Forum Posts
Request for detailed Technical documents of ST32F25A
Hi,I have considered ST32F25A to use in our next design for eSIM application, I have gone through the very basic document of this chipset and requested to share full detailed documents to understand the functionalities to achieve our end goal.Please ...
Unable to debug with St-Link/V2 after successfully program FW into Micro with IAR for ARM.
Unable to debug with St-Link/V2 after successfully program FW into Micro with IAR for ARM. I was able to debug it before, however now it stops working after I press run on IAR. Then, variables on "live watch" are shown as unavailable.This is the se...
Need quickest path for minimal PCB which includes LQFP144 STM32F407GTx device. Looking for reference design or schematic with BOM. For now I am reading AN4488 Application note. I am using Orcad schematic and layout software. Thanks
The only functionality my board will need to support is digital IO, two RS485 ports and a single RS232 port, but they do not need to be on the first version of the design. We just need to see the board come alive and toggle some IO lines to verify th...
ST-Link Utility Checksum changed
Hello,recently i upgraded my ST-Link Utility from v3.8.0 to v4.2.0, within that change the value of the calculated checksum for the same Intel-HEX files changed. Below there are screenshots for the different ST-Link Utility versions respectively. In ...
Is STLINK/V2 that is part of the DISCO eval board free to use?
Hello, we develop a product based on an STM32F765.Is it allowed to add a debug interface like the ones on 32F746GDISCOVERY. This would make it easier for our customers to start writing their own firmware extension.Thank you.
How to use SWD without JLink/Debugger
Hi everybody,I need to connect to the SWD Interface of my STM32F0 without any debugger. I already studied the protocol itself and I am able to read the correct IDCODE of the MCU. Now I want to write to the CTRL/STAT Register. It seems that the target...
Resolved! [SOLVED] ST-LINK Utility "Automatic mode" not working with debugger version V2.J29.S7 ?
The Automatic mode in the ST-LINK Utility hangs whenever I press the START button. I've seen on the forum similar problems with version J28. The solution was to downgrade the ST-LINK debugger to J27. Does the J29 version have the same bug?Is there an...
How to write date to QSPI on B-L475e-iot01?
Can we write data to QuadSPI on B-L475e-iot01 board using ST-LINK Utility tool?Is there any documentation on that ?Thanks in advance
Is it possible to have the PCB layout of STM32F469i-DISCO in Altium?
I found the Allegro layout of the STM32F469i-DISCO (MB1065C ) but I cannot import it in Altium. There is all the schematic in Altium but the layout in Allegro. Altium require the ASCII (*.ALG) file format to be imported. Any help will be very much ap...