# Source: https://learn.adafruit.com/nokia-5110-3310-monochrome-lcd/wiring-fewer-pins.md

# Nokia 5110/3310 Monochrome LCD

## Wiring (fewer pins)

![](https://cdn-learn.adafruit.com/assets/assets/000/003/102/medium800/lcds___displays_wiringlight.jpg?1396791301)

You can save some pins by connecting the CS pin to **ground** (this means you cant reuse the LCD's pins between screen updates but maybe thats OK. You can also connect the **RST** pin to the Arduino **reset** so that it will reset the screen automatically.

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