Cog LCD Module
Application
Hand held instruments.
Medical instruments.
16X2 COG LCD Module
Product Brochure
| Model Name/Number | RD016002A-COG |
| Model Name | 16x2 Alphanumeric LCD Display Module Chip on Glass (COG) |
| Module dimension: | 72.1x 29.6 x9.4 mm |
| View area: | 61.0 x 15.1 mm |
| Active area: | 56.2 x 11.5 mm |
| Number of Characters: | : 16 characters x 2 Lines |
| Dot size: | 0.55 x 0.65 mm |
The 16x2 COG (Chip-on-Glass) LCD Module is a compact and reliable alphanumeric display solution designed for applications requiring clear text output in a small footprint. Its lightweight and efficient design, coupled with COG technology, makes it suitable for modern embedded systems and industrial equipment.
Key Features:-
Alphanumeric Display:
- Displays 2 lines with 16 characters per line.
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COG Technology:
- The driver IC is directly integrated onto the glass, ensuring a slim and lightweight design.
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High Contrast:
- Clear character display with excellent readability.
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Energy-Efficient:
- Low power consumption makes it ideal for battery-operated devices.
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Backlight Options:
- Available in white, blue, or green LED backlight to suit diverse applications.
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Multiple Interfaces:
- Supports I2C, SPI, or Parallel Interface for flexible integration.
| Specification | Details |
|---|---|
| Display Type | Alphanumeric LCD |
| Character Configuration | 16x2 (16 characters, 2 lines) |
| Technology | Chip-on-Glass (COG) |
| Backlight | LED (White, Blue, or Green) |
| Interface | I2C / SPI / Parallel |
| Operating Voltage | 3.3V or 5V |
| Character Size | ~5.5mm x 3.0mm |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Dimensions | Compact, varies by model |
128x64 COG White LCD Module
Product Brochure
| Color | White |
| Model Name/Number | RD128064L302-COG |
| Design | COG |
| Module dimension: | 60.10 x 44.50 x 5.01(Max) |
| View area: | 54.6 x 32.0 |
| Active area: | 49.89 x 27.49 |
| Dot size: | 0.36 x 0.40 |
| Dot pitch: | 0.39 x 0.43 |
The 128x64 COG (Chip-on-Glass) White LCD Module is a highly efficient and compact graphical display module designed for versatile applications. Featuring a bright white LED backlight and superior readability, this module is ideal for use in industrial, consumer, and embedded electronic systems.
Key Features:-
High Resolution:
- 128x64 pixel resolution for detailed graphical and textual content.
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COG Design:
- The Chip-on-Glass (COG) technology integrates the driver IC directly onto the glass, reducing size and weight.
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White Backlight:
- Bright and evenly distributed white LED backlight enhances visibility under various lighting conditions.
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Low Power Usage:
- Energy-efficient design ensures longer battery life in portable devices.
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Compact Size:
- Perfect for devices where space-saving is critical.
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Wide Compatibility:
- Supports multiple interfaces such as SPI, I2C, or Parallel, offering flexibility in integration.
| Specification | Details |
|---|---|
| Display Type | Graphic LCD |
| Resolution | 128x64 pixels |
| Backlight | White LED |
| Technology | Chip-on-Glass (COG) |
| Viewing Angle | Wide and clear |
| Interface | SPI / I2C / Parallel |
| Operating Voltage | 3.3V or 5V |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Dimensions | Varies based on model |
Additional Information:
- Item Code: RD128064AMI
128x64 COG Blue LCD Module
Product Brochure
| Color | Green |
| Model Name/Number | RD128064A212-COG |
| Design | COG |
| High Temperature storage | 80 DegreeC 200hrs |
| Low Temperature storage | -30 DegreeC 200hrs |
| Low Temperature Operation | -20 DegreeC 200hrs |
| Thermal shock resistance | -20 DegreeC/70 DegreeC 10 cycles |
The 128x64 COG (Chip-on-Glass) Blue LCD Module is a compact and efficient display solution designed for various applications requiring high-quality graphical representation. This module is known for its clear blue backlight and sharp contrast, making it an excellent choice for industrial, consumer electronics, and embedded systems.
Key Features:-
Resolution:
- 128x64 pixel resolution for detailed graphical and textual content.
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COG Technology:
- The Chip-on-Glass (COG) design integrates the driver IC directly onto the glass, resulting in a thinner and lighter module compared to conventional LCDs.
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Backlight:
- Bright blue LED backlight ensures visibility in low-light conditions.
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Interface:
- Compatible with multiple interface types, including SPI or I2C, for seamless integration with various microcontrollers and systems.
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Low Power Consumption:
- Energy-efficient design makes it suitable for battery-operated devices.
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Compact Size:
- Ideal for applications where space is a constraint.
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High Contrast Ratio:
- Ensures clear and crisp display output.
| Specification | Details |
|---|---|
| Display Type | Graphical LCD |
| Resolution | 128x64 pixels |
| Backlight | Blue LED |
| Technology | Chip-on-Glass (COG) |
| Viewing Angle | Wide viewing angle |
| Operating Voltage | 3.3V or 5V (varies by model) |
| Interface | SPI / I2C / Parallel |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Dimensions | Compact, varies by design |
Cog LCD Module
| Brand | Royal Display |
| Color | White |
| Usage/Application | Portable Electronics,Industrial Equipment,Consumer Electronics |
| Country of Origin | Made in India |
| Type | COG (Chip-On-Glass) |
A COG (Chip-On-Glass) LCD module integrates the display driver IC directly onto the glass substrate of the LCD panel, eliminating the need for a separate printed circuit board (PCB). This design results in a more compact, lightweight, and cost-effective display solution, making COG modules ideal for applications where space and weight are critical factors.
Key Features:
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Compact Design: By mounting the driver IC directly on the glass, COG modules achieve a slimmer profile compared to traditional LCD modules that require a separate PCB.
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Enhanced Reliability: The direct bonding reduces the number of interconnections, minimizing potential failure points and enhancing overall reliability.
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Cost-Effectiveness: The simplified assembly process and reduced material usage contribute to lower manufacturing costs.
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Customization: COG modules can be tailored to specific requirements, including various sizes, resolutions, and interface options.
Applications:
COG LCD modules are widely used in devices where space is limited and reliability is paramount, such as:
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Portable Electronics: Including handheld devices, calculators, and digital watches.
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Industrial Equipment: Such as control panels and instrumentation displays.
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Consumer Electronics: Including remote controls and small appliances.
GRAPHIC LCD MODULE
Product Brochure
| Backlight Color | White |
| Type | icons, graphs, and custom fonts. |
| Country of Origin | Made in India |
| Size | 128x64, 240x128, or 320x240 pixels |
A Graphic LCD Module is a type of liquid crystal display capable of rendering images, symbols, and text, offering greater flexibility compared to alphanumeric displays that are limited to predefined characters. These modules are widely used in applications requiring the presentation of complex visuals, such as icons, graphs, and custom fonts.
Key Features:
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Resolution: Graphic LCDs come in various resolutions, such as 128×64, 240×128, or 320×240 pixels, determining the level of detail they can display.
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Color Modes: Available in monochrome (single color) and grayscale; some models offer RGB backlighting for enhanced visual effects.
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Interface Options: Support multiple communication interfaces, including parallel, SPI, and I2C, facilitating integration with different microcontrollers and systems.
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Backlighting: Equipped with LED backlights in various colors, improving visibility under diverse lighting conditions.
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Polarizer Types: Offered with reflective, transmissive, or transflective polarizers, affecting readability in different environments.
Applications:
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Consumer Electronics: Utilized in devices like digital cameras, gaming consoles, and portable media players to display graphics and user interfaces.
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Industrial Equipment: Employed in machinery and control panels to show data visualizations, system statuses, and operational controls.
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Medical Devices: Integrated into equipment to present patient data, diagnostic information, and operational menus.
Advantages:
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Versatility: Capable of displaying complex graphics, custom fonts, and animations, enhancing user interaction.
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Customization: Allows for tailored visual presentations to meet specific application requirements.
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Wide Viewing Angles: Many models offer broad viewing angles, ensuring readability from different positions.