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 ...
Resolved! STM32WB5MMG PAwR support
Hello, is there PAwR support for the STM32WB5MMG module? is there also any example such as for wb0?Thanks
STM32WB55 - Bluetooth not working when setting RFWKP Clock to LSE
Hi all,I am using a custom board which is very similar to this one here: https://github.com/WeActStudio/WeActStudio.STM32WB55CoreBoard/blob/master/Hardware/WeAct-STM32WB55CoreBoard_V10%20SchDoc.pdf I am using this tutorial as the main setup reference...
STM32WL: Can you damage the microcontroller by transmitting without a load?
Hi All,When dealing with RF transmitters, it's common advice to always put a load on a transmitter before turning it on, because running it with no load can break it. I'm curious if that applies to STM32WL microcontrollers as well. If I transmitted a...
Resolved! Matching network for antenna design for STM32WL33
Hello,While using a unit as a receiver module, is the matching network required for the Tx pins as well?Also, since there is no data being transmitted, how should the VFBSD pin (power pin for the RF section) be connected in this case?Regards,Leah
Resolved! How to use BLE_p2pServer example with NUCLEO-WBA52CG board?
Hi, I have already downloaded STM32CubeWBA V1.1.0, but there are no BLE examples included. Are there any options to get BLE examples - p2p, serial comm,.. for WBA52 now?
Resolved! STM32WBA55CG - Problems with BLE_HeartRate_ota upgrade
Hello,I am using the NUCLEO-WBA55CG board with CubeIDE1.4.0 and the firmware package STM32Cube_FW_WBA_V1.2.0.BLE_p2pServer_ota is running on my NUCLEO board. When I start the OTA update, the firmware is uploaded and completed. But after the upload no...
Resolved! Design for Manufacture at STM32WLE5CCU6
Hello ST experts and everyone,I am a beginner on using the STM32WLE5CC series and need some support.When using the LoRaWAN_FUOTA routine to make a product on the STM32WLE5CCU6 chip solution, DEVEUI, JOINEUI, and APPKEY need to be burned into the chip...
Resolved! No interrupts with TIM1 or TIM17
I have a HAL/Cube based project where I am currently using TIM2 for counting edges, and TIM16 for timing.I am now trying to add more timers but have found that when I enable TIM1 orTIM17, and enable ALL the associated interrupts, that I never get any...
Resolved! STM32WBA55CG - Problems with BLE_p2pServer_ota Example
Hello,I am using the NUCLEO-WBA55CG board with CubeIDE1.4.0 and the firmware package STM32Cube_FW_WBA_V1.2.0.When I flash the project BLE_p2pServer_ota, everything seems to be fine at first. But when I scan the BLE devices with the ST BLE Toolbox app...
Resolved! STM32WB55REV6: Failed to get programmed via SWD
Hello everyone,I'm a fairly experienced STM32 Developer, and I use the STM32 line almost in all of my designs.However, I've encountered an extraordinary problem.I've followed this Application note: AN5290 in my schematic (see attachment).However, I c...
