Interface IIC/I2C1602 2004 caractère module LCD écran bleu jaune

EUR 4,79 Achat immédiat, EUR 2,39 Livraison, 60-Jour Retours, Garantie client eBay
Vendeur: sensecore ✉️ (134.013) 99.6%, Lieu où se trouve: ShenZhen, CN, Lieu de livraison: WORLDWIDE et de nombreux autres pays, Numéro de l'objet: 272349176405 Interface IIC/I2C1602 2004 caractère module LCD écran bleu jaune.

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IIC/I2C Interface1602 2004 Character LCD Module Display Blue Yellow Product description:

IIC/I2C Serial Interface 1602 Character LCD Module Display It is another 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 quantity of 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, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project.

NOTE : Fixed address is 0x27 , it can't be changed !!!
Backlight (White character on Blue background).
Supply voltage: 5V.
Size: 82x35x18 mm.
Come with IIC interface, which can be connected by DuPont Line.   IIC/I2C Serial Interface 2004 Character LCD Module Display https://bitbucket.org/fmalpartida/new-liquidcrystal/downloads
but with a little change in the init lines:
LiquidCrystal_I2C lcd(0x20, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE); // Addr, En, Rw, Rs, d4, d5, d6, d7, backlighpin, polarity This is IIC Serial 20X4 LCD module . 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, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project.
Interface: I2C I2C Address: 0x27(it can't be changed ) Sofware version :0022 SDA (DATA) -> analog input pin 4
SCL (CLOCK) -> analog input pin 5   Pin Definition : GND、VCC、SDA、SCL Back lit (Blue with black char color) Supply voltage: 5V Pcb Size : 60mm×99mm Contrast Adjust : Potentiometer Backlight Adjust : Jumper   2004 LiquidCrystal_I2C Arduino Test Code: #include <Wire.h>
#include <LiquidCrystal_I2C.h> LiquidCrystal_I2C lcd(0x27,16,2); //set the LCD address to 0x27 for a 16 chars and 2 line display void setup()
{
lcd.init();
lcd.backlight();
lcd.setCursor(0, 0);
lcd.print("b2cqshop");
lcd.setCursor(0, 1);
lcd.print("Voltage: ");
lcd.setCursor(13, 1);
lcd.print("V");
}
void loop()
{
int val;
float temp;
val=analogRead(0);
temp=val/4.092;
val=(int)temp;//
lcd.setCursor(9, 1);
lcd.print(0x30+val/100,BYTE);
lcd.print(0x30+(val0)/10,BYTE);
lcd.print('.');
lcd.print(0x30+val,BYTE);
delay(100);
}   Package included:

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  • Condition: Neuf
  • Module: I2C Interface 1602 LCD Display Module
  • Color: Blue
  • Marke: Markenlos
  • Anzahl der Einheiten: 1pc
  • Herstellungsland und -region: China
  • Brand: Unbranded
  • Country/Region of Manufacture: China

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