STM32 MCUs Boards and hardware tools

HI, CAN ANYONE SUGGEST EVALUATION BOARD FOR STM32G0B1RBT6 uc.

Why brand new Discovery boards give me "Error: failed to erase memory" when I am just loading up the ST provided demo hex

I have 4 Discovery boards:STM32F769I-DISCO, STM32F469I-DISCO, STML4R9I-DISCO, and a STM32H747I-DISCO boards. The H7 and L4 boards came pre-loaded with the demo firmware. So I downloaded the ST provided demo hex files for both the F4 and F7 boards. Us...

How to Program STM32G031F6P* TSSOP20 package with ST-Link V2

Hi Engineers,I am kinda new to the STM32 MCUs. I have a custom PCB powered with STM32G031F6P* TSSOP20 MCU. so on the PCB, I have a PIN "SWCLK", "SWDIO", GND, and VCC for programming. NRST is pulled HIGH. the strange thing is that BOOT-0 is on the sam...

STM32H743 goes to hard fault during accessing of internal flash

Hi,We are using STM32H743 microcontroller in our project. We are getting the hard fault exception during accessing of internal flash memory.We verified the memory location in ST link utility and STM32CubeIDE.In ST Link utility it is showing "10:50:08...

STM32F7508 - Problem with VBUS and ST-Link (UART1)

I would like to use the otg_fs_vbus interface of the STM32F7508 Discovery to plug in a USB stick. When I activate VBUS in CubeMX, the board no longer boots up. The reason for this is that pin PA9 is used for the ST link (UART1) and the vbus. Both at ...

Unable to connect and flash program to STM32F407(custom board)

  1)is crystal is required to be used for program flashing  2) boot0 to be low or HighNote: I'm using ST-LINK V2​​

WHY I CAN NOT SEE LAYERS IN PROTEUS?

I am using Proteus 8 for design my stm32 board. But I can not see layers. How can i solve it? Whenn i click to 'redraw display' button, layers seen but after click some components, problem is again occur.