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I purchased a new ST-LINK V2 ISOL debugger but whenever i connect it to my custom STSPIN32F0 board using SWD protocol (VCC, SDA,SCLK, GND), its showing no STM32 target found and error showing target voltage is too low but 3.3 V showing on the VCC pin...
Before programming when i connect the board with UART bootloader:After clicking on download option, it is showing following errors:
I want to know the steps to enter my Nucleo-G071RB in boot mode from system memory. Do i have to do it extenally through hardware or by configuring FLASH_SERC register bits in software. Please guide
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