STM32 MCUs Wireless

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.

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 ...

LRWAN2 end node and gateway setup

Hello sir/mam .When I am trying to connect my NUCLEO-F746ZG LRWAN2 gateway board to TTN network I am not able to do can you guide me with this gateway connection with the network ==> in this explain whether we need DHCP connection or with the st...

Resolved! STM32WB55 - Continuous running tasks negatively affect BLE and cause BLE to not work properly.

There is a sensor that I receive data from with 250 Hz sampling from Interrupt. I write the incoming data to the FreeRTOS queue. And I pull this data from the queue and write it continuously to the SD card. There is also a BLE in my project. When the...

STM32WB5MMG using it slave configuration

Hello All,I'm using STM32WB5MMG in my design, can anyone guide and share the schematic how this module can be used in slave configuration. This will help me to proceed in my design.Best Regards,Sakshi

B-WL5M-SUBG1 - "Launching LoRaWAN_End_Node has encountered a problem"

Split from https://community.st.com/t5/stm32-mcus-wireless/development-board-for-stm32wl5moc/td-p/795521 as this is a new question.Hi @STTwo-32 , I have ordered and received two B-WL5M-SUBG1 boards for my testing. I am able to flash one B-WL5M-...

STM32WB55 Coordinator Receiving All Zigbee Broadcast Requests – Configuration Help Needed

Hello,I’m working on a project using the STM32WB55 as a Zigbee Coordinator, and I want it to receive all broadcast requests sent over the Zigbee network (e.g., data broadcasts, match descriptor requests, etc.).Could you please guide me on:The necessa...

stm32wb fifo bonding list

HII am on one of the latest stacks, looking to make the bonding list a FIFO, need of some better understanding of your nvm for that. Q: Do you always add the new bonding key to the end of your nvm ? When I delete a bonding entry, does it shift other...

Resolved! Control of STM32WB55CG via BT Simple Terminal application

Hello, everyone,My project uses the WB55CGU6 microcontroller.The project is for me to be able to pair with the microcontroller via a phone app (e.g. BT Simple terminal) and use commands to control it. For example, if I send ‘1’ in ASCI on the phone a...

Resolved! NUCLEO-L073RZ LoRaWAN end-node set up for TTN

I recently got the P-NUCLEO-LRWAN2 board. I'm trying to set up the end node NUCLEO L073RZ using STM32IDE. I want to flash the firmware to the end node, get response from it for AT commands in Tera Term and connect it to TTN. Please provide the step b...

Resolved! TrustZone Enable afterwards

Hi All,I wrote my code in STM32IDE without using TrustZone. Now I need to enable it, however this does not appear to be available in STM32IDE once the project has been created. Am I correct, or is it possible to enable TrustZone for an existing proje...

Resolved! Are all STM32WL55 packages comes with RF Shield

Hello ST Community, Looking for the below details. I am new to ST Micro family. I came across the STM32WL55 and STM32WLE5 Chip set. Currently I have ordered STM32WL55JC1 nucleo board and STM32WLE5 seed studio wi-e5 development board. I am planning ...

STM32 MCUs Wireless

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