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 periodically turn on and off the BLE advertising on the STM32WB?
I want to be able to run on battery and turn on the BLE to advertise for 5 minutes then stop. After some time, I want to be able to turn on advertising again. I'm able to initially start the advertising and start the timer to stop advertising. Howeve...
p-nucleo-lrwan3
Good day I have recently purchased the board found in this link: https://www.st.com/en/evaluation-tools/p-nucleo-lrwan3.htmlI am running to a lot of issues and need some help. Firstly , where do i find the Loriot gateway lrwan3 firmware. I have a su...
Resolved! STM32WB Shared RAM
Hello, on STM32WB is it possible to use shared RAM for the user app?For example, I have the following on my STM32WB15CC:FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 162K RAM1 (xrw) : ORIGIN = 0x20000008, LENGTH = 0x2FF8 ...
Resolved! STM32WBA52 programming on custom board
I am trying to detect my stm32wba52cg bare chip with my developed custom PCB board with onboard stlink as external programmer from a discoveryboard but its showing this msg-Can not connect to target!Please select "Connect Under Reset" mode from Targe...
Resolved! STM32WB55 Zigbee name
Hi together,I am working with the STM32WB55 and connecting it with different configurations to Homeassistant via Zigbee2mqtt.The Zigbee2mqtt auto generates a config file with the available endpoints etc., that looks like this:const definition = { ...
Product enquiry
Hi ST Experts, We have a BLE project based on the STM32L476 and HM11 BLE and we are looking to minimize the component count and shrink the board size. We want to replace the STM32L476 with a BLE and MCU single chip solution and we are considering the...
STM32WL33 can't go into sleep mode with freeRTOS
Dear Sir, I use wl33 mcu with rtos, but when I set to stop mode, It didn't success. Is there a freertos examle? If I want to sleep with freertos in IDLE task , how can I achieve?
STM32wb55 Nucleo Zigbee zbinit request id
Hi, I'm currently just for learning experience trying to learn about Zigbee and how it works through IPCC. This boils down to a program that I wrote that tries to setup the Zigbee stack.I've OnOff_Server_Coord example as a guidance on how it should b...
Zigbee Table Routing
Hi,I have many routers for sending data to the coordinator. I want to use table routing. How can I implement this? And how does table routing work? What happens behind the scenes?Best Regards,
Resolved! ble_wrap files missing after cube generation
Hi allIm using Nucleo WBA52CG development board with STM32Cube FW_WBA V1.4.0After generating code for BLE using STM32_WPAN i get error ble_wrap.c: No such file or directoryAny help?
