20×4 LCD Screen 5V with Backlight

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شاشة LCD بمساحة عرض 4 أسطر بواقع 20 رمز، حرف، او رقم في السطر الواحد. تعمل على 5 فولت ويمكن ربطها بشكل مباشر مع أي متحكم بسهولة جداً عبر 6 اسلاك او استخدام تحويلة I2C لتشغيلها عبر بروتوكول I2C باستخدام سلكين فقط. يمكن الاستفادة منها في تشغيل وعرض معلومات الاجهزة والمشاريع وبشكل أكبر واوسع من النسخ الأخرى حيث توفر مساحة عرض أكبر.

8,750 د.ع

Out of stock

20×4 LCD Screen 5V with Backlight

This LCD is an industry standard HD44780 based controlled 4 lines x 20 characters LCD display with a backlight. It is a parallel interface so you will need 7 GPIO pins for 4-bit mode or 11 GPIO pins for 8-bit mode to interface to this LCD screen. Also, it is possible to use this LCD with I2C adapter and operate this screen using I2C protocol with only 2 wires.

 

Features:

  • Industry standard
  • Doesn’t need external power supply for backlight
  • Wide viewing angle and high contrast
  • Supported 4- or 8-bit parallel interface
  • Compatible with i2c converter
  • Display 4-line, 20-character for each line
  • Operate with single 5V DC supply
  • Double positions for headers
  • +5V DC LED backlight

 

Specifications:
Display Format: 20×4 Characters
Controller: HD44780 or equivalent controller
Interface: 8 or 4-bit parallel interface, or I2C with additional adapter (not included)
Driving Scheme: 1/16 Duty Cycle, 1/5 Bias
Power Supply Voltage: 5.0 V
VLCD Adjustable for Best Contrast: 4.7 V (VOP.)
Operation temperature: -10℃ to +60℃

 

Package Includes:
1 x LCD 20×4 Screen

SKU: 484 Category:
  • Display Format: 20×4 Characters
  • Controller: HD44780 or equivalent controller
  • Interface: 8 or 4-bit parallel interface, or I2C with additional adapter (not included)
  • Driving Scheme: 1/16 Duty Cycle, 1/5 Bias
  • Power Supply Voltage: 5.0 V
  • VLCD Adjustable for Best Contrast: 4.7 V (VOP.)
  • Operation temperature: -10℃ to +60℃

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