WIZnet Developer Forum

Hardware not Recognizes

Hi sorry, this is not my native language, and I’m counting on the google translator for that.

I cannot connect the Ethernet module w5500 with the arduino uno, using the code of the Ethernet library “Web Client”, it does not recognize the hardware.
the LED does not light up, but if I click on reset the led lights up showing that it has reset and goes out again.
I was already using the module, and this problem came up, and I don’t know what to do!
Is not enough food coming to the module?
what should I do?

Dear @Shadows

What kind of W5500 board did you used?


Sorry for not sendo the image of the Ethernet device.

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