0.95"

0.95-Inch Colorful OLED Display Module with SSD1331Z Driver IC

0.95-Inch Colorful OLED Display Module with SSD1331Z Driver IC

Size: 0.95 OLED
Controller IC: SSD1305Z
Resolution: 96x64
Interface:8-bit 68xX/80XXParallel.4-wire SPl
Product description: 0.95-Inch Colorful OLED Display Module with SSD1331Z Driver IC
INQUIRY

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DESCRIPTION

HICENDA 0.95 inch OLED display module with 96×64 dots resolution is designed with the SSD1331Z driver IC and supports 4-wire SPI and 8-bit parallel interfaces. This compact display, identified as Model No: HG-9664HDDAG01, is a passive matrix type, featuring a colorful display output and offering a wide operating temperature range. With an outline dimension of 25.70 × 22.20 × 1.50 mm and an active area of 20.14 × 13.42 mm, it combines a small footprint with excellent visual clarity, making it highly suitable for portable and embedded applications.

GENERAL SPECIFICATION

Parameter	Specification
Model Number	HG-9664HDDAG01
Display Size	0.95 inch
Resolution	96 × 64 dots
Display Type	Passive Matrix
Viewing Direction	IPS
Outline Dimension (mm)	25.70 × 22.20 × 1.50
Active Area (mm)	20.14 × 13.42
Pixel Size (mm)	0.05 × 0.19
Pixel Pitch (mm)	0.07 × 0.21
Driver IC	SSD1331Z
Display Colors	Colorful
Drive Duty	1/64 Duty
Interface	8-bit 68XX/80XX Parallel, 4-wire SPI
Pin Number	7 pins
Operating Temperature	-30℃ ~ +70℃
Storage Temperature	-40℃ ~ +80℃

Key Structural Characteristics

The HG-9664HDDAG01 display module is engineered with precision pixel design. Its pixel size measures 0.05 × 0.19 mm, arranged in a pixel pitch of 0.07 × 0.21 mm, which supports detailed and vibrant visual rendering. The module applies 1/64 duty driving to ensure uniform brightness and optimal energy efficiency.

Mechanical and Optical Design

Passive matrix technology allows for thinner construction and reduced power consumption.

IPS viewing direction provides stable color reproduction and wide-angle visibility.

Compact 7-pin structure simplifies integration into hardware systems.

Electrical and Interface Specifications

The display module is built around the SSD1331Z driver IC, known for its efficient handling of OLED matrix addressing and advanced color display management. The IC supports 8-bit 68XX/80XX parallel interfaces as well as 4-wire SPI, offering flexibility for a variety of embedded systems.

Operating Conditions

The OLED module is designed to withstand a wide temperature range, enabling reliable performance under demanding conditions:

Operating Temperature: -30℃ to +70℃

Storage Temperature: -40℃ to +80℃

Application Potential

Portable and Embedded Systems

The compact size and colorful rendering capability make this OLED ideal for wearable devices, handheld instruments, and compact measurement tools.

Industrial and Harsh Environment Devices

Thanks to its broad operating temperature range, the HG-9664HDDAG01 functions reliably in outdoor and industrial environments, maintaining stable operation where durability is critical.

Consumer Electronics

In consumer products such as audio equipment, smart accessories, and compact IoT terminals, the display delivers both functional readability and aesthetic appeal.

DRAWING

INTERFACE PIN FUNCTION

Conclusion

The 0.95 inch OLED display module with SSD1331Z driver IC exemplifies the balance between compact design, efficient interface flexibility, and high visual quality. Its colorful display output, IPS viewing direction, and robust operational tolerance make it an outstanding choice for engineers and product designers seeking a high-performance micro-display solution.