20×4 Character LCD with I2C

20×4 Character LCD with I2C

49.00 QAR

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Everyone loves character LCD, is cheap and works out of box! This is 20x4 character LCD module. But the need for 6 to 10 GPIOs is the pain :) It takes most of GPIO of Arduino and other microcontroller. Now with this I2C

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Everyone loves character LCD, is cheap and works out of box! This is 20x4 character LCD module. But the need for 6 to 10 GPIOs is the pain :) It takes most of GPIO of Arduino and other microcontroller. Now with this I2C or Two wires interface LCD, you will save a lot of GPIO for your sensor and motor control.

This is a great blue backlight LCD display. As the pin resources of Arduino controller is limited, your project may be not able to use normal
LCD shield after connected with a certain sensors or SD card. However, with this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, you can still program this LCD with the correct I2C address. It is fantastic for Arduino based project.

Note: If the display is not clear (or blank), try to adjust the contrast level by tuning the on-board potentiometer.

Features:

- 4x20 Character LCD

- I2C Address: 0x27

- Backlight (White character on Blue background), enable or disable by a mini jumper at the back of LCD

- Supply voltage: 5V

- Size: 98x60x20 mm

- Come with I2C interface

Links

- Arduino LCD I2C library

Key Features

  • I2C interface – Uses only two data pins
  • Display – Shows readings or status clearly
  • Clear display – Shows text, numbers or graphics
  • Microcontroller friendly – Supported by common libraries
  • User interface – Menus, readings and status

Package Includes

  • 1 x 4x20 LCD with I2C Module
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49.00 QAR