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LCD display 2x16 black and white characters

Index: LCD-01131

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

LCD display 2x16 black and white characters
€6.90
€5.61 tax excl.
Unavailable
Discontinued product
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Manufacturer: OEM

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The product has been discontinued. Check other products incategory.

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 withHD44780
  • 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.NameDescription
1 VSS Weight
2 VDD +5V
3 V0 Contrast
4 RS

Selection ofdisplay instruction register

(low) or data register (high)

5 R/W Read (low) / Write (status high)
6 E Unlock display
7 DB0

 

 

 

Data bus.

8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
13 DB6
14 DB7
15 LEDA Backlight +5V
16 LEDK Mass 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
Package width 0.001 cm
Package height 0.001 cm
Package depth 0.001 cm
Package weight 0.001 kg

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