is sold. However, my board has several pins that do not correspond to the on...
Resolved! Where is the "Examples List" for the STM32WL-series chips?
I'm trying to get started using the STM32WLE5-series chip, and I'm really struggling to figure out how to get the `AT` firmware example going. I see it in the SDK package, but it's only for the STM32WL5-series (dual-core) chips. I see this setting ...
STM32CubeMonRF - sub-GHz ?
STM32CubeMonRF: https://www.st.com/en/development-tools/stm32cubemonrf.htmlSeems to apply to BLE and IEEE 802.15.4 only?Is there anything similar for sub-GHz ?
From Arduino Portenta to STM32H7 - sensor drivers and Wi-Fi?
I need more flexibility in my project(s) and I have now left the Arduino-world for a new hardware design around the STM32H7.Two general questions:Are there any resource libraries covering useful C-drivers for commonly used sensors or displays? Like s...
How can I use I-Cube-LRWAN v2.0.0 in a pre-generated CubeMX project ?
Hi everyone,I'm currently trying to build a lora project with I-Cube-LRWAN v2.0.0 and CubeIDE.I've been able to use the "End Node" example as-is but a can't include the library in a CubeMX project.My goal is to have the .ioc file and the library in t...
Resolved! Real-Time-Clock (RTC), how do I know it is working properly?
I think I got the setup for the Real-Time-Clock (RTC), but how do I verify it is working?Is there a way to output the timestamps or check through a file? I am using the STM32WB55 Nucleo Board, and currently using the STM32 IDE.
Resolved! Hi every body I have two b_L072z_LoRaWAN module, I want to make lora peer 2 peer communication, one as transmitter and the other as a receiver , I don't know if the ping pong example is suitable for use, and how can I modify it to make a Tx or a Rx
or if I must write my own code, how to do itThank you,
Does Stm32WB suppourt Audio reception and transmission via bluetooth to different devices simulteneously?
Is it possible for stm32WB to recieve audio from a mobile device via bluetooth and at the same time send the audio to another device like headphones or wilreless earphones via bluetooth .Reception and Transmission should work simulteneously.Does it s...
Resolved! STM32WB USB Serial Port
Does the STM32WB have drivers to support serial communication over it's USB port?
