Difference between revisions of "1602 LCD"

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(General Description)
(How to buy)
 
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== General Description ==
 
== General Description ==
[[File:Lcd.jpg]]
+
[[File:Lcd.jpg|500px]]
  
 
*16 characters (5x8 dots) x 2 lines FSTN Positive Black & White Transflective Dot Matrix LCD module.
 
*16 characters (5x8 dots) x 2 lines FSTN Positive Black & White Transflective Dot Matrix LCD module.
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[[File:Lcd1.jpg]]
 
[[File:Lcd1.jpg]]
  
[[File:1602 pin description.jpg]]
+
[[File:1602 pin description.jpg|600px]]
  
 
= wiring diagram =
 
= wiring diagram =
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= example =
 
= example =
 +
#include <LiquidCrystal.h>
 +
// initialize the library with the numbers of the interface pins
 +
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
 +
void setup() {
 +
  // set up the LCD's number of columns and rows:
 +
  lcd.begin(16, 2);
 +
  // Print a message to the LCD.
 +
  lcd.print("hello, world!");
 +
}
 +
void loop() {
 +
  // set the cursor to column 0, line 1
 +
  // (note: line 1 is the second row, since counting begins with 0):
 +
  lcd.setCursor(0, 1);
 +
  // print the number of seconds since reset:
 +
  lcd.print(millis()/1000);
 +
}
  
 
= How to buy =
 
= How to buy =
 +
Click here to buy [http://www.geeetech.com/lcd1602-black-on-yyg-p-126.html 1602LCD]

Latest revision as of 10:28, 29 March 2012

General Description

Lcd.jpg

  • 16 characters (5x8 dots) x 2 lines FSTN Positive Black & White Transflective Dot Matrix LCD module.
  • Viewing Angle: 6 O¡¯clock direction.
  • Driving scheme: 1/16 Duty, 1/5 bias.
  • HD44780 LCD Controller and Driver or equivalent.
  • 40-Channel Segment/Common Driver for Dot Matrix LCD or equivalent.
  • Connector: 16 pins ZIF SMD connector (CON-IL-402).
  • White LED05 backlight.

description

Lcd1.jpg

1602 pin description.jpg

wiring diagram

1602wiring diagram1.jpg

1602wiring diagram.jpg

example

#include <LiquidCrystal.h>
// initialize the library with the numbers of the interface pins
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
void setup() {
 // set up the LCD's number of columns and rows: 
 lcd.begin(16, 2);
 // Print a message to the LCD.
 lcd.print("hello, world!");
}
void loop() {
 // set the cursor to column 0, line 1
 // (note: line 1 is the second row, since counting begins with 0):
 lcd.setCursor(0, 1);
 // print the number of seconds since reset:
 lcd.print(millis()/1000);
}

How to buy

Click here to buy 1602LCD