STM32 MCUs Boards and hardware tools

Fail to launch openocd GDB server:timeout

Can anyone help me to handle with a openocd issue? I got a message as follow "Failt to launch OpenOCD GDB server:timeout" in VSC. The output message are Info : Unable to match requested speed 1000 kHz, using 950 kHz Info : Unable to match requested s...

If I remove the SMT32L476RGT6U IC from the Nucleo board first. Then Is it possible to connect SMT32L476RGT6U IC in an external board with STLink pins (CN4) of the Nucleo-L476 (IC is removed) board?

If I remove the  SMT32L476RGT6U IC on the Nucleo L476 board.I will mount the  SMT32L476RGT6U IC on an external PCB.Now, I will connect the required pins of IC with CN4 of the Nucleo Board.Is it possible for debugging for external application? My inte...

Struggling finding electrical peripherals interconnection information for STM32F469...

Hello, I am struggling finding electrical peripherals interconnection information for STM32F469. Peripherals are not covered in the datasheet, and I have looked thru Application Notes to best of my ability. Is there a document I missed that goes over...

Necessity of the SWO Pin for Debug Purposes

This question pertains to an STM32F413 target board I constructed.I deliberately skinnied down my target's programing port to include only these barebones signals mentioned in the STLINK V3SET user manual: T_VCCT_SWCLKGNDT_SWDIOT_NRSTT_VCP_TXT_V...

Can anyone here sincerely verify my schematic and let me know whether it'll work or not?

Hi,I'm mounting STM32L476RGT6U on PCB. For that, I have made this schematic. I need some expert suggestions from anyone who has in-depth knowledge of this. I'll use an ST-LINK V2 to debug and upload the program to the MCU on PCB.

Hi, I am an assistant professor at Dept. of EE. I tough embedded system courses with Nucleo-64 F401 board. I want to use the newer evaluation board for the course which has a CAN controller. Is there a recommendation for it? Thanks

Porting STM32L432 to STM32L496: HSE Never Goes Ready?

As above, have a project I'm porting from one custom board to another. Using the same external crystal (8Mhz) and virtually identical circuitry with the exception of a few custom ASICs. This code works fine on the L432, but when I run it on the L496...

How to do the pin connections for STM32L476RGT6U on PCB so that a program can be uploaded?

I'm trying to mount STM32L476RGT6U on pcb. I want to upload program using IDE to the controller on the pcb. Please advice me the suitable connection diagram to fullfill this particular requirement.​