STM32 MCUs Boards and hardware tools

What exactly does a full chip erase through ST-Link do? Would it brick my board?

I've been having trouble connecting my board through the STM IDE. I've decided that I want to in a sense 'factory reset' the board. Would a full chip erase do this or would it ruin my board?

How do you test the VCP uart port of the nucleo 32 board in linux?

I am using STm32 nucleo -32 F303K8 board. I see it has the ability to re-route uart2 to st-link to give a virtual com port. However, I see nothing on it. How do I validate the vcom port on linux cube ide? Is there a demo code?

With stlink-v3 attached to stm32h753 eval2, software does not get interrupts from uart1

Hello: I have an stm32h753 eval2 board. I recently purchased an stlink-v3set. Connecting to board using CN9, everything works: programming, CPU information, memory dump, etc. However, embedded instrumentation shows that uart1 is asserting a tx empty ...

I am using Nucleo-g431rb, I want to program and debug it with isolation from computer, I am trying to use st-link/V2 isol, but no success, because I can't find the connector for CN10. What is the way to debug it with isolation.

STM32F070 + ST-LINK v2 SWD connection issues

I've made a custom design of a board with an STM32F070C6B6. When powering on the board and connecting a genuine ST-LINK v2 programmer, the connection fails halfway through the setup.What i've tried (i'm on linux):1) Via STM32CubeProgrammer:Connect un...

Unable to program a Disco board with STM32CubeIDE st-link not found

Hi, I'm trying to program my 32L0538DISCOVERY board using the STM32CubeIDE but after trying to upload to it it says that:  and offers me to update the st link firmware with st link upgrade so it fin'd it there and everything but when I hit the "Open ...

ST-LINK redirection error in Citrix

Hello everybody,Our company switched to Citrix Xen Desktop and zero client systems, so we don't have PCs now. When I connect my ST-LINK, the device manager can find the ST-LINK and even I can successfully install the ST-LINK driver, but when I want t...

Starting at the beginning. What is needed?

I have done several projects with STM32 devices on various development boards. I now want to do a project that is at the chip level. The first of these projects will use a STM32G030F6 8-pin device. This needs to be a tiny board.Up til now I have b...

dear all, I've recently bought a nucleo-144 stm32H743zi board and i am trying to program it using its on-board st-link V3 but i am facing with these errors. does anyone know how to fix this.