• Size
• 1.5
• mm

• Resolution
• 128x64
• Dot

• Model No.
• HSG12864BB150

• Product Type
• Mono COG

• Shape of Display
• Rectangular

• Outline Size
• 39x31.1x4.2
• mm

• Active Area
• 33.26x20.46
• mm

• View Angle
• 6 o'clock

• Drive IC
• ST7565

• Interface
• Parallel

• Touch Screen
• NA

• OP
• -20°C~+70°C
• ℃

• Remark
• Blue backlight

1.5inch 128×64 STN Blue Negative Transmissive Graphic LCD Module (ST7565R Driver)

This 128×64 monochrome LCD module is designed for compact industrial and consumer applications requiring sharp contrast, uniform blue display color, and excellent readability with LED backlight support. Featuring a transmissive STN-blue panel and negative display mode, it delivers a modern deep-blue background with bright pixel illumination, suitable for indoor interfaces or environments with controlled lighting.

The module integrates a stable ST7565R driver IC supporting 1/64 duty and 1/9 bias, ensuring consistent performance across temperature variations. Its mechanical profile is optimized for embedded designs, offering a compact 39.0 × 31.1 mm outline and a display thickness within 4.2 mm. The 33.26 × 20.46 mm Active Area provides ample room for icons, multi-line text, system menus, and status indicators.

With a flexible 29-pin FPC and a single white LED backlight, the display is easy to integrate into handheld devices, smart appliances, instrumentation tools, and control panels.

Features

STN-blue LCD, negative, transmissive display mode

High-contrast blue background with white pixels

128×64 resolution suitable for multi-line UI and icons

White LED backlight for stable illumination

Compact structure: 4.2 mm max thickness

Integrated ST7565R driver (1/64 duty, 1/9 bias)

29-pin FPC for flexible embedded adaptation

Ideal for HMI interfaces and portable devices

Applications

Smart home controllers & thermostats

Handheld and portable instruments

IoT terminals and battery-powered devices

Medical diagnostic and monitoring devices

Industrial automation interfaces

Test equipment panels and consumer electronics

Technical Specifications