Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
We are using STM32_Programmer_CLI.exe in a production environment to load firmware. After a few loads (randomly) the ST-Link/v2 is no longer available to the software. The STM32CubeProgrammer shows "No ST-LINK detected". We must disconnect the ST-...
Hello,Is there a way to use a ST-LINK/V2 from a Windows 11 machine? The device is not recognized when I connect it to the computer. The specifications indicate that the official support does not exceed Windows 10. The latest drivers have successfully...
HI, how can I connect a PTC resistor to STM32G030K6T6, the reference power is from ext. LDO or not, thanks,
I'm trying to start programming a Nucleo-F767ZI board by following this, which I think is the official guide. Here's what's stopping me:It says "Ensure also that the ST-Link driver is well installed." Setting aside what it means for something to be "...
Hi,I am fairly new to the STM32 family. I am trying to program my STM32G030F6P6 with a ST-Link V2. I am using the TSSOP-20 Package varient.However when I try to upload even a very simple program I get this error."Error in final launch sequence:Faile...
I want the Nucleo board 303RE to act as a debugger for my external board. Two boards have an individual 3.3V supply so the ground has been made common. Other Hardware connections are below. Since CUBE IDE doesn't allow to flash Bin files using ST-LI...
I have tested the microcontroller with different boards and all have the same problem. I have noticed that the voltage across the NRST is 0V, which I think means that the microcontroller is damaged (There is no short circuit in the system). I have co...
I'm looking to connect a Waveshare e-Paper display to my STM32U5 discovery kit (B-U585I-IOT02A).On the Waveshare website (https://www.waveshare.com/wiki/7.8inch_e-Paper_HAT), they have a pinout for the SPI bus on a STM32F4 chip as follows:Connect to ...
Hi community.. I am working with mcu STM32F429 and SRAM with code IS42S16400J .I have developed a code for init and working with this sram and it was workingvoid SDRAM_Init(void) { volatile uint32_t ptr = 0; volatile uint32_t i = 0...
