How to develop STM32C091 series, use stlink V2 or stlink V3?

[gaixin]

How to develop STM32C091 series, use stlink V2 or stlink V3?

[Issamos]

Hello @gaixin 

You can use Both ST-Link V2 and V3. You just have to make sure that it is a genuine ST-LINK (specially for the ST-LINK V2).

Best Regards.
II

[Andrew Neil]

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@gaixin wrote:

use stlink V2 or stlink V3?

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Yes.

For a V2, just be sure to get a Genuine one.

 

You can see the full range of development tools on the 'Tools & Software' tab of the Product Page:

https://www.st.com/en/microcontrollers-microprocessors/stm32c091cc.html#tools-software

 

PS:

The full range of ST-Links is here: 

https://www.st.com/en/development-tools/hardware-debugger-and-programmer-tools-for-stm32/products.html

See also: TN1235 - Overview of ST-LINK derivatives

 

Note that there are several variants of ST-Link V3 - from low-cost to fully-featured.

Even the cheapest V3 (STLINK-V3MINIE) is more versatile than a V2 - wider operating voltage range, and has a VCP (Virtual COM Port).

 

Note that the NUCLEO-C092RC comes with a built-in ST-Link.