STM32 MCUs Boards and hardware tools

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Resolved! Problem with SWD Interface

Hello,i want to program my STM32G031F4P6 chip over ST Link, but i get the error message "Can not read memory! Disable Read Out Protection and retry". Disable the Read Out Protection over the Option Bytes doesn't work. Erasing the chip also doesn't he...

TKlei.5 by Associate III
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STM32 hardware connection problem

MCU: STM32 F105RBT6I have encountered some problems when making hardware with USB. I see some information is that a 22Ω resistor is connected in series between the D+ D- of the USB socket and the MCU, and some are connected with a 1.5K pull-up on D+....

arilink by Associate III
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Ambiguous LQFP100 Pin 1 Markings?

I have just wasted three solid days of very intense bench work trying to understand why my STLINK programmer will not communicate with my newly-created 32F419 target board. As a result I am now an unintended expert on SWD programming.The reason my t...

JOlso.12 by Associate III
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  • 9 replies
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