Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello,The STM32F7 supports up to two external SDRAM ICs, where both SDRAM ICs basically share the same set of pins. Given all the restrictions on creating traces between STM32 and SDRAM (different layers, same length, same number of vias, ...), how...
I read on the intenet that they both are used to debug the IC.But how they differ?thanks
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?