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 ...

Resolved! Opus codec with STM32WB5MMGHTR

Hi,I have been trying to add opus codec in my project. But I cannot able to build after adding the opus file. If anyone successfully added opus with their project help me out. I mostly get errors on 'Neon' which is used for FFT. As I searched neon is...

Resolved! stm32WL55 + STM32H763 as a gateway

helloCan I use the stm32WL55 + STM32H763 as a gateway? If possible, any example?tksMarco Antonio

Multipoint to point communication

Hi everyone, I want to use 50 sensor device and 1 base station. I look stm32wl topics and I can't find the way. I watch hands on tutorial MOOC - STM32WL workshop - 4 Point to point Phy layer application lab. He really well explained for beginners (I...

Resolved! CAP_Init return BLE_STATUS_OUT_OF_MEMORY

Hello My Project is based on STM32WBA55G-DK1 to develop my ble headphone.But when i called CAP_Init API, it returned BLE_STATUS_OUT_OF_MEMORY. I don't know which parameter is causing this issue. Following Parameters are my ble config. #define CFG_...

S2LP WMBUS SMPS VOLTAGE

Hello;My Name is FATIHI am using Wireless MBUS water meter scanning using S2LP and STM32L073. While making the PCB design, we applied the reference design value in the x-nucleo-s2868a2_schematic.pdf file exactly. However, although we see VDD voltage ...

Resolved! STM32WB55 Wireless BLE Stack

Hi is the stack stm32wb5x_BLE_Stack_full_fw.bin and the one which we generating through cubemx(BLE Wireless stack Full) are same?

BLE P2P connection problem.

HiI am using USB DONGLE board (MB1293C) as client and Nucleo board (MB1355D) as server.The BLE_p2pClient application is downloaded in a USB DONGLE board and the BLE P2P_Server application is downloaded in a Nucleo board.My problem is that most of the...

Resolved! STM32WB ADC not working along with BLE

Hello, I am trying to read battery voltage within a task called by sequencer on STM32WB55CEU.I am following this post: https://community.st.com/t5/stm32-mcus/how-to-use-the-stm32-adc-s-internal-reference-voltage/ta-p/621425I verified that I can measu...

send serial data from WB55 to BLE app on phone

Hi, I am new to BLE, can you please share how you were able to send serial data from WB55 to BLE app on phone?Thank You

Resolved! B-L072Z-LRWAN1 LoRa Receiver Rate

Hello, I am using B-L072Z-LRWAN1 in a project. I have one board acting as a transmitter and 3 boards acting as receivers. My question is: Is it possible to transmit and receive with a rate of 5kHz with is every 0.2ms a 30 byte payload using LoRa?

STM32 MCUs Wireless

Forum Posts