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! No SubGHz interrupt on STM32WLE

I use a RAK3172 module for a 434 MHz LoRa APRS application but I don´t get a SubGHz interrupt during transmission. The output from my code is the following:APRS DemoApplication version: V1.3.0Radio version: V1.3.0Radio settingsLoRa Bandwidth: 125 kHz...

Disable frame-counter validation in end node

Hello,I have an end-node device based on STM32WLE5CBU6.The end node sends data in every 10 seconds to the gateway.when I reset the End node device the uplink frame count in the end node resets to 0, at this moment the gateway shows a frame counter va...

Resolved! I cannot see some BLE tabs in CubeMX

Good day, I am working on a custom BLE p2p server using the STM32_WPAN, library. I am working on the STM32WB55 chip with FreeRtos enabled. When I follow the STM32 Bluetooth tutorial on youtube, I realized that many tabs were missing on my setup. Is t...

Looking for information/details on WL55JC1 and B-L072Z LRWAN1.

Hello @STTwo-32 @ST Community Looking for information and details on this.1) Currently I'm using B-L072Z LRWAN1 and I'm looking forward to using WL55JC1, using WL55JC1 CLASS B will increase my data rate?2) Does WL55JC1 support CLASS B and as well as...

SUBSTITUTION LORA GATEWAY WITH A STM32-L476RG

Hi everyone, i would create a LoRaWAN project in which both end-node and gateway are implemented by a NUCLEO-l476rg, because i haven't a gateway. The fictitous gateway is connected locally, with UART, to a python app on my pc, to handle the informati...

STM32WLE5CCU6 RF Range issue

Hi,We have a project in which we are using the STM32WLE5CCU6 and we are trying to communicate through its RF but we are getting range upto 200m while we are expecting range in few KM. we have tested our board with the nucleo-wl55jc1 default antenna. ...

Begin and End "places" for STM32CubeMX generated code

Which file and where in the file (between begin .. end marker) should I place my function?This is taken from Drivers\STM32WLxx_HAL_Driver\Src\stm32wlxx_hal_gpio.c.It says "HAL_GPIO_EXTI_Callback could be implemented in the user file"I understand that...

Not getting mention speed of lorawan.

Hello @ST Community @STM Community Currently, I'm using Lorawan gateway: P-nucleo LRAWAN1 and Lorawan node: B-L072Z LRWAN1. As Lorawan provides a maximum range of 10 Km and a data rate of 5kbps at 125 kHz.B-L072Z node as a buffer of size 242 bytes.I ...

Resolved! STM32WB1MM or B-WB1M-WPAN1 Bluetooth documentation

Can anyone please direct me to documentation on how to interface to Bluetooth functionality on the STM32WB1MM module (or B-WB1M-WPAN1)? My understanding is that I should be able to use the Bluetooth capability from either the on-board STM32WB15 of fr...

Resolved! Failed to download ST software with Firefox on Win 11

Has multiple failures to download HAL package of about 100 MB to 500 MBfrom ST web. Firefox said failed, at about 20% progress bar. Saw same on multiple different packages. Seem it timeout on a non-fast internet. Some package can choose to downloa...

STM32 MCUs Wireless

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