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! How to identify two or more BLE devices
Hi, I have a question.I am developing a BLE HIID device using the STM32WB55 evaluation board.I am not sure how to identify multiple devices with the same firmware loaded.The problem I am currently encountering is as follows ↓↓↓.Prepare two CFG_STATIC...
Resolved! STM32WB55 - input clock for TIM6?
I am using STM32WB55 with 32 MHz HSE and am trying to find out which input clock frequency I should use for TIM16. Unfortunately it is not clear in the diagram from the datasheet. Where can I get this information? Greetings,Andreas
BLE Router and Server
I have two STM32WB5MM- DK . Using an example for a diffrent board I have configured one of them as router and other as server. I dont know if they are getting connected. I need to connect these exclusively and then connect the router to Mobile phone...
Resolved! Classic bluetooth in STM32WBA55
Hi, Does STM32WBA55 MCU support Bluetooth classic BR/EDR along with BLE Audio? @STTwo-32 @TDK @KDJEM.1 @IssamosThank you!
Resolved! STM32WBA55G-DK1 not compatible with all mobiles
Hi I recently purchased DK board and connected to the phone to check the dumped code.But, I couldn't listen to any music nor call. I realised only few selected mobiles with BLE Audio can be used to test the board.Any solution to this? @STTwo-32 @KDJE...
Resolved! Issue on optimization level -O3 STM32WLE5CCU - Exception handler occures
Hello there. I've been developing a project with STM32WLE5CCU with LoraWAN included. I've used ST's utilities like LMhandler, UTILITIES_timer, and SEQUENCER to handle tasks and different functions.I've encountered a strange behavior though. When I ch...
Resolved! BLE of STM32WBA55
Iam using STM32WBA55 and i tried to configure STM32_WPAN BLE application but the generated code has a file not found error.ask me for any further details regarding this problem because i don't know what to put in my post that might help in this probl...
Resolved! Writing my own ID into flash
Hello,I want to write my own ID in the STM32WL55 memory. For this I use STM32Cubeprogram and the ST-LINK V3.My question is: is there a small flash area where I can write this identifier and which does not interfere with the code and data so as not to...
STM32WB15 Dissapointment
Hi,I just have to voice my opinion on STM32's BLE STM32WB15 solution I have got, out of the box (Nucleo-WB15CC) I have spent many hours now just trying to get a simple example started just advertising to a mobile but I still can't get it too detect. ...
Resolved! STM32 Bluetooth Classic MCU
Hi, I am wondering if you can get STM32 MCU with integrated Bluetooth Classic as the only examples I have found (Like WB55) are all bluetooth low energy?
