Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello, I'm designing a custom board with STM32F303ZE as MCU. To get started I have downloaded the PCB schematics from the website of the original product: https://www.st.com/en/evaluation-tools/nucleo-f303ze.htmlI have made a custom board with ATMega...
Hi STMicroelectronic,I have the MCU pard number STM32F101RCT6 and I would like to know the date code of this IC.The markking on the IC show 815 but I am not sure it mean from 2008 or 2018. see picture as attached.Could you please advise on this?
Hello. A have my custom board with STM32G431CBU microcontroller. Power domain on my board are shown in the picture:I want to measure the voltage on Vref+ pin. The analog domain settings of CubeMX are:The code for single ADC acquisition:HAL_ADC_Start(...
I'm using the STM32H735G DK eval board. Was able to load my code and use the FDCAN ok, when I went on to get the SD-Card going, I found that when reading a block the first 12 bytes would not be transferred. Since I have two boards and so tried the se...
Hello,I made a minimal project with the NUCLEO-H723ZG board, in which I also used SWO printf. The project is all about generating and writing out a random number every 500 ms in the main cycle. Debugging in STM32CubeIDE with ST-LINK/V3 and J-Link Edu...
I'm looking for an evaluation board with more than 64 pin. I found only:NUCLEO-G0B1RENUCLEO-G070RBNUCLEO-G071RBAre there evaluation board with more than 64 pin for STM32G0 mcu?Thanks Enrico
Running Windows 10 latest version.I recently (one week ago) updated STM32CubeIDE from 1.4.0 to 1.6.0, and all other related packages.For several days I was able to successfully and build debug my code, then something happened.Now when I request debug...
Hello. I have been messing around with the STMF407VG for a few weeks now using a discovery board. Been the steep learning curve but I think I have made significant progress on learning firmware development on it. I have gotten my code to be to a poin...
I tried to modify firmware of ST-Link of NUCLEO-L053R8 using a tutorial.However, when I select CMSIS-dap in Keil (as mentioned in tutorial) it says "not a genuine ST device abort connection". Everything worked well before modification.Now I want to r...
Hi, We are using a customized board with stm32l4x MCU. A QSPI flash is connected with MCU. Trying to program qspi flash using ST Link Utility with External Loader. Somehow we are able to manage to program the qspi flash. Problem statement is, if I do...