3 years, 2 months ago.

Is the original ST-Link firmware available?

The STM32F103CBT3 MCU on the Nucleo board that handles the easy to use upload .bin via USB has factory programmed firwmare preloaded on it. There is also an upgrade via a Windows application over USB.

I'd like to program the 'F103CB via JTAG/Serial Wire from scratch. That is, without any existing firmware on the device.

Is this original firmware available?

Thanks, Stephen

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