STM32 ST-Link Utility

I have never used the STM32 Server or this link utility before because the IDE’s mostly do the job. But, I have discovered something strange…

After flashing code on a STM32F105RB a few times from SW4STM32 the chip would not download anymore. It happened systematically on 5 different MCU’s, but after using this utility to erase the MCU it worked again.

Leave a Reply