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! My target board is of STM32WB50 Series. I am not able to get BLE visible in ST BLE Sensor App. I think I am not able to tune my HSE clock correctly. Please help me how to tune it for the custom made target boards?

I have followed the MOOC - STM32WB workshop videos made for the STM32WB55 but I am not able to get BLE visibility in ST BLE Sensor app. I think I am not able to tune my HSE clock correctly.Please help me how to tune it for the custom made target boar...

What is the most minimalist circuit to flash and run a STM32WB5MMG using SWD?

I want to flash and use my STM32WB5MMG without soldering it onto a board, as I would like to use it standalone. I have managed to flash it using a J-Link interface (0x08000000) and the BLE stack full fw (0x080D0000), but I cannot see it advertising. ...

Hi everyone. I took the example of a project Zigbee_OnOff_Client_SED on a module STM32WB5MMGH6TR and got a supply current of 3 mA instead of 3 μA. How can I fix sleep mode?

STM32WB15CCY6TR IPD companion chip MLPF-WB-01E3?

Hello,We are using STM32WB15CCY6TR in our design. From Datasheet page 1 says "Available integrated passive device (IPD) companion chip for optimized matching solution (MLPF-WB-01E3)". However, the MLPF-WB-01E3 datasheet does not mention STM32WB15..So...

How to get the STM32WB (server mode) to advertise on a Bluetooth scan (ie phone/PC)?

The STM32WB examples only show up on the STM apps and not on the phone or PC Bluetooth scan lists. What determines how the BLE advertises to a public like list?

Resolved! How can I prevent the fast advertisement mode from stopping? I'm using STM32WB and following BLE p2p server example. All the examples turn off fast advertising mode after the 60s from reset. How can I avoid this automatic stopping/make it takes longer?

Global Erase for STM32WB55

I want to know whether any option bytes should be set before doing global erase for STM32wb chip. After the initial 0x44 and 0xBB, the device doesnt respond to global erase command (0xFFFF).

Hi, Is there any limitations in the application examples (APP_LOG) provided with the STM32WL regarding printing %lu or %llu? I am using STM32CUBEIDE - with "Runtime library: "Standard C" ticked off.."inttypes.h" included...

How to get ADC to work after STOP0 Mode STM32WB5

Using an STM32WB5. Using the ADC for some slow periodic measurements. Its working fine. Then added in STOP0:LL_PWR_SetPowerMode( LL_PWR_MODE_STOP0 )The ADC does not recovered on STOP exit. Value of:hadc->Instance->ISRis causing a hang in:HAL_ADC_Poll...

802.15.4 stack on M0 crashes

I'm using the STACK "stm32wb5x_Mac_802_15_4_fw.bin"on the STM32WB55 and in principle it works correctly.The problem is that after a few hours and after having been working correctly it seems that the cortex-M0 does not answer to the cortex M4 and I g...

STM32 MCUs Wireless

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