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Topic: Arduino M0 Pro driving 5V W2812B RGB LED strip (Read 116 times) previous topic - next topic

NorseGod

Do I need a level converter from 3.3V to 5V or has anyone got it working without one when feeding the strip @5V and with a 470ohm resistor in series (as recommended)?

Cheers

Grumpy_Mike

1) yes
And
2) yes, but it might not work for all strips under all conditions and temperatures.

NorseGod


TFTLCDCyg


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