Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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...
Hi, I need some help with designing an oscillator for an STM32, I have some questions:1. I use the 32KHz oscillator only for the watchdog, so I don't need much precision, but is it still necessary or advisable to use an external crystal or is th...
Hello?We are reviewing a high-speed USB communication interface that connects to the STM32H7 series.Among the currently commercialized products, there seem to be about three that are used a lot, but there is no choice.First is the STUPLI01 (made by S...
