> ## Documentation Index
> Fetch the complete documentation index at: https://mintlify.com/wokwi/wokwi-docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Nokia 5110 Screen

> Graphic LCD screen with 84x48 pixel monochrome display

The Nokia 5110 is a basic graphic LCD screen for lots of applications. The monochrome display has an 84 x 48 pixel resolution.

## Pin names

<ParamField path="RST" type="pin">
  Reset pin
</ParamField>

<ParamField path="CE" type="pin">
  Chip enable
</ParamField>

<ParamField path="DC" type="pin">
  Data/Command select
</ParamField>

<ParamField path="DIN" type="pin">
  Serial data input
</ParamField>

<ParamField path="CLK" type="pin">
  Serial clock input
</ParamField>

<ParamField path="VCC" type="pin">
  Supply voltage
</ParamField>

<ParamField path="BL" type="pin">
  Backlight control
</ParamField>

<ParamField path="GND" type="pin">
  Ground
</ParamField>

## Simulator examples

The example below uses the Adafruit PCD8544 library to control the display. The library provides a simple interface for drawing text, shapes and bitmaps on the screen:

* [Nokia 5110 example: Hello World](https://wokwi.com/projects/422590948073922561)