Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I'm working on my end-of-degree project using an STM32F407 Discovery board. I have been working with it the last couple of months with no problems, doing the pin configuration with STM32CubeMX and developing the program in ARM Keil uVision 5.Yesterda...
I was trying to make a hardware delay using STM32 general purpose timers or Systick timer, But I did not get any source (using HAL Library). How to achieve in STM32L4P5-DK.
So I've just gotten into the world of bare metal programming. Currently using a STM32F407G-DISC1 board on Windows 11 2H22. I was trying to run a toggle LED code on it. the code built without a hitch, but upon debugging in threw up a "No ST-Link detec...
I'm trying to use the 4K backup RAM on the STM32H745XI. Using following code initialize RTC and backup domain. VBAT of 3V coin cell is used power RTC backup domain on VDD off. HAL_PWR_EnableBkUpAccess(); while ((PWR->CR1 & PWR_CR1_DBP) == R...
We are creating a project using the STM32F103C8T6 MCU board with FLIR Lepton 3.5 thermal camera module. We are facing issues in collecting raw data from the module because we couldn't find suitable library in the stm32f1 series. How can I get a libra...
Hi, I'm working on the wiring of the STM32H745, but I'm a bit confused about the wiring to enable the SMPS.If you look at the Figure 13. Power supply scheme, there isn't any inductor or cap in the SMPS pins. (I presume they are connected to VDD?) ...
Hi I am trying to configure the option bytes after testing the TF-M SBSFU Bootloader application on the BU585i-IOT2A Development board and now i am not able to connect to the development board. The following error message is being displayed.I tried p...
When loading my code onto the STM32F407 board, I encounter the errors "Target is not responding, retrying..." and "Failed to read registers from target" in the Console window. I have investigated the issue but have been unable to find a suitable solu...
Hi everyone, I just received the STLINKV3PWR and I'm looking for the PINOUT of the debug/programming pins. The datasheet of the product is not complete. Can someone help me? Thank you.
Hello,We are using STM32CUBEIDE for our custom board of STM32H745XI MCU.For debugging our board we are using St Link -V2.0.while using in SW mode it is working fine, But while using JTAG mode we are facing an issue like at the very first time control...