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 ...
What can I use to build a Wifi+BLE gateway with Ethernet and Linux?
What could be a solution for this? Device would be a WiFi+BLE gateway, which runs Linux, and can support advertising scan for at least 300 beacons, and have Ethernet port.Something from ST?
How to get FUOTA working properly on an STM32WB55RG? I am using the P-NUCLEO-WB55 board.
I have followed the workshop on https://www.youtube.com/watch?v=V_qVURNbWuM&list=PLnMKNibPkDnHCD2Xc_xX-nWR7AoWBPK2Q. And the first time I went through it everything worked fine. However, when I tried it a second time it did not:I loaded the BLE_Ota_...
STM32WB sequencer bug?
Hi,I'm using CubeMX to generate the code for the STM32WB and I found a problem in the secuencer library which is automatically generated.When I register a new task in the scheduler, this places the callback function in TaskCb[0] but when I set the ta...
What is the purpose of AT0, AT1, AT2 and AT3 pins in STM32WB55 MCU?
In P-NUCLEO-WB55 schematics, the pins are connected as shown below. I was not able to find much info from datasheet other than that its related to RF functionality. Can i leave it open if i am making a custom board with STM32WB55 controllers?
B-L072Z-LRWAN1 with sleep-on-exit feature
Hi there, I'm using a customized board based on B-L072Z-LRWAN1. I also use I-CUBE-LRWAN (v1.1.4), compiled on Keil uVision. Everything works fine. I can get about 2uA in Stop mode. Now I'm doing a project requiring power consumption optimized so I en...
Resolved! STM32WB Diversity Antenna support
Does the STM32WB BLE stack support diversity antenna through an external RF switch?
Resolved! Package STM32WLE5 WLCSP59
What are the dimensions of package WLCSP59?
Resolved! STM32CubeMx generating sources with errors
I am trying to initiate a project via cubeMx for the STM32WB55 nucleo board.I an able to initiate a simple project without the BLE middleware (STM32_WPAN).Once adding the STM32_WPAN, the generated project not compiled on both Atollic true studio and ...
Error upgrading wireless coprocessor firmware on Nucleo-68
I am experiencing an error while trying to upgrade a Nucleo-68 board from P-NUCLEO-WB55 wireless coprocessor to latest v1.7.0 firmware provided by STMicroelectronics/STM32CubeWB github repo.I already reported the issue on the githb repo here is a cop...
