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1602 (16x2) Character LCD with I2C backpack
1602 (16x2) Character LCD with I2C backpack


 
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Price: $7.95
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Product Code: AD156


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Blue backlight with white text character LCD. The LCD display has the I2C backpack module mounted on the back side which requires only two connected wires for data and two wires to supply ground and +5V to power the display. The I2C backpack also allows you to change the I2C address of the module, see Solder Jumper Configurable I2C Addresses link below under Resources.

Product Contents:

  • 1 piece - 1602 (16x2) Character LCD with I2C backpack

Specifications:

  • White characters on blue background
  • Characters: 16 columns, 2 rows
  • Supply Voltage: 5V
  • LCD Driver: HD44780
  • I2C Backpack 8-bit I/O Expander IC:
    • PCF8574A (PCF8574AT) Default I2C Address: 0x3F
    • PCF8574 (PCF8574T) Default I2C Address: 0x27
  • Eight different I2C address options configured with solder jumpers: A0, A1, A2
    • Refer to Solder Jumper Configurable I2C Addresses link under Resources
  • Dimensions: 80mm (3.15") length x 36mm (1.42") width x 18.24mm (0.72") height
      For detailed dimensions see Mechanical Drawings link under Resources
  • Weight: 34.5g (1.22oz)
Resources:


Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 13 Write a review

  0 of 0 people found the following review helpful:
 
5 of 5 Should've bought this one first May 22, 2020
By: Keith Laymon from Hilliard, OH United States  
The first LCD I bought didn't have the I2C interface on it. It was actually a bit of a pain to get going on an ESP32. But this one is cake. The only issue I had is it had the wrong bus address on it. I found an I2C scanner to run on an Arduino that pulled the correct address.

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  0 of 0 people found the following review helpful:
 
5 of 5 Works like a charm February 5, 2018
By: David Mannering from Lawrence, KS United States  
I ordered a half dozen of these 16x2 LCD displays.  I needed to be able to control several at the same time from an Arduino.  The I2C backpack made this easy once I had set them all to individual addresses (via soldering jumpers) and had downloaded the LiquidCrystal_I2C library.  I currently have four of them running in my project, and they  are working perfectly.

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  0 of 0 people found the following review helpful:
 
5 of 5 Display February 17, 2017
By: Don Hall from Windsor, MA United States  
Didn't get to this one yet.

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  0 of 0 people found the following review helpful:
 
5 of 5 Lcd September 19, 2016
By: bart demeulmeester from shawnee, KS United States  
Works great

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  0 of 0 people found the following review helpful:
 
5 of 5 Very Nice Little Display April 23, 2016
By: Nate Benson from Ephrata, WA United States  
The backpack makes it super easy to use. Pot so you can adjust the contrast. Back light jumper so you can adjust the brightness.

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