Evaluation Board STM32L552E-EVAL
Hello, I have a evaluation Broad STM32L552E-EVAL, I need to have a power supply 3.3V on this card to supply another card, do you know where I can find this power supply ? Thank you for your helps Regards
Forum Posts
ST-link driver
I have stm32F407 discovery board and I have downloaded and installed the ST_LINK USB driver on my laptop running window 10, but when I plug in the discovery board, the error message pops up saying the USB driver is not recognized, in the device manag...
Getting error like "Error: ST-LINK error (DEV_TARGET_NOT_HALTED)" after flash sector erase.
Hi all,i am using stm32f746zg board, after sector erased i am trying to connect cubeprogrammer but device is not connecting. please find attached file for more information.
Can I get the PCB file of STM32H747-DISCOVERY
Hi I bought the STM32H747-DISCOVERY boardand I am testing with it and trying to design my project with STM32H747I got the project file of STM32H747-DISCOVERY ( MD1248 design project file )There are schematics of STM32H747-DISCOVERY but there is no PC...
Reset of the controller
Very new to ST and struggling to understand the basics. As posted in previous posts i am using the STSPIN3201 motor controller, i am trying to write the basic LED toggling program. From STSPIN32F0 data sheet i found the micro used is STM32F031C6. I c...
STM32F407VET6 heats up
Hello!Yesterday I was using somesensor with the STM32, and today I realized that the STM32 and the voltage regulator heats up. Also my two alternative STlink connects and disconnects from the USB. I uploaded an empty project, but it still the same. U...
Resolved! How to write plain intel hex to flash?
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...
Resolved! Is it mandatory to use an external DC/DC converter with STM32L496 with external SMPS package? Or would it just affect the consumption in run modes?
I would like to know if the micro can work exclusively with the internal LDO for the Vcore
STM32 CubeProgrammer only works every other time
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...
Connect STM32G0 to Android using USB HID and USB-C
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...