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 ...
CRC reception error in FSK reception on nucleo WL55JC1 when payload length changes
Hello community, I've developing a set of products based on MCU STM32WLE5. The devices communicates using FSK modulation and a variable payload. To test the system I've bought two NUCLEO WL55JC1 and modifying the PER examples I've prepared two projec...
Resolved! New device callback in Zigbee
Using the Zigbee stack as a coordinator, is there a callback available to notify when a new device is associated in the network?We observe the following in the M0 log:[M0] [00000015.076][PLATFORM] nwk_handle_assoc : Association accepted, sending resp...
Resolved! STM32WB15 BLE_LLC_CHAT STACK ERROR
I am using BLE_LLD_CHAT APPICATION (ble_lld v.18) on 2 STM32WB15 SDK BOARDs and the following ERROR occurred.The test condition is to use serial emulators on both ends and repeat transmission and reception at 1 second intervals.The same condition oc...
Resolved! STM32WBA50KG I2S Function Pinout
The product page shows that the STM32WBA50KG supports I2S for a serial audio interface. I want to connect a Class-D Amp and cannot find any reference to I2S or SAI in the data sheet or programmers reference manual. Does the processor support I2S?
Issue with BLE Central Mode Scanning on STM32WB55CG in BLE_p2pClient Example
Hello STM32 Community,I am currently working with the STM32WB55CG microcontroller and am using the BLE_p2pClient example from the STM32 SDK. My goal is to configure the device in central mode, start scanning, and retrieve the MAC address of the neare...
Resolved! How to configure 96 Mhz clock for application in STM32WBA55CG
Hi,I am programming the nucleo_wba55cg using Zephyr v3.7.0.My application is based on a BLE peripheral example, whereby I have also configured an LED on the nucleo_wba55cg board to toggles at the rate of 1s.Also, I modified the rcc section the nucleo...
P-NUCLEO-LRWAN3
Good day I recently purchased the P-NUCLEO-LRWAN3 STM32 Nucleo starter pack and im having trouble sending anything to the gateway from the end node using Lora. I am based in South Africa and am using EU433. The gateway has successfully connected to...
I can't find the Users Manual UM2819 for the NUCLEO-WB55RG Board
Following https://www.st.com/en/evaluation-tools/nucleo-wb55rg.html --> Download databrief--> nucleo-wb55rg-3.pdf --> on page 2 there is a link to --> UM2819 (https://www.st.com/resource/en/user_manual/DM00761832.pdf)but this link ends in a "page no...
Initialization trouble
Good morning all, I am working on a school project to create a hydroponic garden within a greenhouse in my backyard. I am using the NUCLEO-STM32WBA55 board. When I update using the STLINK the board is recognized by my pc but when trying to run I get ...
Resolved! NUCLEO-WL55JC reset when laptop attached to it.
I use the NUCLEO-WL55JC STM32WL Nucleo-64 board, which I supply with an external power supply.Each time I attach my laptop in order to view the console, the WL55JC is reset. I assume the STLINK-V3E issues a reset to the WL55JC.Is there a possibility ...
