Connection the USBDM device.

Below is the pinout of one of the most popular USBDM devices.

Most users use the so-called sub-soldering to the desired points. However, I believe that this is not very convenient and I prefer the option of connecting with "crocodiles".

The power is supplied to the service connector (for the Merloni key).

Do not forget to set the power in the 5-volt settings when this connection is made, if the USBDM device supports power management programmatically. Or put the jumper on USBDM in the appropriate position.

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