Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I want to remotely reset and start a STM32H753 eval board.The board is connected to a PC through STLink and on this PC I run STLink-gdb-server in persistent mode.ST-LINK_gdbserver.exe -d -e -v -p 61234 -a 400000000 -b 200 -i *** -cp "***"On my develo...
Hello,I have my STLINK-V3MINI just broken. I could not find any more on web. I have also an ST Link V2 available. May I use it for my STM32L4R9ZIT6? Any tools available from JTAG20 to STDC14?Eventually, do you suggests any alternative programmer?Than...
STM32F20x datasheet talkes about TNRST_OUT, but Figure 40 shows NRST pin as input. Which is right?In view of point NRST can be behaved as OD output, then it will expand the external reset pulse is expanded by 20us?e.g.In other words, external periphe...
In disco boards and evaluation boards there are 1.5k Ohm resistors, would it be a problem if I use 2k Ohms?
We purchased the STM32F103 MCU chip in the China, and it can be seen from the silk screen that there are two origins, one is Malaysia and the other is Taiwan. For the same HEX program, MCUs made in Malaysia can be programmed and erased normally throu...
Hi,I did the basic set up for configuring the usb micro A device connector added on the nucleo board (not the ST-Link connector). Clock is set for usb (HSE, 48MHz through PLL) and the USB_VIRTUAL is set on CTC. I generated the code with Cube IDE and ...