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LM3644EVM: LM3644 GUI - SNVC175 on Windows 11

Part Number: LM3644EVM
Other Parts Discussed in Thread: LM3644, USB2ANY

I can't open LM3644 GUI tool on windows 11. Tried in 3 different windows 11 installed laptops.

Is there a way to make it work?

  • Hi Ser,

    Our expert will take a look and come back to you later soon.

    Regards,

    Emma Wu

  • Hi Ser

    The LM3644 GUI does has some compatibilities issues, unfortunately this tool is old and there is no resource for the militainment . 

    Please let me check if there is other way to control LM3644 by USB2ANY without the LM3644 GUI.

    Thanks and best regards.

  • Hi Ser

    Sorry for late reply. Not sure if you have resolved the issue. I tested on the EVM and you can directly control LM3644 using the USB2ANY  EXPLORER :

    1. download the USB2ANY explorer

    2. select I2C interface

    3. write codes to control the LM3644.  A very simple test example is that: with Vin=3.6V, write 0x01 register as 0x0B, the LED1,LED2 will light up; the torch current  is as default;

    Thanks and best regards.