LCD display 2x16 black and white characters_

Symbol: JHD162A-FN-V. Driver that is compatible with HD44780. Black negative. Backlight: white LEDs. Character color: white.

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Price 29,90 zł

Product description: LCD display 2x16 black and white characters

The display is often used because of its low price and high availability. One of the main advantages is the ease of operation.

Display specification

  • LCD display 2x16 characters,
  • Driver: SPLC780D compatible with HD44780
  • Black negative
  • Backlight: white LEDs, white characters
  • Module size : 80 x 36 x 12 mm
  • Character size: 2.95 x 4.35 mm
  • Operating temperature range : -20 to +50 degrees C


A detailed description and a library for microcontrollers AVR is available on the following page: link.


Dimensions and outputs of display



 No. Name Description

Selection of display instruction register

(low) or data register (high)

5R/WRead (low) / Write (status high)
6EUnlock display




Data bus.

15LEDABacklight +5V
16LEDKMass illumination



Display management

The display can be controlled in the following modes:

  • 8-bit without busy flag read for transmission of the desired eight data bus lines and two control lines (RS, E - RW is connected to ground).
  • 8-bit with busy flag read for transmission of the desired eight data bus lines and three control lines (RS, E, RW).
  • 4-bit with busy flag read for transmission of the desired four lines of data bus and three control lines(RS, E, RW).
  • 4-bit without busy flag for transmission of the desired four lines of data bus and two control lines (RS, E - RW is connected to ground)).


The most frequently selected method of communication is the mode 4-bit without busy flag read. Sending a half-byte allows you to save valuable I/O microcontroller - only four data lines are beign used (8-bit captured eight of them). No busy flag read introduces the need to use software delays, but allows you to save even a single line - R/W. Pins can be connected on a permanent basis to the ground, because the data will be transported to the display in one direction only.


  • Screen - type alphanumeric
  • Screen - diagonal 2.6 ''
  • Screen - interface GPIO
  • Screen - touch no
  • Screen - resolution 2x16 znaków


Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!


The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the website


The table presents available forms of delivery in Poland


Carrier and

Bank wire

by cash


Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!


  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.