This lcd Serial Enabled 16x2 LCD - White on Black 5V - LCD-09395 - SparkFun Electronics needs only 1 digital pin to be connected to arduino ? Thanks

Serial Enabled 16x2 LCD - How many pins ?

system October 19, 2012, 4:06pm 5

Thanks big win , in the fight to free up UNO pins .... i have a lot of stuff to connect...

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