STM32 MCUs Wireless

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.

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 ...

Resolved! How to use STM32CubeMonitor-RF for RF TEST?

Hi,I am currently working on a BLE module using the ST STM32WBA55UGI6 MCU. While I am able to read the MCU through STM32CubeProgrammer, I am encountering issues when trying to perform BLE RF tests using STM32CubeMonitor-RF.Could you please advise whi...

Confusing STM32WB0 prices

Looking through the WB0x portfolio, it looks like the WB06 and WB07 VFQFPN are completely unattractive and even the WLCSP not a good bargain.STM32WB06KC is supposed to be 1.87 Dollars, whereas STM32WB09KE stands at 1.013 Dollars.Also the later would ...

GPIO output speed register setting

How to set GPIO output speed register (slow, medium, fast, very fast) in accordance to SPI and the slower I2C, clock speeds respectively? The data sheet specify in rise/fall time. Is it correct that the register actually set drive current?SPI clock...

Resolved! Lora Relay Node

@STTwo-32 wrote: The LoraWAN Relay, we Plan to integrate it on the coming releases of the STM32CubeWL. Only for WL? Will it also be available for I-CUBE-LRWAN - to support things like B-L072Z-LRWAN1 ? https://www.st.com/en/embedded-software/i-cube-...

P2P example for STM32WLE5 using Lora

Hi,I'm a beginner and I'm trying to build a simple example which sends some data from one STM32WEL5 to anotherone using the SUBGHZ peripheral. It is supposed to work like the STM32CubeWL/Projects/NUCLEO-WL55JC/Examples/SUBGHZ/SUBGHZ_Tx_Mode example. ...

Resolved! STM32WB CPU2 hard fault in HCI stack variants in v1.20.0

Hello!I'm trying to update from v1.11.0 to the latest stack in our firmware for stm32wb5x_BLE_HCILayer_fw.bin to address the errata around the utilizing the PLL, but CPU2 is hard faulting as soon as we invoke SHCI_C2_BLE_Init(...).I can run and load ...

Resolved! Zigbee Traces No Output

Hello,I am trying to get zigbee traces running on STM32WB5MMG running on Sparkfuns development boards.For my current project I am using this hardware:SprakFun MicroMod Main Board - Single - https://www.sparkfun.com/products/20748SparkFun MicroMod STM...

Anti-Rollback feature

I need to express my frustration with this feature. For some reason, I accidentally activated the anti-rollback feature. Now, when I try to update the new firmware, I am unable to write a new one. As a result, it's completely bricked for any future w...

How to display characteristic value as a float in stm32 toolbox app?

I have a program that updates a ble characteristic where it gets displayed on the stm32 toolbox app as however many bytes I set it to in Stm32CubeMX. This which makes sense in terms of default configurations, but if I wanted to display a float value ...

Resolved! LoRWAN for STM32F4

Hi all,i am new to the STM MCU and i am working on project about LoRaWANi have a ST32F401 MCUall the sources and examples i found about LoRaWAN supports different modells.so i wanted to ask if theres any sources or examples that support the modell i ...

STM32 MCUs Wireless

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