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 ...
STM32WB05: How to change default device name (MP1_XXXXXX) in iBeacon advertising ?
Hello,I am working with STM32WB05KN in beacon mode (non-connectable advertising, legacy advertising).I am configuring advertising manually using:aci_gap_set_advertising_configuration()aci_gap_set_advertising_data_nwk()aci_gap_set_advertising_enable()...
STM32WB05KZ ADC Battery monitoring
I am using a STM32WB05KZ of a custom PDB, and I can not read a correct value of Vbattery.I have programed the ACD (+DMA) usgin CubeMX. I use DMA to read the analog inputs:ADC_Conv_Cplt = 0; HAL_ADC_Start_DMA(&hadc1, value, 3); uint32_t start = HAL_...
Resolved! ST SDK for MuRata LBAA0QB1SJ-TEMP-EVK?
Hi, will ST extend I-CUBE-LRWAN support to include the new MuRata LBAA0QB1SJ-TEMP-EVK? Or offer a ST board based on LBAA0QB1SJ-295? Any suggestion on how to reconfigure the current I-CUBE-LRWAN version to work on the new EVK? We were previously using...
Resolved! STM32WB55; USB OutReport; not recieving data
Hello, I've been trying to setup bi-directional communication with USB-HID on a custom board with STM32WB55CEU. I can send data to the PC from the STM just fine. My usb stack runs, enumerates and reports correctly. However, when trying to send Data f...
Resolved! Lorawan end node - possible deveui bug?
I am trying to develop a small scale lorawan app on a nucleo-wl55jc using the application example in stm32cube_fw_wl_v1.5.0 and have spent several hours trying to trace my error/bug in the software. All join attempts fail because the deveui as it app...
Resolved! Clarification on LoRa FHSS vs LR-FHSS Support in STM32WLE5
Hi all, I am currently working with the STM32WLE5JC for a LoRa/LoRaWAN-based IoT node and would like to clarify some points regarding LoRa FHSS and LR-FHSS support. From several discussions in the STMicroelectronics Community, I noted the following s...
RAK3172 and UART 2 along with SUBGHZ
Greetings Everybody, Since few months i have been trying my hands on RAK3172. I have successfully implemented ADC, UART/USART and I2C on RAK but without SUBGHZ and everything is working fine. I have also made my custom code for RAK3172 SUBGHZ and it ...
BLE Thread dynamic stack broken in Cube v. 1.24?
After a long time, i started to look into using the BLE_Thread_dynamic stack image on WB55 again. First without success with my own code on my own board, which I do think to remember worked before.But afterwards with the BLE_Thread_dyn example on a W...
Resolved! STM32WB05 vs STM32WB09 for continuous BLE data streaming – single-core suitability?
Hi ST community,We are currently evaluating STM32WB05 vs STM32WB09 for an application involving continuous BLE data streaming from multiple sensors, and would appreciate guidance from experts who have worked with STM32WB0 series.The reason we choosin...
Issue with LoRaWAN context restoration on NUCLEO-WL55JC1 (LBM)
Hello,I am currently developing a LoRaWAN Class A device using the NUCLEO-WL55JC1 development board and the "LoRaWAN_End_Node_LBM" example from STM32CubeWL (version 1.5.0).I am facing an issue with context restoration after a reset. I am using the pr...
