LCD Display 16x2

LCD display 16x2
LCD display 16x2ADM1602K
Model No. ADM1602K
►Monochrome Character LCD Module
►COB LCD 16x2
►Character LCD
►5 x 8 dots includes cursor
►Built-in controller ST7066
►+5V power supply
►1/16 duty cycle

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Product Details

LCD display 16x2

LCD display 16x2ADM1602K

Model No. ADM1602K

►Monochrome Character LCD Module

►COB LCD 16x2

►Character LCD

►5 x 8 dots includes cursor

►Built-in controller ST7066

►+5V power supply

►1/16 duty cycle

Description of LCD display 16x2 --ADM1602K

The LCD display 16x2 include TN, STN, FSTN, FFSTN types and also with polarizer positive mode and negative mode options. There are different LED backlights are available in various colors including yellow/green, white, red, blue, green, and RGB LEDs as well as no backlight option.The two most popular combinations for LCD display 1602 are STN yellow-green LCD with yellow-green LED backlight and STN blue LCD with white LED backlight.        

Features

•5x8 dots

•Built-in controller (ST7066or equivalent)

•+5V power supply (also available for =3.0V)

•1/16 duty cycle

•Easy interface with 4-bit or 8-bit MPU

•BKL to be driven by pin1, pin2, or pin15, pin16 or A, K

• 16x2 characters

Outline dimension

图片27_副本.png

Absolute maximum ratings

Item

Symbol

Standard

Unit

Power voltage

VDD-VSS

-0.3

-

7.0

V

Input voltage

VIN

-0.3

-

VDD+0.3

Operating temperature range

Top

0

-

+50

Storage temperature range

Tst

-10

-

+60

*Wide temperature range is available
(operating/storage temperature as –20~+70/-30~+80℃)
Interface pin description

Pin no.

Symbol

External connection

Function

1

VSS

Power supply

Signal ground for LCM (GND)

2

VDD

Power supply for logic for LCM

3

V0

Contrast adjust

4

RS

MPU

Register select signal

5

R/W

MPU

Read/write select signal

6

E

MPU

Operation (data read/write) enable signal

7~10

DB0~DB3

MPU

Four low order bi-directional three-state data bus lines.
Used for data transfer between the MPU and the LCM.
These four are not used during 4-bit operation.

11~14

DB4~DB7

MPU

Four high order bi-directional three-state data bus lines.
Used for data transfer between the MPU

15

A(LED+)

LED BKL power supply

Power supply for BKL “A” (Anode)

16

K(LED-)

Power supply for BKL “K” (GND)

图片16_副本.png

FAQ for LCD display 16x2

1.What does the combination of STN blue LCD with white LED backlight look like ?

It is White text on blue background

2.What does ST7066-OA stand for ?

ST7066U-OA means that there are English and Japanese font codes available.

3.What are the viewing angles for LCD display 16x2 ?

To meet the demands of customer applications, these character LCD displays are available with viewing angles of 6:00, 12:00, 3:00, and 9:00 o'clock

4.What cahracter LCD display do you have ?

Our LCD character displays are available from 8x1, 8x2, 16x1, 16x2, 16x4, 20x2, 20x4, 24x2 through to 40x2 and 40x4 formats with 5x8 dot matrix characters.

Hot Tags: LCD display 16x2, China, manufacturers, suppliers, factory, customized
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