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By perigalacticon
#195546
Hello,

I am looking for a led matrix driver for arduino that will power a charlieplex matrix of 50 leds that require 40mA at 5V each.

I have tried the IS31FL3731 but my leds are too dim, the current requirement is too high for it.

Do you have a board that will meet my requirement or know where I can look for one?

Thanks.