STM32 MCUs Boards and hardware tools

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ST-Link Developer API

Posted on December 09, 2015 at 06:45Hello,I am using an STM32 processor with the ST-Link/V2 as a JTAG programmer. I am looking to write desktop software that is able to read and write device memory and also upload programs in the form of a .hex. Cur...

athamm by Associate II
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Downgrade ST-Link/V2 firmware revision

Posted on March 05, 2014 at 12:53Hi,Is there a way to downgrade the revision of the ST-Link/V2 firmware, let's say from V2.J19.S0 to V2.J17.S0 on the Discovery kit?Regards,Fahmi #st-link/v2-firmware #st-link-utility-3.0.0-v2.j17.s0

mfm by Associate II
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ST-LINK/V2-1 on STM32F429I-DISCO

Posted on May 14, 2014 at 17:57I have both an STM32 Nucleo and STM32F429I-DISCO discovery board. On the Nucleo the ST-LINK is version 2-1 which creates a virtual COM port on Windows that is connected to USART1 of the target MCU. This is very handy f...

floppes by Associate
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ST-Link/V2 - power output *to* target?

Posted on September 21, 2015 at 10:45Is the ST-Link/V2 able to supply power to the target?The UM1075 User Manual is not at all clear on this.AIUI, 'VAPP' (pins 1 & 2 on the 20-pin JTAG/SWD connector) provides the supply voltage from the target; ie, ...