Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi,I would like to copy the exact contents of a hex file to the flash memory of my f446 nucleo, complete with byte count, address info ....Is there any way to do this? Using ST-Link I can only find options to actually flash the hex file or manually a...
I would like to know if the micro can work exclusively with the internal LDO for the Vcore
I am using STM32 CubeProgrammer to program a Nucleo F-103RB via the OBD. When I power up the board, I can connect to ST-LINK and program the board. However, if I try to program it a second time, I get some errors:and it doesn't program. If I do no...
Hello all,I have a STM32G0C1 MCU on an evaluation board (STM32G0C1E-EV) that I need to act as keyboard/mouse (USB HID) on Android using the USB-C connector.I am using the latest STM32CubeG0 (v1.5.1) package with the USB Device middleware.I am able to...
I am working on reading an External 3 bit parallel CMOS ADC (4-8 MSPS)(from MAX2771 board or Eva KIT) GNSS digital output. I want to read this digital output pins using the NUCLEO-H723ZG, I do not know if there is digital inputs pin in the board ?if ...
Hello, I am using an STM32G031 Nucleo 32 board. Everything worked well. Following break point I lost the gdb server connection. Unable to reconnect, I made an update of the driver st link. I started under reset, reinstalled an old st link driver... I...
Hello All,I am hoping to reach out to the community for help with an error that I am experiencing with STM Studio. I recently installed STM Studio, part #: STM-STUDIO-STM32, version: 3.6.0.When I try to import a variable to view I get an error messag...
I have bought a new ST-Link/V2 from Digikey a while back and have only recently gotten the chance to use it. But every time I try uploading code to my geniune WeAct F411CEU6 board using SWD I get the error code "Error: No STM32 target found!". I don...
I'm running into an issue while designing a relatively simple custom board with an L031K6T7, where after programming it the current draw exceeds 200mA and eventually breaks to the current limit of the power supply at 800mA.When I assemble the board t...