STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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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...

Ouadi by ST Employee
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STM32WB55 Medical Applications

Hello,I wanted to know is there any product in the market where STM32 MCUs are used in Implantable Devices. Are there any Medical Norms for STM Controllers? Can we Use STM32WB as a Implantable with BLE?Thanks in Advance.

STM32WL with HSE and XTAL

I am trying to start HSE with external crystal (on nucleo WL55JC1 board). I removed R2 (Output from TCXO), added two 0E bridges R39 and R40, added 10k resistor R41 (to remove stub). Then I started the Cube-MX (latest, fresh update...), selected the n...

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s54mtb by Associate II
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Is it multi-regional application possible?

Hi, everyone. Is it possible to build an application that supports all regional standards? AS923-1 / AS923-2 / AS923-3 together are of particular interest (depending on the setting, which is changed via the UART, for example).

OSole.1 by Associate II
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Fram write/read error, with stm3wb55?

Good afternoon to all forum members. I have a problem with stm32wb55 and i2c protocol. I use i2c (hi2c3) with the connected peripherals Ad7746, adxl345, mcp9808 and they work fine, but if I join fram MB85RC256v, with the write/read in the routine I w...

A Bravos by Associate III
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WL55CC print_f io redirect UART busy

I am trying to setup UART1 on WL55CC; using RTS; #include <stdio.h>   #if defined (__ICCARM__) || defined (__ARMCC_VERSION) #define PUTCHAR_PROTOTYPE int fputc(int ch, FILE *f) #elif defined(__GNUC__) /* With GCC, small printf (option LD Linker->L...

bblouin by Associate III
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