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 ...
Low Power on STM32WB without 32KHz Crystal
Greetings,From what I've read of the Cube code and guidance in AN5289, we enter STM32WB low power states by putting the M4 into the low power state we want. If we need the M0 to continue to advertise, for example, we would configure it to do so and ...
How to update Mesh Proxy Data Out?
Hello,I have mesh node with proxy feature. After provision, I can see that node advertising Mesh Proxy Service (UUID 0x1828), How can I update Mesh Proxy Data Out (UUID 0x2ade)? I spent a lot of time searching for some callback or function, where I c...
Communication between sigfox module on stm32lb072 development board and SDR dongle
I bought an stm32lb072 development board and wanted to learn the sigfox module on this board. I plan to send signals using modulation commands and receive messages on the SDR dongle of sigfox. Now I only get the ID of sigfox module in the development...
API Sigfox without prototype (SIGFOX_API_send_frame) and dont works. (STM32WL Single Core versions 1.1.0 and 1.0.0)
The API (SIGFOX_API_send_frame) found in the examples of PushButton and AT_SLAVE of STM32WL SINGLE CORE (https://www.st.com/en/embedded-software/stm32cubewl.html), versions 1.1.0 and 1.0.0, is without prototype and the sigfox does not work (does not ...
UFBGA73 Mounting to PCB Due to unavailability of STM32WL55CC, I am using the STM32WL55JC with the UFBGA73 package. However, it is not possible for me to use a multi-board pcb printer / the minimum clearance is too large to be able to route out.
Please advise on mounts / bga-to-pin adapters or sockets that I can mount on a pcb so that I can still use this chip. Thanks in advance.
I want to change the TRACE interface from LPUART to UART1 in "I CUBE LRWAN".
I am using I CUBE LRWAN 2.0.0STM32L072-LRWAN1 board is in use.You want to use the TRACE function UART1 (PA9, PA10) pin.The TX outputs letters to the serial, but the RX function, such as keyboard input, does not work.NVIC is also set in UART1 INIT.HAL...
Resolved! Problems with GPIO.
I'm working with the NUCLEO-WL55jc1 board and I have one strange behavior. I need one output pin and I've called it Trigger.Initially, the pin PC2 was used but I wasn't able to make it work. It had incorrect output voltages and some bounce like it wa...
STM32CubeExpansion V2.1.0 is released. Is it working? No AT command displayed..
what is the difference between V2.0.0 and V2.1.0there is no display to console and no AT message
No STM32 Target Found - Custom board
Hi guys, I recently made a design based on nucleo wb55 dongle using STM32WB55CGU (48-UFQFN), but I cannot connect to it using SWD. I believe it is not a schematic problem, so I am a bit stuck for debugging the situation. I soldered it using hot air s...
