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.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
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 ...
How to use PDM2PCM middleware/library for STM32WBxx Series ?
Hello everyone,I'm working with an STM32WB5MMG module (STM32WBxx Series) and I'm looking to process the information coming from a digital MEMS microphone.I saw online that a PDM2PCM library existed at STM and I want to use it :)I red that a few years...
STM32WB15 BLE OTA Custom Application Never Boots
I am building an application which needs to be updated over BLE OTA. I have followed the getting started videos and AN5247. I have flashed the BLE_Ota example to address 0x0800 0000 as instructed, and I can successfully connect to the device using ...
STM32WL33 support in STM32CubeIDE
Hello, It seems that the nucleo evalboard of the STM32WL33 is now up. Do you have any news about the integration on STM32CubeIDE ? Best regards,
STM32WLE5 Power Amp Fails
Hello, First Post here.I have been testing 20 prototype STM32WLE5 boards and have been getting a respectable +20dBm output power at 908 MHz Lora Modulation 125KHz BW drawing 105mA. VR_PA = 2.5V. This is great!However, on two of the boards the RFO_HP...
LoRaWAN stops sending data after a month or so
Posted on April 03, 2018 at 13:30Hi,We are working on a sensor using LoRaWAN for communication.Our setup is a custom board using the CMWX1ZZABZ module from Murata for the communication part (this module is the same as the one on the B-L072Z-LRWAN1 D...
Resolved! STM32WBA52xx - SCAN_RSP
Hello, im trying to sending manufacturer-specific data using the SCAN_RSP AdvData in the BLE_p2pServer_Ext application on the STM32WBA module. Are there any examples? Thank You.
Reducing BLE scan time in STM32WBMMG
Hello,In my project, the initial Bluetooth scanning time(I am using STM32WB5MMG) takes 10 seconds (gap discovery procedure). Is it possible to reduce this to 5 seconds or less? Although I have adjusted the scan interval and scan window values, they d...
Resolved! Using STM32WLE5 sub-GHz in high-power mode (22 dBm) with internal LDO
Hi, I just want to make sure that it is possible Using STM32WLE5 SUBGHZ IN HIGH-POWER MODE (22 DBM) , higher frequency band , WITH THE INTERNAL LDO ? (without the internal SMPS ) I am asking because i see in the CUBE-MX under the tools tab that th...
Resolved! Error: No STM32 target found - How to perform a discovery using Debug Authentication?
Hi,I cannot connect to the NUCLEO-WB05KZ with the CubeProgrammer. Also tried the "Under Reset" option, I'm always getting the same error message:" Error: No STM32 target found! If your product embeds Debug Authentication, please perform a discovery u...
How change LORAWAN_NWK_S_KEY e LORAWAN_APP_S_KEY in the LoRaWAN_End_Node?
hello,I tried manually changing the keys from the recompiled se-identity.h file and then ran the program but the keys remain the default ones not affected by the change.how can i change them?
