STM32 MCUs Boards and hardware tools

Is simulation result of stm32f103 and stm32f401 in proteus simulator reliable and correct?

Is it possible to program the Chinese clone "Blue Pill" with a Nucleo board?

Hi!I did buy a Chinese clone "Blue Pill" that are supposed to work as a real STM32. When I looked at the chip, it was not a STM32 chip. It was a CS32F103C8T6 chip instead of STM32F103C8T6Now I'm have connecting the ST-link from my Nucleo board to the...

STM32F746 Freeze And Debugger Lost Connection

Hello everyone,I have a custom board with STM32F746. I'm using STM32CubeIDE for this project.Board(s) working as expected. But after a while it stops working.At this point debugger connection also lost. I can not trace anything.Also ST-Link Utility ...

USB Host HID stm32f105

Could someone explain what exactly do I need to configure to be able to correctly use USB Host HID ?I know that I need to have external oscillator 8MHz configured, but is there anything else required?

STM32F103C8T6 Invalid ROM Table ST-Link

Hello,Here is my circuitBy connecting ST-Link I get "'Invalid ROM table" error. However by following this "http://www.keil.com/support/docs/3566.htm" it works fine. But I need to know why my circuit should have this option but this circuit works fine...

Trouble installing/running USB driver for ST-Link/V2 USB driver

I purchased an ST-Link/V2 USB driver. I downloaded stsw-link009 zip file. There was no ST-Link_V2_USBdriver.exe in the zip folder. Did I download the right file? I then ran dpinst_amd64.exe to install. If this is the right executable how can I start ...

Does ST-LINK v3 need any specific driver when it is porgrammed as "DEbug/Probe + 2VCP + Bridge"?

Hi,last few days ago I ordered ST-Link v3 and I found that after upgrading its firmware to double-VCP version ST Cube Programmer does not recognize it anymore. Everything is up to date, drivers, ST Cube software, ST-Link firmware... After reverse pro...

Pin setting of T_NRST on ST-Link

Hi, I'd like to know the pin setting of T_NRST on ST-Link.This pin setting can be set by user?What is the default setting, Push-Pull, Open-Drain, and applied any internal PU/PD resistor?Please help to advise.

CONNECTION PIN STM32F030C8

Hello everyoneI'm a novice in the industry. I need to read an STM32F030C8 mounted on a card that does not have the jtag connector and not even connector swd.However, the card has a personal 10 pin connector connected to the stm32.I need to know if th...