STM32 MCUs Wireless

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 ...

How to configure the Bluetooth for STM32WB5MMG using STM32CubeIDE?

I made a breakout board using the STM32WB5MMG with SWD debugging.I have confirmed that the SWD pins are working.I have also set up HSEM, IPCC, RCC, RTC, RF, STM32_WPAN required but I can't detect the BluetoothThe following are clock configuration.

Resolved! Can't program/connect STM32WL55CC unless Hot Plug, why?

Hi, I have new custom board on STM32WL55CCU7. I can't flash/program with STM32CubeIDE. And when i try to connect with STM32CubeProgrammer with "Normal'" mode I have this error :"Error: Cannot connect to access port 1! If you are trying to connect to ...

How to enable AT commands on P-NUCLEO-LRWAN3 sensor board

I am using P-NUCLEO-LRWAN3 and I have re programmed the sensor board (NUCLEO-L073RZ + LRWAN_NS1) using the STM32CubeExpansion_LRWAN_V2.1.0.I am getting TxTimeout and JOIN FAILED and I can’t execute any AT commands?

Dear Sir, we are working on STM32WL series micro-controller and want to know how to do range testing between two STM32WL series micro-controller(firmware/utility) Also, how to establish point to multipoint communication between STM32WL

Need Help on transmitting audio over BLE - STM32WB5MM.

Hi,I'm Using stm32wb5mm-dk with I2S mic to capture audio and using TAS2563 I'm playing the captured audio. The data from the mic is transmitted and played using DMA. Now I want to transmit the I2S mic data using BLE. I used notification method using ...

No way to set CFG_DEBUG_TRACE on CubeIDE for a STM32WB Zigbee

Hi, I want to develop a basic Zigbee end device.After having successfully programmed a STM32WB55 Nucleo with the example Zigbee_OnOff_Server_Distrib, I tried to use CubeIDE to setup from scratch my own device. I am unable to set CFG_DEBUG_TRACE, as i...

I am using STM32WB55 custom board as BLE client, After connecting to server I want to store server's MAC and other data to NVM. So that I can retrieve after power cycle. Can someone please help me with this, How to write& read data from Nvm

[BLE] Updating the stack

Would like to update the ble stack of stm32wb55 to 1.15.Do old commands from stack 1.13 are supported?And which parameter describes the stack version:APP_DBG_MSG("Wireless Firmware version %d.%d.%d\n", WirelessInfo.VersionMajor, WirelessInfo.VersionM...

Resolved! STM32 Programmer cli not working for MCU?

I connected my STM32WB5M DK with USB DFU mode according to manual and description.When i want to read or write the opt area over the cli and i got the error:Error: OTP programming is currently not supported on MCU devices What does it mean it is curr...

I am using STM32WB55 as client, I am establishing connection with server using "aci_gap_create_connection". And I want to disconnect from the server so I am using aci_gap_terminate_gap_proc(GAP_DIRECT_CONNECTION_ESTABLISHMENT_PROC);

But I am not able to disconnect. Can someone please help me with how to disconnect from the server?

STM32 MCUs Wireless

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