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1602A LCD Module

Name: 1602A LCD Module
Brand: SHENZHEN QIHANG ELECTRONIC TECHNOLOGY CO,. LTD.
Price: 1-30 USD
Availability: InStock

Price 1-30 USD ($)/ Piece

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MOQ : 1 Piece

1602A LCD Module Specification

Power Supply
5V (VDD) / VSS GND

Body Material
PCB with Plastic Frame

Water Proof
No

Product Type
1602A LCD Module

Application
Embedded Systems, Arduino Projects, Industrial Equipment

Display Function
16 Characters x 2 Lines

Working Voltage
5V DC

Screen Dimension
Approx. 64.5mm x 16mm

IP Rating
Not Rated / Non-waterproof

Working Temperature
0C to 50C

Pixels
5x8 Dot Matrix for Each Character

Frame
Plastic Frame

Size
Standard 1602

Color
Blue/Green Background with White Character

Dimension (L*W*H)
80mm x 36mm x 11mm

Font Type
ASCII

Contrast Adjustment
Yes, via external potentiometer

RoHS Compliant
Yes

Viewing Angle
6 o'clock

Character Size
2.95mm x 5.55mm

Controller IC
HD44780 or Compatible

Humidity Range
20%-90% RH

Interface Type
Parallel (8-bit/4-bit)

Storage Temperature
-10°C to 60°C

Display Technology
STN (Super Twisted Nematic)

Backlight
LED Backlight, Yes

Module Weight
Approx. 30g

Mounting
Through Hole

Number of Pins
16

1602A LCD Module Trade Information

Minimum Order Quantity
1 Piece

FOB Port
shenzhen

Payment Terms
Telegraphic Transfer (T/T), Paypal, Western Union, Letter of Credit at Sight (Sight L/C)

Supply Ability
300000 Pieces Per Month

Delivery Time
10-15 Days

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
According the products

Main Export Market(s)
Eastern Europe, North America, Australia, Western Europe, Central America, Africa, Asia, Middle East, South America

Main Domestic Market
All India

Certifications
ROHS/CE

About 1602A LCD Module

Specification

Size:Length 80 Width 36 Height 9 Mm
Display Type: Va Tn Display
Lcd Operating Voltage :4.5.0v
Operating Temp:-20-70c
Storage Temp:-30-80c
Drive Mode: 1/16duty ,1/5 Bias 4.5v
Viewing Direction: 6h(Bottom Viewing)---(12h,6h,3h,9h)
Polarizer Type: Front :TRANSMISSIVE,
Back: Transmissive

Reliable Display for Embedded Projects

With a compact screen dimension of approximately 64.5mm x 16mm, this module offers a dependable display solution. Its ideal for Arduino-based designs and other embedded systems needing clear, readable feedback, thanks to its STN technology and standard 1602 format.

Flexible Connection and Mounting

Supporting both 8-bit and 4-bit parallel interfacing, the 1602A LCD Module can be easily integrated into new or existing circuits. The 16-pin configuration and through-hole design enable straightforward soldering onto PCBs, simplifying the installation process for engineers and hobbyists alike.

Adjustable Contrast and Backlit Clarity

Users can fine-tune display contrast using an external potentiometer, adapting to ambient lighting conditions. The LED backlight ensures excellent visibility whether you use the blue or green module variant, making it suitable for both well-lit and dim environments.

FAQs of 1602A LCD Module:

Q: How do I adjust the display contrast on the 1602A LCD Module?

A: You can adjust the contrast by connecting an external potentiometer to the contrast pin (typically Pin 3, labeled VO) on the LCD module. Rotating the potentiometer will change the voltage and modify the display contrast to suit your preferences or environmental light.

Q: What interface options are available for connecting this module to a microcontroller?

A: The 1602A LCD Module offers both 8-bit and 4-bit parallel interfaces for flexible connection. This enables compatibility with a wide range of microcontrollers, including Arduino boards and many industrial controllers, depending on your wiring setup.

Q: Where can this LCD module be used most effectively?

A: This display is commonly used in embedded systems, Arduino projects, prototyping, and industrial equipment for presenting readable textual information. Its standard 1602 size and clear dot matrix font make it effective for user interfaces requiring up to 2 lines of 16 characters each.

Q: What is the process for mounting the 1602A LCD Module onto a circuit board?

A: The module features a through-hole mounting style that allows it to be easily soldered onto standard PCBs. Simply align the 16 pins with corresponding holes in the circuit board, solder each for stable connection, and then use the mounting holes to secure the frame if required.

Q: Does the 1602A LCD Module support operation in humid environments?

A: Yes, this module can be used in environments with relative humidity ranging from 20% to 90%. However, it is not waterproof as it has no IP rating, so exposure to direct moisture or water should be avoided.

Q: What benefits does STN display technology provide for this LCD module?

A: STN (Super Twisted Nematic) technology enhances display clarity and reduces power consumption. It gives the characters sharp contrast and good readability, making the 1602A LCD Module energy efficient and visually effective in various applications.

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