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HI,I use the G0 serial​s firstly. I have welded 8 model machines,but I found some similar problems. For exampleOn the NO1 board, I used the pin PF1 be output.The problem is that the voltage of the MCU's reset pin is not High toVDD。So the mcu keeps r...
what's the meaning of the "SN",readed from "STM32 ST-link Utility"I read the UID from the Flash addr 0x1FFFF7E8, i found out the SNis not the UID. please tell me where is the SN 'data from? tks