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 ...

Is it possible to have an ADC conversion rate >= one million samples per second while having the system clock low enough to put the system into low power sleep mode (<2Mhz)?

Hello,I have an inquiry about the capabilities of my STM32WB55CE microcontroller. Is it possible to have an ADC conversion rate >= one million samples per second while having the system clock low enough to put the system into low power sleep mode (<2...

I'd like details on the modulation scheme used by STM32wb55 BLE chip for ETSI EN 300 328 approval.

Hi,I'm taking an STM32wb55 based PCB through CE testing. The test house require the following information which I haven't got.Modulation schemeDuty cyclesChannel hoppingWorst case operational modesTransmit operational modesMedium UtilizationAny infor...

I am not able to add opus firmware to my nucleo project.

I am not able to add opus firmware to my nucleo project. I am using Nucleo-WB55RG board and I am unable to configure the opus to my nucleo board, I am taking reference of Demo code available on website, the demo code is working the same opus I am un...

How can I use SubGHz_Phy_PingPong project in I-CUBE-LRWAN v2.0.0?

I'm using two LRWAN NS1 with NUCLEO-L073RZ and I want to test PingPong with SubGHz_Phy_PingPong project.Project at Project-NUCLEO-L073RZ-Applications-SubGHz_Phy-SubGHz_Phy_PingPong-STM32CubeIDE-sx1276mb1mas is right project for the device?Do I hav...

How to on STM32Cube_FW_WL_V1.1.0

Hello, I’m working with NUCLEO-WL55JC1. I’ve done some tests with STM32CubeIDE ver 1.6.1 firmware 1.0.0 (STM32Cube_FW_WL_V1.0.0) and, after some difficulty, it’s working as aspected. To fix ideas on the job done, I’ve made a Youtube video (https://yo...

STM32WB BLE FW does not connect.

I am using the newest version of the IDE (1.7.0) and related tools. I try to generate a BLE application (server) from scratch using CubeMx. One service with two characteristics. When I try this out, I can see the advertisment on a BLE client (nRF Con...

Mesh network Windows application sample code for P-NUCLEO-WB55 Dongle in C#?

I am trying to building Mesh network using P-NUCLEO-WB55 board. I want to interact with proxy node using windows application to assign the "AppKey". So I am looking for sample of mesh network windows application source code in C# to access and assign...

Resolved! Where do you find the binaries for the FUS upgrade for the STM32WB parts? Specifically stm32wb5x_fus_fw_V1.2.0_for_V0.5.3.bin?

AN5185 provides a lot of good information on upgrading the FUS, but I don't see the files on the website. Or in any of the STM32Cube_FW_WB_ versions.

How to terminate a BLE connection from a central device (STM32WB) to a peripheral device (ble device)?

when we design a ble central device ,which is an stm32wb55mcu , we are confused how to terminate a BLE connection.the api "hci_disconnect()" "aci_gap_terminate()" seems likes for the peripheral device. And when i call it , it blocked and not return.l...

STM32WLE5CCU6 LoRa programming help?

Hello, I've got myself a few STM32WLE5CCU6 custom PCB's which I'm trying to develop a LoRa program for. Ive had a look around and cant seem to find any good example bits of code on how to actually set up the radio. STM32 CUBE IDE has an example proje...

STM32 MCUs Wireless

Forum Posts