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 ...
BLE App does not work after changing location in memory above standard 0x080000000
Hi all,From Nucleo STM32WB55 to my own application with the same micro.I have written an application based on Cable Replacement Service from examples. I did my PCB and everything works.Now I have to add my own bootloader with cipher. Beacause of this...
Establish point to point LoRa communication between two NUCLEO-64 boars that have STM32WL55JC2 controller?
Hello Everyone, I have brought newly launched NUCLEO-64 board which have built in LoRa SOC with STM32WL55JC2 architecture mcu. Though the board is newly launched, I am unable to find any documents or example to establish point to point lora communica...
STM32WLE5CC REFERENCE SCHEMATIC OR DEVELOPMENT BOARD SCHEMATIC
STM32WLE5CC REFERENCE SCHEMATIC OR DEVELOPMENT BOARD SCHEMATIC I NEED MAJORLY LORA ENABLED ANTENNA INTERFACE I AM PLANNING TO USE THIS ICS IN ONE OF MY PRODUCT. SO GUIDE ME IN HARDWARE SUPPORT
Resolved! Need More Hardware design support for STM32WL5CC
Hi,Need a support for STM32WL5CC development on Software and Hardware schematic level.
Please suggest Loss communication issues when having many devices in a network.
I developed a LoRa device with STM32L072RZ+SX1272MB2xAS. The device could send data every 40 s and It's working well. But the problem happened when a Lora network has devices with more than 10 nodes. The problem is sometimes devices can't send any da...
Can Stop mode or any low power mode be used with BLE with Sequencer (present in While(1))?
Hi, I have STM32WB55CE chip and want to use stop mode or any other low power mode along with BLE + sequencer active. I tried to implement stop mode in while 1 outside sequencer. But it does not work. If I enable the LPM mode in BLE configuration part...
STM32WB BLE Stop Mode Power Consumption
HiI`m investigationg the power consumption on P-NUCLEO-WB55 USB Dongle board and how to reduce it. I `m measuring the consumption with X-Nucleo-LPM01A board using STM32CubeMonitor-Power toolI`ve built and downloaded the v1.10 P2PServer project to the...
How to adjust the transmission power and sleep time in LoRa End Node application?
I'm trying to design my own LoRa application based on the End Node application example, I need to change the transmission power where exactly can I change it within the code?Another thing is that the sleeping modes are a bit confusing, I need the MCU...
Border router design with STM32WB55?
Can I design a border router using the STM32WB55?I have experience building a border router with the nRF52840.
