Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
The MCU STM32F207VCT6 reference schematics used in our design is made exactly in the same as NUCLEO reference design except for the feedback resistor for the 8MHz oscillator; our design doesn't have that resistor. MCU doesn't connect via SWD.*Edited ...
I'm having 100 NUCLEOS, needing an upgrade of the onboard ST-LINK,STM32CubeIDE launches a STLinkUpgrade Utility (JAVA). That asks me to set the ST-LINK in upgrade mode, does the upgrade and finishes. It would be great to have a command line version t...
Hi, I am starting with ST MCU and I would like to start with them on Macbook Pro with M1 chip. I would like to ask if STLINK-V3SET is supported for it. I am a new MacOs user. Thank you very much.
(On Nucleo L073RZ devkit with target on SWD) I can easily connect and program a hex file from the stm32 link utility UI but it seems impossible from the CLI. Connection parameters are the same (Mode: Normal, Reset Mode: Software system reset) and the...
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ST Link V3 SET is giving error due to virtual com port not installed in computer
I bought a second-hand stm32f429 discovery board, here is its image. I found 4 schematics on ST website (MB1075b~MB1075e), but I can't confirm which one corresponding to my discovery board. Accroding to the information shown on board , my board is DI...
The Flash of the chip can't be programmed. Mostly the error is that writing the first byte failed. But sometimes it is able to write a few bytes. It even worked like 3 times. The behavior is consistent over STM32CubeProgrammer and ST-Link Utility, an...