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 with QSPI flash MT25QL256ABA (PMod SF3)
Hello all, I have a very strange issue with QSPI peripheral. I am using it to store logs in external memory. The flash that is used is MT25QL256ABA with a custom STM32WB55 board. I have connected PModSF3 using jumper wires that are at least 15cm long...
P-Nucleo-WB55 Client Server use in parallel
Hello community,My problem generally consists of connecting and reading a BLE device into a BLE mesh network.The BLE device is a B-WB1M-WPAN1, from which I want to receive temperature data. I have written my own service and characteristisk for the te...
NUCLEO-WL55JC2 LPUART Not Working
Hey guys, I have NUCLEO-WL55JC2 board, and I am following a tutorial to learn baremetal embedded programming. The first task is a "hello world" app for UART. So, I just read the doc, and I understood that I need to use LPUART1 which is the default fo...
Resolved! stm32wb55 p2prouter and service
We are developing a Bluetooth application using the STM32WB55RG. According to the documentation, I found that using the Router and service approach can achieve a one-to-many connection. I want to know if, once a peripheral establishes a connection wi...
I-CUBE-LRWAN
HiI'm working on a project where I have to take the humidity and temperature measures of the soil, and send them to a LoraWAN getaway. The problem is that I have to use the STM32L010F4P6 microcontroller and the RF module LAMBDA62C-9S. My question is ...
Resolved! How to set different Channels/Frequencies for TX/RX (2402, 2440, 2480 MHz)
Hello,I am using the BLE_p2pServer_ota example from the STM32Cube_FW_WBA_V1.4.1 firmware package.For testing purposes I would like to set different channels/frequencies for TX/RX (2402, 2440, 2480 ... MHz). Where can I find the corresponding function...
Resolved! How to export example projects from a STM32-FW-Package?
Hello, I am using CubeIDE v1.16.1 and I want to export a modified project from the firmware package STM32Cube_FW_WBA_V1.4.1. I modified the project directly in the corresponding example folder and it works successfully. Then I wanted to export the pr...
Current consumption numbers - TCXO included\not included
Hi,I have several questions regarding current consumption numbers as they appear in the Datasheet of the STM32WLE5.in Table 28 / Table 29 the current consumption of LORA RX/TX modes is mentioned.I have several questions:1. is it possible to use a TCX...
Resolved! How to change the order of advertising elements in BLE
Hi,i use the example BLE_p2pServer_ota with STM32WBA55. When i scan the device, i get the advertising elements in this order:I want to swap the first both elements. How and in which file can I change this order?
Resolved! Dynamic-concurrent mode Bluetooth Low Energy®/Zigbee in STM32WBA
Hi Guys,I was planning to start a project using the STM32WB55 chipset to implement a device capable of connecting to both Zigbee and BLE devices via a dynamic concurrent mode approach. I was able to confirm that this device supports it from the threa...
