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,I have to design a wb55 firmware which expose one service with twelve characteristics, but using CubeMX there are no ways to add more than five characteristics for each service.There is a tip to skip this limit (also modifying the CubeMx automa...
I want to make custom stm32WL board layout with antenna path. I found NUCLEO-WL55JC. This board has BGA package for stm32WL55JC.Q1: I need stm32WL QFPN package board layout and antenna path. Is there board layout and reference design for stm32WL55CC ...
I am reviewing this document.STM32WL_UFQFPN48_REF_BOARDfound here:https://community.st.com/s/question/0D53W00000FzAd6SAF/mb1552b-board-stm32wl-reference-layout-bom-and-schematic-The document titled STM32WL_UFQFPN48_REF_BOARD_High_Power_High_Band_868-...
Hello, I'm using STM32WB55 for my application.My code is divided in 2 parts, bootloader and application.I configured the bootloader using USART 1 with FIFO mode disabled. In the application I initialize again the USART 1 using the FIFO mode (enabled)...
I followed the example by viewing the file "03-STM32WB-WS__How_to_add_BLE_functionality_V2.2.pdf" in stm32wb workshops. The stm32wb55rg evk succeeded in Bluetooth communication with this example of the pdf file.Now I applied my custom board, stm32w...
I used I-CUBE-LRWAN develop my sensor node. The problem is when a network have sensor node more than 15 node, sometime they can't transimit data to gateway. I found a recomend for other device that mcu have to eanble LBT to avoid the collision. Pleas...
If the stm32 mcu is connected as shown in the figure below, is there a way to download fw image from the master stm32(STM32WB35) mcu to the slave stm32(STM32L0) mcu?
Just got two of the WL55JC1 boards today, and while working just fine transmitting data, the usb connectors are really bad. Can barely touch the usb without it disconnecting and resetting the board..I will try and resolder the connector and see if th...
Im trying to use the STM32 Nucleo Pack LoRa HF band sensor and gateway, and im trying to program the I-NUCLEO-LRWAN with the firmware, but im getting no responde from the shield. I did a little bit of research and found out about the firmware update ...