Character LCD Module 1602

Character LCD module 1602
Character LCD module 1602--ADM1602A
Model No. ADM1602A
►Monochrome Character LCD Module
►COB LCD 16x2
►Character LCD
►5 x 8 dots includes cursor
►Built-in controller ST7066
►3V/5V power supply
►1/16 duty cycle

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Product Details

Character LCD module 1602

Character LCD module 1602--ADM1602A

Model No. ADM1602A

►Monochrome Character LCD Module

►COB LCD 16x2

►Character LCD

►5 x 8 dots includes cursor

►Built-in controller ST7066

►3V/5V power supply

►1/16 duty cycle
Description of Character LCD module 1602

ADM1602A 16 characters x 2 lines monochrome Character LCD module. This Character LCD module 1602 has the outline dimension 80 x 36 mm and VA size of 64 x13.8 mm. This Character LCD module 1602 is built in with ST7066 driver. This series of module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.

ADM1602A

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25_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

LED+

LED BKL power supply

Power supply for BKL(Anode)

16

LED-

Power supply for BKL (GND)

图片16_副本.png

FAQ for Character or alphanumeric LCDdisplay

1.What is Character or alphanumeric LCDs?

Character or alphanumeric LCDs: Character displays allow the customer to easily interface with their product. They contain a built in controller/driver combination that displays letters, number and punctuation marks.These displays are available in many standard configurations such as 8x1, 16x2, 20x2, 40x4 and many others.

2.What are the most popular combinations for character LCD module 1602?

The most popular combinations are STN yellow-green LCD with yellow-green LED backlight, STN blue LCD with white LED backlight, and STN grey LCD with either blue, amber or pure green LED backlight.

3.What are the applications of your products?

Answer: We provide one-stop solution for a wide range of applications in the fascinating digital world. The products are widely used in the fields of automotive, telecommunications, medical equipments, home appliances, industrial and consumer applications.

4.Have you got Rohs complaint for your products ?

Answer:Yes, We provide full ROHS& REACH compliant products .

Hot Tags: character LCD module 1602, China, manufacturers, suppliers, factory, customized
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