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 ...
STM32WB55 incorrect svd file
I enable counter by __HAL_TIM_ENABLE(&htim17);and I see in debugger that PSC register incrementing, not CNT. CNT is always zero. Are the registers messed up?Settings are from CubeIDE 1.41 with stm32wb pack 1.8:static void MX_TIM17_Init(void){ /* USER...
How to work LoRa use I-Nucleo-LRWNA1&Nucleo-F746ZG GW (Solve)
Hi everyone.I use End-Node example code in I-Cube-LRWAN software to run I-Nucleo-LRWAN1, but my device always say join fail.I learn to this video step by step do, but also not work.Conld anyone can help me? Thank you.Update 2021/11/12The End-Node ex...
Resolved! How to reduce current consumption on NUCLEO-WL55JC ?
Hello, i'm using the NUCLEO-WL55JC board.I am using the LoRaWAN_End_Node example which works fine. However I reach an operating current of around 50mA.Do you have an idea for a solution?Have a good day !
Restore the default settings of the dongle MB1293C
Does anyone know how to restore the default settings of the dongle MB1293C? I was testing it and I did something to it that I didn't notice about and now my computer only recognizes the dongle whet the dongle is in Boot0 mode. Moreover, any LED is on...
STM32CubeProg WB55 GUI
HelloI use STM32CubeProg 1.6 to configure my stm32wb55. If I use ST-Link there are two bookmarks and if I use USB boot there is only one bookmark. Is it ok? And also there are a lot of error while I try to set option bytes via ST_Link. P.S. Please ma...
Migration to STM32L082 of AT slave firmware provided in i-cube_lrwan
Hi Community,I'm using B-L072Z-LRWAN1 using the firmware AT slave available in the package en.i-cube_lrwan. The evaluation board uses the module CMWX1ZZABZ-091 that includes STM32L072 but the commercialized version of the module is CMWX1ZZABZ-078 tha...
NUCLEO-WL55JC1 ST-LINK problem and CubeMX lode Code problem
Hello there. I have the NUCLEO-WL55JC1 board. But I couldn't get it to work. The errors I get when I try to connect to ST-LINK Utility and load code in CubeMX are available in the pictures. Can you help me to solve these problems?
Which EVK should be used for STM32WB55CG.
I am working on a lorawan project targeted at STM32WB55CGT6. It is QFN48 and I tried running the successful project on NUCLEO-WB55CG. The development board is QFN64. Would I be able to use the same Nucleo board for further development for STM32WB55CG...
STM32WB Switch mode ( BLE ) / (No BLE standby) + RTC calender + SRAM2A retention. working Example Included. Question.. Is this the best way???
working example Included/provided..So I have been working to get to the point where I can switch between between two modes.Mode 1 = BLE working with RTC calender and Low Power + my application, with <= 50uA current consumption.And Mode 2 = MCU is in ...
STM32WLExx Example LoRaWAN_End_Node wacke up and send package from external interrupt GPIO PA8
Hello,for the STM32WLExx and the softwarepacket STMCubeWL Example LoraWAN_End_Node i look for a solution to send a packet after an externel interrupt occurs (GPIO PA8)!I think the cpu is waked up ftom STOP2-mode periodically by timer!So i configure G...
