Product Preview
The LCD12864 Graphic LCD Display Module is a versatile display solution capable of showing both text and graphics with a resolution of 128×64 pixels.
Unlike standard character LCDs, this module allows you to create custom graphics, icons, and complex user interfaces, making it ideal for advanced embedded projects.
It supports parallel and serial communication modes, offering flexibility in integration with Arduino, microcontrollers, and industrial systems. The blue backlight with white pixels ensures clear visibility in various lighting conditions.
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Key Features
• 128×64 pixel graphic resolution
• Blue backlight with high contrast display
• Supports text and graphical display
• Parallel and serial interface options
• Built-in controller (commonly ST7920 compatible)
• Adjustable contrast via potentiometer
• Low power consumption
• Easy integration with Arduino libraries
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Technical Specifications
ParameterValue
Display TypeGraphic LCD
Resolution128 × 64 pixels
ControllerST7920 (or compatible)
Operating Voltage5V DC
InterfaceParallel / Serial
BacklightColor Blue
Viewing AngleWide
Contrast AdjustmentOnboard potentiometer
Operating Temperature-20°C to +70°C
DimensionsApprox. 93 × 70 mm
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Pin Configuration (Typical – Parallel Mode)
• VSS – Ground
• VDD – +5V
• V0 – Contrast Adjustment
• RS – Register Select
• RW – Read/Write
• E – Enable
• D0–D7 – Data Pins
• PSB – Interface Select
• RST – Reset
• LED+ / LED- – Backlight
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Applications
• Embedded system user interfaces
• Industrial control panels
• Arduino and microcontroller projects
• Measurement and monitoring systems
• Menu-driven display systems
• Robotics control interfaces