Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello I am trying to get design First pcb for stm32f7 but having a trouble understanding refrence design concept. https://www.st.com/resource/en/application_note/dm00164549-getting-started-with-stm32f7-series-mcu-hardware-development-stmicroelectroni...
Hy, I have a Nucleo STM32H743ZI2 and I need use the pin PF_1 and pin PF_2. I search in pinout and the position of PF_1 and PF_2 doesn't correspond in the board, in that position figure (NC)Tanks!
Hi,I'm using the ST-LINK from a Nucleo-F446RE as a programming/debugging adapter for a customized external target board. I have (un)jumpered the ST-LINK to "open" and I can program and debug my external board which is awesome! : - )Now I'd like to us...
Hi, ST-LINK/V2 Flash programming is not working. Board is based on STM32F303C6, tested with STM32CubeProgrammer API v2.3.0.Target voltage shows up 1.56V, sometime less. Find Attached STM32CubeProgrammer log for reference.Can you please tell me what w...
I'm planning on using a STM32H750IBK6 to measure some high-speed analog signals. I will use the 2 direct channels to measure the signals as fast as possible. Per Table 183 of the datasheet max sampling rate is achieved when the analog external input ...
HiIn my design I want to place a dedicated STM32F for debugging with st-link via USB.Where do I get the initial binary code? and how do I flash the device with it?For my understanding following that I can use the st-link firmware upgrade utility.Than...
Hi, i tried connecting the board to my pc but it just says that the device is unrecognized. Ive installed the drivers provided by ST but it just doesnt want to connect anyway.Would anyone know how to rectify this? thanks.
UM2569 says:"In STM32H7B3I-DK boards labeled A1945xxxx, the ISM43340-M4G-L44-10CF is loaded with the C3.5.2.6.STM.BETA4 version which allows a network scan only once. A new version of the ISM43340-M4G-L44-10CF firmware named C3.5.2.6.STM that fixes t...
I configured IAR EWARM for dual core debugging of an STM32H7 processor following instructions from one of ST's application notes (AN5286).When I do, I get the following warning repeated endlessly in the log window:"Tue May 26, 2020 10:13:04: SWO not ...