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! 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...
To learn programming using STM32WB5MM-DK ans P-NUCLEO-WB55
Dear Community, I have been pursuing my master degree thesis with STM32s Products. I would like to know wheter or not there are any material or video series for guidance. I mainly focus on networking for industrial applications so I work on zigbee. T...
STM32WB15 BLE going in idle state
I am working on stm32wb15 board firstly I developed code with the nucleo board the code worked fine but when I used that on my personal hardware with same microcontroller the ble is just entering in UTIL_SEQ_PostIdle and UTIL_SEQ_PreIdle condition an...
Resolved! What are the STM32WB Custom Template Notify functions for?
I've noticed that when I create a notify characteristic, two functions are created each time: one is called Custom_<name of char>_Send_Notication(), the other is Custom_<name of char>_Update_Char(). What is the difference? They both end up calling th...
Resolved! STM32WBA55 example BLE_p2pServer_ota - where to place application code to handle the payload?
Hello,It seems that the example BLE_p2pServer_ota works with an operating system? I want to forward certain payload data to a UART2 interface via DMA after a connection has been established.Where is the right place to insert a HAL_UART_Tx_DMA transmi...
Resolved! STM32WB5MMGH6 Project?
Hello.I have done a few projects in the past with the above module and am currently working on a motor controller project using an X-NUCLEO-IHM03A and an NUCLEO-F401. I want to know if the STM32WB5MMHG6 has enough room and power to integrate the mot...
Resolved! Custom_STM_App_Update_Char_Ext
When making a call to the auto-generated API Custom_STM_App_Update_Char_Ext(), there is a switch statement inside the call that looks as follows:As can be seen, there is a call Generic_STM_App...(). This Generic function detects errors and returns a...
Resolved! STM32WBA52 FUOTA
Hi,I want to do OTA update with stm32wba52 can I use stm32wba55 provided example on BLE heart rate OTA update for stm32wba52.If not then where can I find the reference for stm32wba52.
How can I increase the BLE send rate and the memory size of the protocol stack
Need to send data at high sampling rate in real time, how to configure the maximum transfer rate and large protocol stack memory to support high-speed transmission。And how to calculate the current Bluetooth transfer rateThe connection interval has be...
STM32WB55: How to send/update temperature reading to Home Assistant?
Hello everyone,I'm a beginner working on a project using an STM32WB55 with a temperature sensor, and I'm trying to set it up in Zigbee mode with Home Assistant and ZHA as the coordinator. My goal is to update temperature data on Home Assistant, but I...
