Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Using the EVALKIT-Robot-1 which is based on STSPIN32F0A. I am using the STLink-V3-mini rather than the RS485. I want to know if it is possible to establish serial communication through UART with the STLink V3.
Hey everyone,Nucleo-64 and Nucleo-144 boards have their STLINK clearly appart, and many ressources over the web for using these to program STM32 µC on a custom board.Is it possible to do so with a nucleo-32 (nano format)? Are there ST documentations ...
Hello,I am developing a bootloader that is entirely executed from RAM. If I run the code from a Nuceleo board the MCU is supplied with 3.3V, program executed fine. If i go to target hardware (which runs on 2.5V!!), the cycle speed is reduced by ~14%....
So i have been stuck on this problem for a while and I desperately need some help understanding what could be wrong. I am using STM32CubeIDE v1.8.0 and a NUCLEO STM32F446RE board to test some basic code that blinks an LED. This works absolutely fine....
Hello,I have recently bought the STEVAL-IDB008V1M with hopes of possibly integrating it into a product but I have run into a problem regarding the programming of the BlueNRG2-M2SA. When I connect the STLINK/V2 and run the ST LINK Utility it recognize...
Hi!I recently tried to put my Nucleo G071RB board back in use.Sadly it refused to work.I´m using Cube IDE, Windows 10 (64).After some research I found out, that Cube IDE is using ST-Link Server software to connect to the board, of which I installed t...
I'm considering using a STM32L4P in a medical device design. What is this part's expected longevity in the market. Will I still be able to buy it in 5 or 10 years?Do any ST processors have a guaranteed product lifetime?
I have an STM32H7B0 MCU mounted on a board, powered by external power source.I'm trying to connect ST-LINK V2 to this board using STM32CubeProgrammer to perform memory dump during operation.I connect ST-LINK to PC, then connect power source, and then...
I'm using a STM32G070 MCU which I flash via i2c when the boot0 pin is set to high. This works fine until I connect a ST-link to the MCU, program it and then disconnect the ST-link again. After that the i2c flash will fail, I have checked the boot0 an...