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Shenzhen YZY Technology Co., Ltd

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China 5.5 Inch OLED Display Module with 256x64 Resolution Multi-Interface Support
China 5.5 Inch OLED Display Module with 256x64 Resolution Multi-Interface Support

  1. China 5.5 Inch OLED Display Module with 256x64 Resolution Multi-Interface Support
  2. China 5.5 Inch OLED Display Module with 256x64 Resolution Multi-Interface Support
  3. China 5.5 Inch OLED Display Module with 256x64 Resolution Multi-Interface Support

5.5 Inch OLED Display Module with 256x64 Resolution Multi-Interface Support

  1. MOQ: 1000 pieces
  2. Price: $34~46/pieces
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10000Pieces
Delivery Time 14-60 days
Packaging Details 8*8*4
Brand Name YZY
Model Number GME25664-30
Certification CE, ROHS
Place of Origin Guangdong, China

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  1. Product Details
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Product Specification

Payment Terms T/T Supply Ability 10000Pieces
Delivery Time 14-60 days Packaging Details 8*8*4
Brand Name YZY Model Number GME25664-30
Certification CE, ROHS Place of Origin Guangdong, China
High Light 128x64 Resolution OLED Display ModuleI2C SPI Interface OLED Module0.96 inch SSD1315 Display Module
5.5" OLED Display Module with 256x64 Resolution and Multi-Interface Support
This high-performance 5.5-inch OLED module features 256×64 resolution, offering monochrome green display with 16 gray scales. Equipped with SSD1322 driver IC and COF package, it supports 8-bit 68XX/80XX parallel interface, 3-wire/4-wire SPI, delivering clear visuals, stable performance and low power consumption. With a wide operating temperature range (-30℃ to +70℃) and RoHS compliance, it's ideal for industrial controls, IoT terminals, portable devices, automotive electronics and various electronic products requiring high-reliability display solutions.
Key Specifications
Display Type 5.5 inch OLED Module Number GME25664-30
Resolution 256(H)×64(V) dots
Display Color
Monochrome (Green /16 Gray Scales)
Panel Size (W×H×T) 146.00 × 45.00 × 2.00 mm Active Area (A.A) 135.65 × 33.89 mm
Pixel Pitch 0.53 × 0.53 mm Pixel Size 0.50 × 0.50 mm
Interface 8-bit 68XX/80XX Parallel, 3-wire/4-wire SPI Operating Temperature -30℃ to +70℃
Driver IC SSD1322 Storage Temperature -40℃ to +80℃
RoHS Compliance YES Unspecified Tolerance ±0.30 mm
Product Highlights
  • 5.5-inch OLED display with 256×64 resolution and 16 gray scales
  • Multi-interface support: 8-bit parallel, 3-wire/4-wire SPI for flexible integration
  • SSD1322 driver IC ensures high reliability and stable display performance
  • Monochrome green display with >2000:1 high contrast ratio and wide viewing angle (>160°)
  • Wide temperature range (-30~70℃) for extreme environment adaptation
  • Low power consumption with 1μA typical sleep mode current
  • COF package design for compact structure and durable use
  • RoHS compliant, meeting international environmental standards
  • Long lifetime (40,000 hours at 80 cd/m² brightness)
  • Suitable for industrial and automotive high-reliability applications
Technical Features
  • Multi-interface compatibility enables seamless connection with various MCUs, reducing integration difficulty
  • 256×64 resolution with 16 gray scales delivers clear text and detailed graphic display
  • Wide operating temperature range adapts to indoor, outdoor, industrial and automotive environments
  • High contrast ratio (>2000:1) and wide viewing angle (>160°) ensure excellent readability in all scenes
  • SSD1322 driver IC supports precise brightness adjustment and low-power management
  • 40,000-hour long lifetime meets long-term operation requirements of industrial devices
  • Strict tolerance control ensures consistent product dimensions for mass production assembly
  • Anti-static design and reliable power-on/power-off sequence protection extend module service life
  • Compliant with reliability tests including high/low temperature, humidity and thermal shock
Electrical Specifications
Power Supply Pins: VCI (Operation Power, 2.8-3.5V), VDD (Core Logic, 2.4-2.6V), VDDIO (I/O Power), VCC (Panel Power, 14.5-15.5V), VSS/VLSS (Ground)
Key Pins: IREF (Brightness Adjustment), VCOMH (COM Signal High Level), VSL (SEG Signal Low Level)
Interface Pins: BS0/BS1 (Interface Selection), RES# (Reset), D/C# (Data/Command), E/RD#, R/W#, D0~D7 (Data Bus)
Typical Current: 1.8-2.25mA (VCI), 39.8-80mA (VCC, depends on display area)
Pin Definition
PIN NO. Symbol Description
2 VSS Ground of Logic Circuit; Reference for all voltage signals
3,29 VCC Power Supply for OEL Panel; Most positive voltage supply pin of the chip
4 VCOMH Voltage Output High Level for COM Signal; Connect tantalum capacitor to VSS
5,28 VLSS Analog Ground Pins; Should be connected to VSS externally
22 IREF Current Reference for Brightness Adjustment; Connect resistor to VSS (≤10uA)
24 VDDIO Power Supply for I/O Pin; Connect to VDD or external source
25 VDD Power Supply for Core Logic Circuit; External 2.4-2.6V or internal from VCI
26 VCI Power Supply for Operation; ≥VDD and VDDIO, connect to external source
27 VSL Voltage Output Low Level for SEG Signal; Leave open if not used
- BS0/BS1 Interface Selection Pins; Switch between 3-wire SPI/4-wire SPI/parallel modes
- RES# Power Reset for Controller and Driver; Low level activates reset
- D/C# Data/Command Control; High=Data, Low=Command
Application Scenarios
  • Industrial control systems (PLC panels, sensor data displays, equipment status indicators)
  • Automotive electronics (in-vehicle displays, secondary control panels, tire pressure monitors)
  • Portable electronic devices (handheld meters, industrial detectors, data loggers)
  • IoT terminals and smart sensors (environmental monitors, wireless controllers)
  • Medical devices (portable medical monitors, diagnostic equipment)
  • Consumer electronics (specialized remote controls, industrial-grade POS machines)
  • Embedded systems (microcontroller-based devices, industrial embedded displays)
  • Test and measurement equipment (precision instruments, calibration tools)
  • Aerospace and military auxiliary displays (high-reliability requirement scenarios)
Customization Options
  • Interface Optimization: Custom interface parameters and timing characteristics to match specific MCU
  • PCB Customization: PCB size, shape and pin layout adjustments for special installation needs
  • Polarizer Customization: Anti-glare, wide-view polarizer options for outdoor and industrial use
  • Brightness Tuning: Custom brightness levels (60-80 cd/m²) to meet application requirements
  • Packaging Solution: Custom anti-static, vacuum packaging with desiccant for long-term storage
  • Warranty Extension: Extended warranty options (18~24 months) for bulk orders (500+ pcs)
  • Labeling Service: Custom part number or logo printing on PCB for inventory management
  • Software Configuration: Custom initialization commands and display parameter settings
Handling Notes
Electrostatic Protection: Use anti-static bracelets and grounded tools. Avoid assembly in dry environments (45%~60% RH). Do not touch pins, PCB patterns or polarizer with bare hands.
Polarizer Protection: Clean polarizer with Scotch Mending Tape No.810. Avoid water, alcohol, ketone and aromatic solvents.
Storage Conditions: Store in anti-static bags at 23±5℃, humidity ≤45±20%RH. Avoid direct sunlight and extreme temperatures. Use within 6 months.
Operation Precautions: Follow correct power-on/power-off sequences (100ms delay). Avoid fixed pattern display for long periods to prevent afterimages.
Soldering Tips: Control soldering temperature and time. Ensure reliable soldering to prevent poor contact and signal instability.
Mechanical Protection: The panel is glass-based; avoid mechanical impacts, pressure and excessive bending of COF.
Light Shielding: Shield OLED driver from light in product design to prevent malfunction caused by light exposure.
Power Supply: Install 0.5A overcurrent protection on VDD circuit. Do not exceed absolute maximum ratings.
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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller,Agent,Trading Company

  • Year Established:

    2008

  • Total Annual:

    6000000-8000000

  • Employee Number:

    200~230

  • Ecer Certification:

    Verified Supplier

     Shenzhen YZY Technology Company Limited is a professional factory specializing in the research, design, production, and service of LCD display, Touch screen, Raspberry Pi display, and Driver board.      We adhere to the "Customer First" principle, offering high-qua...      Shenzhen YZY Technology Company Limited is a professional factory specializing in the research, design, production, and service of LCD display, Touch screen, Raspberry Pi display, and Driver board.      We adhere to the "Customer First" principle, offering high-qua...

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  • Shenzhen YZY Technology Co., Ltd
  • Room 514, 5th Floor, Block B, Baogang Center, Baoyuan Road, Xixiang Sub-district, Bao 'an District, Shenzhen City
  • https://www.yzylcd.com/

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