SPI/I2C Serial 16x2 Character LCD Backpack

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$5.99
SKU:
SPI2C_1602LCD_BP_N19
Weight:
0.20 LBS
Shipping:
Calculated at Checkout

Product Overview

This backpack provide SPI/I2C serial interface to the otherwise parallel 16x2 LCD. There is a switch on the board to select which communication mode we can use. A potentiometer is provided to adjust the backlight. Also, an ON/OFF switch is provided.

 

Interface:

There is a switch on the board to select which mode we can use. 

I2C:

 

  • 5V to Arduino 5V pin
  • GND to Arduino GND pin
  • SCL to Analog #5
  • SDA to Analog #4

 

SPI:

 

  • 5V to Arduino 5V pin
  • GND to Arduino GND pin
  • SCL to Digital 2
  • SDA to Digital 3
  • LAT to Digital 4

 

 

 

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