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 ...
Hi, new to microcontrollers, I want to use an STM32WBA54 for the BLE and have it control: a class D amp, a Led strip What I need at this moment is to understand the connections I need in order to have the chips comunicate and work with each other. O...
Hello Users, I test BLE with low power. measured current is 250uA when pcb power was on. After 10sec(INIT Advertising timeout) enter stop mode and measured current is 4uA. If EXTI1 detect raising edge, wake up from stop mode. set system_clock_config...
If STDES-CBMLoRaBLE module is not available for sale then can one evaluate all the features of this module?
Hi All, I am trying to get a custom BLE and MEMS project running on the Nucleo-WBA52CG board - however looks like the STM32_WPAN middleware does not work properly also in the latest WBA software pack the applications folder for the board does not hav...
I am designing a project using custom hardware that utilises the STM32WB55 to stream ADC values via DMA from which I want to process using a python script for gesture detection. I want to minimise the use of peer to peer communication and omit the us...
Hello We would like to evaluate your STM32WBA55G and nucleo-WBA55CG boards for a project. So we have several questions:Is it possible to stream BLE audio between two STM32WBA55G boards by taking the sound from the Mems microphone and streaming it to ...
When running second core initialization, the program goes into HardFault on line "i_feature = *(i + p_MBMUX_Cm0plusFeatureList->Feat_Info_TableAddress);" The code was automatically generated by CubeIDE when opening the ST program "SubGHz_Phy_PingPong...
Hi,I am trying to make a simple BLE service with a custom characteristic descriptor and UUID (128 bit) has anyone got any good examples of this?The reason I ask is when I running a BLE server to advertise the characteristics always just seem to show ...
Hi, I'm trying to use the STSAFE-A110 to store my LoRaWAN keys, to generate session keys and to encrypt my payloads through it.I'm supposed to send commands to the secure-element but for the symetric encryption, neither the datasheet nor the source c...
Has anyone encountered the issue that external loader works fine only when flashing QSPI EFlash_Section independently (e.g. slice the firmware.elf into MCU.bin and EFlash.bin and flash separately).BUT if flash from 0x08000000(Complete Firmware) the ...