20x4 IIC Seri Mavi LCD 2004A


2004A IIC Seri Mavi 2004A LCD Modül


     IIC seri Lcd modül kartı lehimlenmiş olarak gelmektedir. Lcd bu kart üzerindeki IIC portu üzerinden kontrol edilmektedir.



     The 2004A character LCD module is designed to display letters, numbers,for  symbols, dot matrix. It can display 4 lines of 20 characters.
Support 4-bit and 8-bit data transfer mode. Offers 5x7 matrix + cursor display mode. Providing display data buffer DDRAM, character generator CGROM and CGRAM. CGRAM can be used to store up to eight 5x8 dot matrix character font data graphic own definition.
Provides a rich instruction set: clear display, cursor back to origin, display on / off, cursor on / off, display character blink, cursor shift,
display shift and so on.

     Lcd2004-Character Lcd Display Module, A New High-Quality 4 Line 20 Character Lcd Module Not Only Set The Contrast Control Knob Selector Switch Also Has A Backlight And Iic Communication Interface. For Arduino beginners, not for the cumbersome and complex LCD driver circuit connection and a headache, the real significance of this LCD module will simplify the circuit, this module directly into the Arduino Sensor Shield V5.0 sensor expansion board IIC device interface can, GM 4P sensor connection cable, programmed through the Arduino controller, you can easily identify the slogan, sensor data records



  • 20 x 4 characters (4 rows with 20 columns)
  • Interface: I2C
  • I2C Address: 0x27
  • Pin Definition : GND、VCC、SDA、SCL
  • Supply voltage: 5V
  • HD44780 industry standard
  • With soldered I2C communication adapter
  • Just four I/O cables (power supply + 2x data cables) are therefore required for operation
  • Adapter chip: PCF8574AT
  • Backlight Adjust : Jumper
  • Contrast Adjust : Potentiometer
  • Backlight: Blue with White char color
  • Dimensions (L x W x H): 9.8 x 6 x 2 cm



  • Module size(W x H x T): 98.0 x 60.0 x 14.0mm
  • Viewing area(W x H): 76.0 x 26.0mm
  • Character size(W x H): 2.94 x 4.74mm
  • Dot size:(W x H): 0.54 x 0.54mm
  • LCD type & color: STN(Blue), FSTN
  • View angle: 6 O'clock
  • Display type: positive / negative type
  • Control For IC & package: KS0073 or EQV, COB
  • Operating temperature: -20°C - +70°C
  • Storage temperature: -30°C - 80°C


Paket İçeriği:

  • 1 x IIC Seri 2004A Mavi LCD Display Modül


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20x4 IIC Seri Mavi LCD 2004A

  • Brand: OEM
  • Product Code: 2004A
  • Availability: In Stock
  • Fiyat : 100.00TL
  • KDV Dahil : 118.00TL

Tags: IIC, Seri, 2004A, Mavi, LCD Display Modül, 20x4, 4x20