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 ...
Hello,In my project, the initial Bluetooth scanning time (I am using STM32WB5MMG) takes around 10 seconds due to the GAP discovery procedure. Is there a way to reduce it to 5 seconds or less? I have tried adjusting the scan interval and scan window v...
Hi AllI have the B-WL5M-SUBG1 board this uses the STM32WL5MOC mcu.The datasheet for the B-WL5M-SUBG1 board says that the RF switch uses PINS:SW_RFPC_5PC_3In the datasheet for the STM32WL5MOC I cannot locate SW_RF it does not exsit. Also in the datas...
hello Communityplease help me i am using STM32WB55RG please verify the schematics using Chip antenna and UFL
EVM : NUCLEO-WB09KEPRJECT: BLE_p2pServer_otaI tried to enter Shutdown Mode via "sw3"。The code is as follows: void APPE_Button3Action(void) { PWR_SHUTDOWNTypeDef sConfigSHUTDOWNT; if (bleAppContext.Device_Connection_Status != APP_BLE_CONNECTED_SE...
On the WL33 range of boards is it possible to utilise the MRSUBG without turning on the LSE within the RCC section and instead have the MRSUBG utilise the LSI?I have found that if you leave the LSE enabled in RCC but set the clock configuration to us...
I'm working on a new design with the STM32WL5MOD and ran across a few questions from the datasheet.The datasheet indicates, "Filtering capacitors on power-supply pins and components for the SMPS are already integrated into the module." The schematic ...
Hi,Shortly. I want to send and receive data from another Transceiver module NRF905.I'm able to send data to NRF905 successfully, but to receive - unsuccess, and don't understand where the problem is.Here is setup: void MX_MRSUBG_Init(void) { /* US...
Hi,Where can I find the design files of the MB2032B mini board? Especially the pcb file would be helpful on antenna design.
Hello, I'm a novice at using this forum and programming stm32 boards, so any advice is appreciated. My plan is to use two stm32wl552jc1 boards to collect weather data and display at a remote location. My goal is to learn how to program the stm32 bo...
We are working with the STM32WB series for Bluetooth communication and need to assign specific Bluetooth MAC addresses to our devices during End-of-Line (EOL) testing. Instead of using the default factory-assigned MAC address.What is the recommended ...