STM32 MCUs Wireless

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Resolved! STM32 WB55RGV6 OTA Firmware Update Project Error

Hello,I am trying to make a project for firmware update using OTA with ST BLE Sensor Classic on IOS device but I have a problem I watched the videos and try to understand how can I create a project for fimware update. I started with an easy one I run...

Memory.png WB55RGV6.jpg


I see a higher drive in the WB55MMG #ifdef WB55__HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);#else WB5MMG__HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_MEDIUMHIGH);#endif // MIGO_BORAD would like to preserve as much power as possible, what are the consequences...

DS.4 by Senior II
  • 3 replies
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Resolved! STM32WB55RG USB Device Not Recognize by Comp

Hi,I'm trying to use usb device of my STM32WB55RG Nucleo board but when I connect my device to computer, I got a "USB Device not recognized" error. I used "LL_HSEM_1StepLock( HSEM, 5 )" function before APPE init. How can i get rid of this error?Best ...

Resolved! Unable to upgrade STM32WB via USB bootloader

I followed the instructions posted here to enter the bootloader and successfully connect to the MCU via USB using STM32CubeProgrammer.  When I attempt to load code the following error occurs:  09:12:45 : USB speed   : Full Speed (12MBit/s)  09:12:45 ...

HCohe.1 by Associate III
  • 4 replies
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