Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Posted on January 31, 2018 at 16:11Hello,I have been working with an STM32F437 chip for a while now, when suddenly I could not flash my program in my IDE anymore. I tried solving the issue in ST Link Utility.First of all, the only mode in which I ca...
Posted on October 04, 2017 at 11:32Hello,I am having problems writing my own External Loader for the ST-Link utility. In a previous version of our custom board, we used the same QSPI chip as the one on the http://www.st.com/en/evaluation-tools/stm32...
Posted on February 05, 2018 at 17:00Hi,i swapped my first STM32F407G-DISC1 discovery board for a new one and now the ST-Link onboard doesnt show up as a virtual com port in Windows 10 anymore. I flashed the St-Link with the new firmware, it runs V2....
Posted on February 08, 2018 at 20:41I have a custom board (based heavily on the Nucleo) using the STM32F767II that I am trying to flash. I have flashed this board in the past using the CN6 header on a Nucleo board and using the St-Link to flash my P...
Posted on February 06, 2018 at 13:47Hello,I'm starting a new project with the STM32F746 and I would like to know if I can connect the STLINK/V2 �NRST� output pin (pin 15) directly to a switch, with one of the terminals grounded or directly to a micr...
Posted on February 06, 2018 at 09:46The VFQFPN 36 pin package requires a thermal pad as indicated in the PCB layout drawing. However nlike the UFQFPN package it does not indicate whther this thermal pad should be isolated or associated with local,p...
Posted on January 31, 2018 at 20:46Can anybody enlighten me as to why I am getting the( Error: jtag status contains invalid mode value - communication failure) message and how to get past it!The set up is system work bench.Nucleo F401 and x-nucleo-...
Posted on January 18, 2018 at 09:42Hi there,We're designing a custom board for a customer with the STM32F746 DSP and we wanted to remove the external programmer so it would be easier for them to upload and debug their own code. In order to do this, ...
Posted on January 05, 2018 at 00:54Hi,Can someone help provide me with ST-LINK Utility V4.2.1.0 please? The hosted version on ST website is V4.1.0.Please help, thank you.#st-link #stm32
Posted on January 11, 2018 at 10:48I want to use UART with on board.So,is it possible to use st-link as a uart communication.If yes,then how and if not then any other option to communicate with uart by using on board circuit.Thanks & Regards,Kishan ...