Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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 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 ...
We are using the ST32WB without making use of the BLE feature.But we run into RAM issues and need more RAM. How can we "non-secure" the SRAM2Bb part?SRAM2a is currently already non-secure.Tried to do it from the CubeProgrammer, but got the error:Erro...
Hi all,I'm evaluating the STM32WB55 Nucleo pack for our company, specifically to get a BLE and Radio (802.15.4 as PHY Layer) in concurrent mode. That is, by switching from time to time (~100ms) between both protocols.I see there is an example with BL...
Hi stm, We are currently reviewing the lora function based on sx1262 semteck chip.I have NUCLEO-L476RG and NUCLEO-L073RZ ref board. It also has an sx1262 Evaluation board that can be attached to the ref board. The NUCLEO-L476RG board has a flash o...
Hi Team,We are using the I2C Bus to read the Eeprom Data. We configured with 100Khz speed with DMA to transfer the data.After initialization of I2C and DMA it is working fine and able to Read and write the data with different speeds.If we read the da...
In UM2804 (STM32WB series BLE low level driver), references are made to Timestamp position in Action Tag field of Action Packets. Are these Timestamp available for the user ?Another question concerning the Action Packet : what is the minimum programm...
Hi support, I'm working with STM32WB5MM, the application is a ble application with freertos. I have this issue, sometimes at the boot the MX_APPE_Init() fails. In the details, the fuction APP_BLE_Init( void ) isn't executed because the function APPE_...
Specifically I need to be able to set continuous transmission at full power using each end of the band. I also need to perform immunity tests, but I don't know how to get information out of the device at a suitable rate, short of having a physical ...
Hi,I want to enable the SYSCGF in STM32WB55RGV6 , but when ı look the reference manuel; it says that SYSCFG is on the APB2 bus however when look the APB2ENR register there is nothing about SYSCFG . What should ı do to enable SYSCFG?
Hello.I have a STM32WLE5LB that has both RF LP and RF HP but leaving the settings as default in DR0 the device consume up to 80mA . That means that only the RF HP is used.How change this ?Also my gateway : Kerlink Fetmocell seems to don't have ADR se...
https://www.st.com/en/microcontrollers-microprocessors/stm32-32-bit-arm-cortex-mcus.html#resourcetell abount rm0461 Rev2 but download is stil Rev.1