Hi, stm.The build analyzer of the CubeIDE showed the full memory size and the usage. When I build my custom project of stm32wb55cg, the size of flash and ram did not match to the datasheet.The below image shows the result.In the datasheet, the flash ...

Hi,I'm using stm32wb55 for ble application.I want to check the connection state of BLE for conditioning case.Is there any global instance or register which contain the state of BLE?Thanks.

Hi,​I'm using a custom board with STM32WB55CG. When I uploaded my custom BLE program with STM32IDE, the program could not work. Then I found the chip had an error with FUS and wireless stack. When I read the FUS info, the fus version was v1.1.1.0 and...

Hi, Everyone. I have encountered a problem in using BLE with STM32WB55CG. I made custom STM32WB55CG board and the schematic is below.When I was testing the functions of the MCU, there was an abnormality in the BLE function. All other peripherals work...