This is customizable backlight, so user will be setting the color. Idea with shift register is nice, but if I have to add an extra IC, I can add say 12F683 and use it directly to drive RGB leds. Footprint will be much smaller
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Re: Need to drive 4 rgb leds, but have only 1 pin available...
This is customizable backlight, so user will be setting the color. Idea with shift register is nice, but if I have to add an extra IC, I can add say 12F683 and use it directly to drive RGB leds. Footprint will be much smaller
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