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! aci_gatt_add_char() returned BLE_STATUS_OUT_OF_MEMORY
Hello - My project is based on the SensorDemoBLESensor application built using using the CubeMX tool version 5.6.1 with the X-NUCLEO-BNRG2A1 development board attached to a NUCLEO-F303RE. I successfully added 5 custom characteristics to my first cust...
STM32WLE5JC about frequency hopping at 915 Mhz
How can I use frequency hopping application of STM32WLE5? due to I didn't find any information on the website, but this function show on the firmware package. Could you please help us?thanks a lot.
Why does in the BL072Z led LD5 keeps in green color?
Hi, in the datasheet of the BL072Z board says: (pag 17)"LD5 = Green when communication "But when I connect the board with the UART port to program and see the data in the terminal the LD5 is in red color and everything works ok, but then the LD5 som...
Error: --Reserved -- in CubeProgrammer 2.4
Hello! I am trying to download the FUS V1.1.0.0 to a STM32WB5xE controller through SWD in CubeProgrammer so as to update the firmware. But I receive Error: --Reserved-- . I ignored it and downloaded the firmware successfuly but my BLE stack doesn't ...
why does the BL072Z loses some downlinks from TTN?
Hi, is there any reason why the BL072Z node sometimes loses downlinks?, I am using a single channel gateway working in the 868.1MHz frequency and I have modified the three default channels of the BL072Z node to this frequency, in the uplinks I have n...
Test question related to STM32WB
Add more details here regarding the question.
STM32WL begin the first application
I want to find some example of stm32WL.1:in the AN5408 Migrating from STM32L0, STM32L1, STM32L4 Series associated with SX12xxradio, to STM32WLEx microcontrollers, LoRaWAN projects can be found under Projects\NUCLEO-WL55JC\Applications\LoRaWAN,I can n...
Resolved! Can we define the size of the Bank in STM32L4 MCU with 512kB memory?
I want to do LoRaWAN FUOTA with STM32L4 MCU. So in the implementation it is mentioned the memory has two banks and one bank is used for previous image and one bank for new image. So my query is can we define the size of the bank?
PCB cannot see the COM port
Hello,I developed a PCB for a project using STM32WB55 and after getting it manufactured I am trying to connect it to the computer in order to run the code on it.However, when I connect it to the PC I cannot see the COM port for it. It seemly doesn't ...
