Hi everyone! I would like to assembly my Arduino (nano version) with EA DOGM128-6 lcd display
the lcd display use a st7565r controller (http://www.lcd-module.de/eng/pdf/zubehoer/st7565r.pdf)
From datasheet I see that lcd use spi 4wire interface.
From datasheet page 4 I see hardware setup with 9 capacitor and 3v for supply
But for pins SI, CLK, CS,AO,RESET I have a little question...can i directly connects to Arduino pins? Or I must use a dc dc convert such a resistor voltage divider?