LK202-25-WB Serial LCD Module


59.95 USD
$59.95 ea.

This 20 character by 2 line LCD, comes with an easy to use serial communication interface and has the capability to connect up to a 5 by 5 matrix style keypad.

Description [Hide]

A 20x2 Serial LCD in a cool blue. Perfect for applications that need some extra visual appeal. Looks great against dark backgrounds! Network up to 127 units together on a single twisted pair via the on-board I2C interface.

Display Appearance

  • Character / Lines: 20 x 2
  • Pixels: N/A
  • Module Size (mm): 116 x 37 x 27.5
  • Character Size (mm): 3.2 x 5.5
  • Display Size (mm): 82.2 x 18.2
  • Background Colour: Blue
  • Text Colour: White


  • Keypad: 25
  • One Wire: 0
  • GPIO: 6
  • Advanced: GPO 0
  • Memory Chip Size: N/A


  • RS-232: 1200 - 19200 bps
  • TTL: 1200 - 19200 bps
  • Buffer: 80
  • Other: I2C


  • Standard Temp (°C): 0 to +50
  • Extended Temp (°C): -20 to +70
  • Humidity: 90%

Power Requirements

  • Supply Current @ 5VDC: 9mA
  • Supply Current With Backlight: 115mA

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