Home Products LCD Display Graphic LCD Modules WG19264A

Graphic LCD 192x64 (4", COB, NT7107, NT7108)

Model No. WG19264A

►Graphic LCD 192x64
►Type: Graphic
►Structure: COB
►Size: 4"
►192x64 dots
►IC: NT7107, NT7108
►+5V power supply
►1/64 duty
►Interface: 6800

Description

The WG19264A is a 4-inch monochrome graphic LCD module with a 192x64 resolution. This 192x64 LCD features a COB (Chip-on-Board) structure and includes a PCB with mounting holes, making it easy to integrate mechanically and develop systems.

This 192x64 LCD module measures 130x65 mm with an active area of 96x32 mm. It is built with NT7107 and NT7108 controller ICs and supports a 6800 8-bit parallel interface. The module operates on a 5V power supply.

The WG19264A is available with various display configurations, including LED backlights in Amber, White, or Yellow-Green, and LCD types such as STN Positive (Yellow-Green), STN Negative (Blue), and FSTN Positive. Both transflective and transmissive display modes are supported.

With an operating temperature range from -20℃ to +70℃ and storage temperature range from -30℃ to +80℃, this 192x64 graphic LCD module is suitable for a wide range of industrial and outdoor applications.

DRAWING

Graphic LCD 192x64 (4 inch, COB, NT7107, NT7108) - WG19264A
Data source ref:WG19264A-TFH-V#N

SPECIFICATIONS

Mechanical Data

Item Dimension Unit
Number of dots 192 x 64
Module dimension 130.0 x 65.0 x 12.9(Max) mm
View area 102.0 x 39.0 mm
Active area 96.0 x 32.0 mm
Dot size 0.46 x 0.46 mm
Dot pitch 0.50 x 0.50 mm
Duty 1/64
Backlight Type LED
IC NT7107,NT7108
Interface 6800

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80
Supply Voltage For Logic VDD-VSS -0.3 7.0 V
Driver Supply Voltage VLCD VEE-0.3 VDD+0.3 V

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS 4.5 5.0 5.5 V
Supply Voltage For LCD V0-VSS Ta=-20℃
Ta=25℃
Ta=70℃

7.8
7.2

8.0
9.2
8.2
V
V
V
Input High Volt. VIH 0.7VDD VDD V
Input Low Volt. VIL 0 0.8 V
Output High Volt. VOH 2.4 V
Output Low Volt. VOL 0.4 V
Supply Current IDD VDD=5.0V 3.0 3.6 4.5 mA

Interface Pin Function

Pin No. Symbol Level Description
1 VSS 0V Ground
2 VDD 5.0V Supply voltage for logic
3 VO (Variable) Operating voltage for LCD
4 RS H/L H: DATA, L: Instruction code
5 R/W H/L H: Read (MPU←Module) , L: Write (MPU→Module)
6 E H Enable signal
7 DB0 H/L Data bus line
8 DB1 H/L Data bus line
9 DB2 H/L Data bus line
10 DB3 H/L Data bus line
11 DB4 H/L Data bus line
12 DB5 H/L Data bus line
13 DB6 H/L Data bus line
14 DB7 H/L Data bus line
15 CS1 H Select Column 1~ Column 64
16 RES L Reset signal
17 CS2 H Select Column 65~ Column 128
18 CS3 H Select Column 129~ Column 192
19 Vee   Negative Voltage output
20 A LED(+)

Search keyword: 192x64 lcd, 192 x 64 lcd, lcd 192x64, lcd 192 x 64

go top
close

We value your privacy

By clicking "Allow All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyse site usage, and assist in our marketing and performance efforts. You can find further information this subject in our policy.

We value your privacy

Winstar and certain third parties use cookies on www.winstar.com.tw. The details regarding the types of
cookies, their purpose and the third parties involved are described below and in our Cookie Policy.
Please click on “Allow All” to consent to our usage of cookies in order to have the best possible
experience on our websites. You can also set your preferences or reject cookies (except for strictly
necessary cookies).

Manage Consent Preferences

Always Active
Essential Cookies

These cookies are essential in order to enable you to move around the website and use its
features, such as setting your privacy preferences, logging in or filling in forms.

Analytics Cookies

Also known as “statistics cookies,” these cookies collect information about how you use a website, like which pages you visited and which links you clicked on. See Detail