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 ...

Sigfox and LoRa on B-L072Z-LRWAN1

Posted on April 19, 2018 at 16:31Hello, I would like to know if someone ever experience to put Sigfox stack and LoRa stack (stack from St) at the same time on the murata module ? I would like to re initialize the hardware (HAL_Init( ), SystemClock_C...

Resolved! Current consumption using B-L072Z-LRWAN1

Posted on March 26, 2018 at 16:28Hi!I'm curently using the B-L072Z-LRWAN1 (STM32L072 and LoRa board) with the STM32CubeExpansion_LRWAN_V1.1.4, and i'm trying to reduce the current consumption using this board.I'm currently running into a high curren...

Resolved! I-CUBE-LRWAN: how to turn on continuous Tx mode

Posted on March 09, 2018 at 09:15Hello,I am using the I-CUBE-LRWAN V1.1.4 with CMWX1ZZABZ-078 and I want to test the continuous TX mode in order to check the EMC tests. Can somebody give some idea on how to do that?#continuous-tx #cmwx1zzabz-078 #i-...

OTA DFU on STM32L432KC over Uart through Nordic nrf52832 BLE

Posted on March 21, 2018 at 10:52Hi,I designed a custom PCB collecting data using a STM32L432KC, and transmitting it through a Nordic nrf52832 over BLE to a smartphone.After this final prototype, I'd like to go to a Industrial architecture and addin...

Regarding SigFox stack for B-l072Z-LRWAN1

Posted on March 13, 2018 at 23:07Hi,I have b-l072Z-LRWAN1 + SigFox SDR dongle. I added Node's ID to SENK (network emulator), then I loaded AT command and push button examples from X-CUBE-SFOX, and nothing worked. When I sent a frame, it seems that s...

I-Cube LRWAN 1.1.4 RTC set

Posted on March 14, 2018 at 11:24Hy I want to reconfigure rtc from default to current time and date and this is the code but always code get stuck in function HAL_RTC_SetTime and this function callin in infinite loop __weak uint32_t HAL_GetTick(void...

I-CUBE-LRWAN

Posted on March 09, 2018 at 11:23Hi,We've been using the I-CUBE-LRWAN package for a while now on our various hardware with different STM32 mcu's without problems. It does the job, and we are very happy with it.We do have some problems keeping track ...

Sigfox to murata lora module

Posted on December 08, 2017 at 10:11It is mentioned that muRata has a collaboration with you on bringing sigfox to their Type ABZ lora module. However I can only find news about it, not actually something concrete on how and what. Could you please l...

LRWAN - Which activation use OTAA or ABP

Posted on February 07, 2018 at 11:27Dear,I am working on end-devices which will not be configurable (no LCD, no buttons..). You can imagine it like simple thermometer which periodically send the new measured data to Gateway. I read many topics about...

Resolved! Class C Downlink Issue

Posted on January 31, 2018 at 19:15Hi,I have B-L072Z-LRWAN1 board from ST running I-CUBE-LRWAN software for LoRaWAN, and RHF0M301 gateway from RisingHF.I am testing a class C and I have an issue in downlink, here is the scenario: Node transmit an ...

STM32 MCUs Wireless

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