Hi,on the NUCLEO-H745 the SMPS is used (the default config of the board is SMPS. see schematic of the NUCLEO-H745).The root problem is that you use the LDO " HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY);". Unfortunately this is the Code that the CubeMX ge...

Hi Max,don´t ask me that. I bought a new Nucleo to test the dual core. I connected the new board and it works as long as i did not disconnect it from power (USB). The next day i tried again and nothing works. I thought ok my fault and ordered new bo...

Hi,i had some success with the BOOT mode method.Connect the BOOT0 pin to 3,3V. Power on the boardRemove the 3,3V from the BOOT pin (but do not power off the board)Reset the chip by using the reset pin (black button on the Nucleo Board)This works for ...

Hi, i have the same problem with the Nucleo-H745. I still waiting for an answere from an Rutronik FAE.The H745 seems to be very sensitive.I am working many years with Nucelo boards of several times an i have running a nice product based on the H743 w...