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 ...

RAK3172 SubGHZ_Phy TxTimeout Error, how can ı solve it?

Hello guys, I am trying to make a P2P LoRa Communication with SubGHZ_Phy SDK. I have two boards, one is STM32WL dev. board and RAK3172 Custom Board.When I use SubGhz SDK STM32WL works but with RAK3172 problem appears for (TxTimeout). What is this? Ho...

STM32CubeMonitor-RF v2.9.1 is available.

A new version of STM32CubeMonitor-RF has been released to: Fix an issue with Bluetooth® Low Energy TX PHY menu in RF tests .Update 802.15.4 sniffer firmware software.Correct the detection of Bluetooth® Low Energy firmware version: Some versions not i...

Problem with I2C bootloader

Hello. I try to use I2C bootloader of STM32WB and it can't connect. I use board NUCLEO-WB55.USBDongle, STLINK-V3SET and STM32CubeProgrammer. I2C: 100KHz Speed mode: standard, addres 0x50. NUCLEO-WB55 I2C pins PB6 PB7, SB6=close, SB2 = open, SW2: BOOT...

SPI2 working issues with STM32WB55RG

Hi Team,By using STM32WB55RG , SPI1 is connected to LCD and is working fine and SPI2 is connected to external flash memory, It is not working.Note- Same flash memory is working on SPI1.Kindly let us know any configurations needed to work on SPI2 on t...

Resolved! Can not compile the project for STM32WB

Hello, I many years use STM32, but first time when I ran into a problem.I can not compile the code STM32CubeIDE (same and TrueStudio). I pushed the button and nothing happen, I don't have any error, so I can not understand why I have a problem.Initia...

Resolved! RF BoM for LoRa +22dBm - 433MHz

Hi,Can I use STM32WL_UFQFPN48_Reference_Design_+22dBm_490MHz.PDF reference schematic file (attached) in en.STM32WL_Reference_Board_MB1720-XO_IOs_Shield to design my project +22dBm - 433MHz ????

Is possible to connect the STM32WB router/end device to a Digi XBee3 ZigBee 3.0 coordinator?

I would like to create a network where clients (router or end device) can send messages to coordinator Digi XBee3. I've been trying to connect router STM32WB with some examples inside of STM32WB CubeWB to communicate with an XBee coordinator but I ca...

Resolved! CUBE MX Regenerates main.c to original example

I have created a project from one of the Example Applications in STM32 WB CUBE.I exported the whole of the code and renamed the project with the intention that it be independent of the original example. My development environment is STMCubeIDE.I made...

which example project/ video tutorial for sending data to a stm32wb55rg nucleo via python & BLE

Hi I need to send (and possbly receive) data via BLE and python to a Stm32wb55RG Nucleo board. THere are so many examples. Which one should I Take or which one is best suited for me as a starting point? I am trying not to watch 100s of videos. Or Do ...

Resolved! BLE Additional beacon feature does not work

Calling "aci_gap_additional_beacon_start" first works successfully, but calling "aci_gap_set_discoverable" after that returns "0x0C Command disallowed".If I swap these instructions and set up the main advertisement first, I get the same 0x0C error tr...

STM32 MCUs Wireless

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