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122x32 Graphic LCD Module

122x32 Graphic LCD Module Specification

Operating Temperature
-20°C to +70°C

Display Type
STN Negative/Transflective Graphic LCD

Power Supply
5V (typical), single supply

Components
LCD panel, backlight, controller IC (e.g. ST7920)

Power Source
External regulated DC supply

Interface
8-bit/4-bit parallel or SPI (depending on model)

IP Rating
Not rated (for indoor/non-sealed applications)

Output
Visual graphical data

Response Time
Approx. 150 ms (at 25°C)

Usage
Electronic display for embedded systems, industrial instruments

Features
Wide viewing angle, LED backlight, compact size, high contrast

Resolution
122 × 32 pixels

Input
Parallel interface (8-bit/4-bit options)

Product Type
Graphic LCD Module

Application
Microcontroller interface, industrial controls, handheld devices

Rated Voltage
5V DC

Supply Voltage
5V DC

Size
122 x 32 dots (display area); outer dimensions: 65.4mm x 29.4mm

Dimension (L*W*H)
65.4 mm × 29.4 mm × 12 mm

Function
Display graphical information such as text and images

Color
Yellow-green (STN) display

Weight
Approx. 60g

Thickness
Approx. 12 mm

Current Rating
Typical 2mA (excluding backlight)

Lifetime
Minimum 50,000 hours (backlight)

Controller IC
ST7920 or compatible

Dot Pitch
0.45 mm × 0.45 mm

Dot Size
0.41 mm × 0.41 mm

Drive Method
1/32 Duty, 1/6 Bias

Viewing Area
54.2 mm × 19 mm

Backlight Type
LED, yellow-green

Bezel Material
Metal Frame

Storage Temperature
-30°C to +80°C

Mounting Type
Through hole, PCB mount

Contrast Ratio
6:1 (typical)

122x32 Graphic LCD Module Trade Information

Minimum Order Quantity
100 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Pieces Per Day

Delivery Time
1 Week

Main Export Market(s)
Asia

Main Domestic Market
All India

About 122x32 Graphic LCD Module

122x32 Graphic LCD Module

Manufacturer:SINDA
Product Name:Monochrome Graphic Module
Backlight:White / Yellow-Green

This 122x32 dots Graphic LCD module offers a wide operating temperature range from -20 to 70 degrees Celsius. The best view for this monitor is 6:00/12:00. The monitor operates on a 5V supply voltage and is RoHS compliant.Our Graphic LCD Module 122*32 has various different models on shelf and accept custom develop to meet your special requirement. We can develop different interface like I2C, Serial, and we also have different font available. We have regular stock to support immediate delivery. Welcome to contact us.

ATTRIBUTES

Manufacturer	SINDA
Part Number	SDGB12232-02
Display Format	122x32 dots
Interface	8-bit Parallel
IC or Equivalent	SBN1661
Connection	FFC
Outline Dimension	68.60(W)x27.50(H)x7.20(T)mm
Visual Area	61.00x18.00mm
Active Area	48.76x14.68mm
Dot (Pixel) Size	0.36x0.41mm
Dot (Pixel) Pitch	0.40x0.45mm
IC Package	COB
Display Type	FSTN /STN. Gray/Yellow-Green/Blue
Viewing Direction	6:00/12:00
Power Supply(Typ)	5.0V
Operating Temperature	-2070
Storage Temperature	-3080

High Performance and Reliability

Featuring a transflective STN display and ST7920 controller IC, this module ensures crisp graphics and high contrast for diverse applications. The LED backlight provides bright yellow-green illumination with a remarkable 50,000 hours lifespan, making it excellent for continuous or extended use in demanding environments.

Compact Design with Enhanced Versatility

Measuring only 65.4 mm 29.4 mm 12 mm, the module's compact size integrates seamlessly into portable and space-restricted applications. Its through-hole PCB mounting and robust metal frame bezel facilitate stable installation, whether in handheld devices or industrial controls.

Flexible Interface Options

Offering both 8-bit/4-bit parallel and SPI interfaces (depending on model), the module achieves compatibility with a wide range of microcontrollers. Single 5V supply operation and low power consumption make integration straightforward for both professional and hobbyist electronics projects.

FAQ's of 122x32 Graphic LCD Module:

Q: How is the 122x32 Graphic LCD Module typically integrated with microcontrollers?

A: The LCD module utilizes either 8-bit/4-bit parallel or SPI interfaces, making it compatible with most microcontrollers. Integration involves connecting the appropriate interface pins and supplying regulated 5V DC to both the module and its backlight.

Q: What kind of information can be displayed on this graphic LCD module?

A: This module displays a range of graphical data, including text, icons, status indicators, and simple images. With its 12232 pixel resolution, it's suited for visual feedback in embedded systems and industrial applications.

Q: When should I choose this LCD module for my application?

A: Choose this module when your project needs a compact, robust graphic display with high contrast and a long-lasting backlight-for example, in control panels, handheld devices, or instrumentation where graphical output is essential.

Q: Where can this module be mounted or installed?

A: Due to its through-hole PCB mounting design and metal frame bezel, the module is often installed directly onto circuit boards in industrial and embedded applications, inside enclosures or control units for stable and durable operation.

Q: What is the typical power supply and current requirement for this module?

A: The module operates with a regulated 5V DC power supply and typically draws around 2mA (excluding backlight current), making it suitable for battery-powered or low-power systems.

Q: How does the LED backlight benefit the display in various environments?

A: The integrated yellow-green LED backlight ensures the display is easily readable in different lighting conditions, extending its usability in dim or high-ambient-light environments. Its 50,000-hour minimum lifetime guarantees durable performance.

Q: What is the storage and operating temperature range for this LCD module?

A: The module supports storage temperatures from -30C to +80C, and it operates reliably between -20C and +70C, making it apt for a wide variety of indoor environments.