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 ...

Resolved! WB55 Nucleo Board + I-NUCLEO-CN0216 Adapter on SPI 1

Hi Everybody!I'm trying to prototype a force measure application with SD-card on a P-NUCLEO-WB55 Board and I-NUCLEO-CN0216. I'm using the latest CubeIDE.The SD Card work perfectly both on SPI 1 and SPI 2(In my project i'm using SPI 2 for the differen...

STM32CubeProgrammer - verified code does not match with source file

Hello, I use STM32CubeProgrammer v2.9.0 on MacOS Monterey. I try to programming the MCU STM32WLE5jc trough UART bootloader but the STM32CubeProgrammer does not upload my code correctly. It was chcecked by feature "Campare Memmory with file". What pro...

Resolved! How can I exchange data using LPUART and interruption as I can find only functions HAL_UART_Transmit_IT and HAL_UART_Receive_IT? Are there similar functions for LPUART? I am using STM32WB55RG

Resolved! STM32CubeIDE v6.4.0 fails to generate code to initialize peripheral clocks.

I created a new project from BLE_HeartRate.ioc (v1.13.1) using STM32CubeIDE (v6.4.0). The code executes on the P-NUCLEO-WB55 as well as on my target HW. I then added peripherals from my application: ADC1, I2C3, SAI1 etc. I was unable to communicate ...

Are there ways to feed modulated symbols from CPU to RF front end than using the BPSK modem in STM32WLxxx?. We have difference in bit rate supported and our BPSK modulation having different modulation index. Please suggest.

Resolved! Main stack pointer stm32wle5xx

Hii try to figure out, if my main stack pointer is correct. When debug my program, after execute startup.s file the value of msp is 0x20008000, but like this i used only half sram, right? This micro have 64KB of sram. I believe that the value of msp ...

Sigfox - trouble at t'mill

In the news today:"Sigfox, the French IoT startup that had raised more than $300M, files for bankruptcy protection as it seeks a buyer"https://techcrunch.com/2022/01/27/sigfox-the-french-iot-startup-that-had-raised-more-than-300m-files-for-bankruptcy...

On STM32 cube I-CUBE-LRWAN, GPIOS sx1276

#define RADIO_TCXO_VCC_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()#define RADIO_ANT_SWITCH_CLK_ENABLE_RX() __HAL_RCC_GPIOA_CLK_ENABLE()#define RADIO_ANT_SWITCH_CLK_ENABLE_TX_BOOST() __HAL_RCC_GPIOC_CLK_ENABLE()#define RADIO_ANT_SWITCH_CLK_ENABLE_...

Resolved! How to pair a STM32WB55 BLE device via STM32CubeMonitor-RF with P-NUCLEO-WB55 dongle?

I'm not able to pair our application running STM32WB55 via STM32CubeMonitor-RF. Pairing with iOS sniffer apps are working. What are the settings and commands I shall apply in STM32CubeMonitor-RF?Our device is using a 6 digit pin, bondle mode, MITM pr...

Resolved! Strange delay on QSPI using 4 data lines

Hi all,Currently i'm reading and writing to external flash using the QSPI peripheral. All data i write is received correctly but there seems to be a "unnecessary" delay in both writing and reading QSPI.Sequence start with command 0x34 (page program)F...

STM32 MCUs Wireless

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