• EOL

LCD display 2x16 of blue characters - with connectors

Index: LCD-03336

Symbol: JHD162A B-W. Driver compatible with HD44780. Blue negative. Backlight: white LEDs. Character color: white. This version has soldered connectors goldpin.

LCD display 2x16 of blue characters - with connectors
€3.50
€2.85 tax excl.
Product was replaced by other
Manufacturer: OEM

Attention!

The product has been discontinued. Check other products in category.

Parameters

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

 Wyświetlacz LCD 2x16 znaków niebieski ze złączami

Description

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

 

The product is compatible with Arduino

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

 Wyświetlacz LCD 2x16 - niebieski ze złączami

This version has soldered goldpinconnectors that allow you to attach the breadboard.

Dimensions and leads

 

Wyświetlacz LCD 2x16 - schemat wyprowadzeń

 

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

The selection of the guide of the display registry

(low state) or data register(high)

5 R/W Read (low state) / Record (high state)
6 E Unlock of the 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

 

Management

The display can be controlled in the following modes:

  • 8-bit without the reading of the busy flag - to transmit, required are eight data bus lines and two control lines (RS, E - RW is connected to ground).
  • 8-bit with the reading of the busy flag - to transmit, required are eight data bus lines and three control lines (RS, E, RW).
  • The 4-bit with the reading of the busy flag - to transmit, required are four lines of the data bus and three control lines(RS, E, RW).
  • 4-bit without the reading of the busy flag - to transmit, required are 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 4-bit modewithout the reading of the busy flag. Sending a half-byte allows you to save valuable I/O leads of microcontroller - used are only four data lines (in 8-bit, busy are eight of them). No 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 mass because the data will be transported only in one direction, to display.

 

Screen - type alphanumeric
Screen - diagonal 2.6 ''
Screen - interface GPIO
Screen - touch no
Screen - resolution 2x16 znaków
Test 3
Package width 6 cm
Package height 10 cm
Package depth 2.3 cm
Package weight 0.034 kg

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