□TN. □FSTN. ☑FSTN Negative. LCD type. □STN Yellow Green. □STN Gray. □ STN Blue Negative. View direction. ☑6 O’clock. □12 O’clock. 16*2 LCD (Liquid Crystal Display) module widely used in devices & circuits. This tutorial covers pin diagram, description and Datasheet of 16×2 Character LCD. Im trying to interface a JHDA LCD module to my at89c52 me the pin diagram or datasheet of this LCD. google returned a chinese site and.

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LCD Liquid Crystal Display screen is an electronic pcd module and find a wide range of applications. A 16×2 LCD display is very basic module and is very commonly used in various devices and circuits. These modules are preferred over seven segments and other multi segment LED s.


Interfacing LCD to Arduino-Tutorial to Display on LCD Screen

A 16×2 LCD means it can display 16 characters per line and there are 2 such lines. In this LCD each character is displayed in 5×7 pixel matrix. This high-density System-in-Package SiP integrates controller, power switches, and support components.

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The command register stores jhd612a command instructions given to the LCD. A command is an instruction given to LCD to do a predefined task like initializing it, clearing its screen, setting the cursor position, controlling display etc.

The data register stores the data to be displayed on the LCD. Click to learn more about internal structure of a LCD.

Supply voltage; 5V 4. Contrast adjustment; through a variable resistor.

JHDA Datasheet – 16 Characters x 2 Lines, LCD Module

Selects command register when low; and data register when high. Low to write to the register; High to read from the register.

Sends data to data pins when a high to low pulse is given. Backlight V CC 5V.


Datasheet JHD 162A LCD module

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(PDF) JHD162A Datasheet download

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