4.96 inch Blue OLED LCD Module with IIC/I2C Communication, 128×64 pixels

Description

What it is

Blue OLED LCD module 4.96 inches with IIC / I2C communication, 12864 points. Allows for graphical and text information display.

Features

• Display size: 4.96 inches
• Display type: Blue OLED
• Resolution: 128×64 points
• Communication: IIC / I2C
• SKU: ARD0011140
• Price: 7.3 €

What it is for

Ideal for user interface and monitoring projects. You can use it to display data such as time, sensor information, or to create a simple graphical display. IIC / I2C communication makes it compatible with Arduino and other microcontrollers.

Tutorial: How to use the Blue OLED LCD Module 4.96 inches

This blue OLED LCD module 4.96 inches allows for graphical and text information display, ideal for user interface and monitoring projects.

What you need

• Arduino or compatible
• 5V power cable
• I2C cable
• Arduino IDE software

Steps

1. 1. Connect the LCD module to your Arduino via the I2C cables (SDA and SCL) and 5V power supply.
2. 2. Download the Adafruit SSD1306 driver for Arduino.
3. 3. Load the Adafruit_SSD1306_U8g2_test example code.
4. 4. Check the datasheet for power supply specifications.
5. 5. Display text and images on the screen.
6. 6. Adapt the code to customize the content.
7. 7. Test the module with various commands.
8. 8. Verify the module stability after multiple operations.

Example code

```
#include <Adafruit_SSD1306.h>

#define SCREEN_WIDTH 128 // Larghezza dello schermo
#define SCREEN_HEIGHT 64 // Altezza dello schermo

Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire);

void setup() {
  display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
  display.clearDisplay();
  display.setTextSize(1);
  display.setTextColor(SSD1306_WHITE);
  display.setCursor(0,0);
  display.println("Benvenuto!");
  display.display();
}

void loop() {}
```

Mini project

Create a simple stopwatch by displaying the time on the OLED screen.

Common mistakes

• Connect the I2C pins correctly.
• Verify correct power supply.
• Use the correct driver for the module.

Recommended accessories

• Temperature sensors
• LiPo battery
• 128×64 graphic display
• 5V power supply cable

Frequently asked questions

How can I customize the displayed content?
Modify the Arduino code to add text, images, or dynamic data.

Does the module require additional libraries?
Yes, it uses the Adafruit SSD1306 driver.

Does the module work with Arduino Uno?
Yes, it works with Arduino Uno and compatible boards.

What are the power supply specifications?
Check the datasheet.