LCD display 2x16 blue characters

Index: LCD-00224 EAN: 5903351241380

Symbol: JHD162A B-W. Driver compatible with HD44780 . Blue negative. Backlight: white LEDs. Character color: white.

LCD display 2x16 blue characters
€2.85 tax excl.
Delivery 75 pcs scheduled for 2024-06-21
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LCD 2x16 characters blue - connectors:
Manufacturer: OpenPlatform


  • LCD display 2x16 characters,
  • Driver compatible with HD44780
  • Blue negative
  • Backlight with white LEDs, white symbols
  • Module size : 80 x 36 x 12 mm
  • Sign sizes: 2,45 x 5,00 mm
  • Operating temperature range: -20 to +70 °C


In our offer you will find alsodisplay with soldered connectors.



Popular alphanumeric LCD display, powered with voltage 5 V. It is characterized by its simplicity, availibility and the numerous support for many microcontrollers.


The product is compatible with Arduino

In the standard set of libraries and sample programs downloaded with the environment of Arduino, is the libraryLiquidCrystal which provides support for the display.



Dimensions and leads



No. Name Description
1 VSS Weight
2 VDD +5V power supply
3 V0 Contrast
4 RS

The registry selection of the guide display

(low state) or data register (high)

5 R/W Read (low state) / Record (highstatus)
6 E Unlock display
7 DB0




Data bus.

8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
13 DB6
14 DB7
15 LEDA The backlight power supply +5V
16 LEDK Mass of backlight




The display can be controlled in the following modes:

  • 8-bit without the reading of the busy flag - to transmit, the eight data bus lines and two control lines (RS, E - RW connected to ground) are required.
  • 8-bit with the reading of the busy flag - to transmit, the eight data bus lines and three control lines (RS, E, RW) are  required.
  • 4-bit with reading of the busy flag - to transmit, the four lines of the data bus and three control lines(RS, E, RW) are  required.
  • 4-bit without reading of the busy flag - to transmit, the four lines of data bus and two control lines (RS, E - RW connected to ground) are  required.


The most frequently selected method of communication is the 4-bit mode without reading of the busy flag. Sending a half-byte allows you to save valuable leads I/O of microcontroller - only four data lines (in 8-bit eight of them are busy) are used. Lack of the reading of the busy flag introduces the need to use software delays but allows you to save another line - R/W. Pin can be connected on a permanent basis to the masses because the data will be delivered only in one direction, to display.


Screen - type alphanumeric
Screen - diagonal 2.6 ''
Screen - interface GPIO
Screen - touch no
Screen - resolution 2x16 znaków
Package width 6 cm
Package height 11 cm
Package depth 1.7 cm
Package weight 0.033 kg

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Product reviews

LCD display 2x16 blue characters


Average grade


Customers opinion
The following opinions are collected
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and come from the post-purchase process.
Łukasz 21.11.2023 Confirmed purchase Translated review
Quality - 5; Appearance - a matter of taste :) (5); Usability - 5
Artur 18.06.2023 Confirmed purchase Translated review
everything as described
Michał 02.09.2022 Confirmed purchase Translated review
Everything fine as described.
Michał M. 24.10.2021 Confirmed purchase Translated review
Mateusz K. 25.07.2021 Confirmed purchase Translated review
Meets your requirements.
Wojciech S. 07.07.2021 Confirmed purchase Translated review
Janusz T. 08.03.2021 Confirmed purchase Translated review
Without comments
Jan 24.05.2023 Confirmed purchase
Rafał 05.12.2022 Confirmed purchase
Dawid 14.09.2022 Confirmed purchase

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