Flashing protocol for stm32

Thread Starter

magnuskarlson33

Joined Apr 12, 2023
16
So i am looking for a flashing protocol in stm32 , confused between j-link , st-link , swd and jtag , would you guide me which of the protocol is best for flashing the mcu . and suggest if anything better.
 

MrChips

Joined Oct 2, 2009
30,498
I use ST-LINK all the time. It takes two connections, SWCLK and SWDIO, plus VDD and GND.
I think SWD and ST-LINK are the same.
 
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