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IIC/I2C/TWI LCD 1602 16x2 وحدة مهايئ لشاشة تسلسلية إضاءة خلفية زرقاء متوافقة مع Ar-duino UNO R3 MEGA2560

KWD 7
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مميزات خاصة

  • Components: Blue 16x2 1602 lcd display + I2C serial interface backpack; 1602 lcd screen can display 2-lines x 16-characters with built-in industry standard HD44780 equivalent LCD controller.
  • Default Address: 0x27 for PCF8574T chip; 0x3F for PCF8574AT chip; please check which chip you have on i2c interface. (Before you upload the code to the control board, please download the LiquidCrystal_I2C library)
  • Four Pins: VCC, GND,SDL and SCA used for connecting Dupont Line or IIC dedicated cable.
  • Compatibility: used for connecting Ar-duino and Raspberry pi and it can be used to display real time clock, temperature, humidity etc. (A potentiometer is also necessary to adjust the contrast. Working Voltage: Only 5V )
  • Wide Application: Commonly used in copiers, fax machines, laser printers, industrial test equipment and networking equipment such as routers and storage devices.

وصف

Specification:
Display: 2-lines x 16-characters
Backlight: Blue with white character color
LCD controller: HD44780
Pin Definition: VCC, GND,SDL and SCA
Contrast Adjust: Potentiometer
Backlight Adjust: Jumper
Default Address: 0x27 for PCF8574T chip; 0x3F for PCF8574AT chip
Working Voltage: 5V
Package:
1 pack blue 16x2 1602 lcd display + I2C serial interface

منتجات شبيهه

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