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DESCRIPTION

HICENDA HT130LWH30PG01S7V11 is a high-performance 1.3-inch passive matrix OLED display module featuring a resolution of 128×64 dots. Powered by the SSD1306 or SH1106 driver IC, it delivers crisp monochrome visuals in either white or blue. Its compact design, IPS viewing capability, and robust temperature tolerance make it ideal for applications ranging from handheld instruments to wearable devices. With both 4-SPI and IIC interfaces available, this module ensures broad compatibility with embedded systems.


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GENERAL SPECIFICATION

Display Technology Overview

OLED Advantages

Organic Light-Emitting Diode (OLED) technology offers self-emissive pixels, eliminating the need for backlighting and resulting in exceptional contrast ratios. The absence of a backlight also enables thinner module construction and lower power consumption compared to LCD technology.

Passive Matrix Structure

This display employs a 1/64 duty passive matrix drive, balancing display quality and efficiency. The matrix configuration allows for fine pixel control and uniform brightness across the screen.

 

Interface Options

4-SPI Interface

The 4-wire Serial Peripheral Interface (4-SPI) delivers high-speed data transfer, ideal for applications requiring rapid screen refresh rates. Its straightforward wiring makes it a popular choice for performance-driven embedded projects.

IIC Interface

For designs prioritizing simplicity and reduced pin usage, the Inter-Integrated Circuit (IIC) interface offers an efficient, two-wire communication protocol while maintaining compatibility with a wide range of microcontrollers.

 

Environmental & Application Suitability

The module’s broad operating temperature range from -20°C to +70°C and storage capability down to -30°C make it suitable for both indoor and outdoor environments. Its IPS viewing ensures consistent image quality from multiple angles—critical for user-facing devices such as:

Portable measuring instruments

Industrial control panels

Wearable technology

Consumer electronics with compact display requirements

Conclusion

The 1.3-inch OLED Display Module with SSD1306/SH1106 driver IC stands out for its clarity, efficiency, and adaptability. Whether operating via 4-SPI for speed or IIC for simplicity, it meets the needs of engineers seeking a compact yet high-visibility display. Its combination of durability, sharp image quality, and versatile connectivity makes it a reliable choice for modern embedded designs.

 

DRAWING

INTERFACE PIN FUNCTION

Conclusion

The 1.3-inch 128×64 OLED module equipped with SSD1306/SH1106 driver and I²C interface stands as a reliable, high-efficiency display option for developers seeking compact visualization solutions. With superior readability, robust interfacing capabilities, and excellent environmental resilience, it meets the demands of both prototyping and commercial-grade product design.