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Shenzhen YZY Technology Co., Ltd

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China 0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI Interface
China 0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI Interface

  1. China 0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI Interface
  2. China 0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI Interface
  3. China 0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI Interface

0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI Interface

  1. MOQ: 1000 pieces
  2. Price: $1.99~2.99/pieces
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10000 Pieces
Delivery Time 14-60 days
Packaging Details 6*6*3
Brand Name YZY
Model Number GME80128-01
Certification CE, ROHS
Place of Origin Guangdong, China

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Product Specification

Payment Terms T/T Supply Ability 10000 Pieces
Delivery Time 14-60 days Packaging Details 6*6*3
Brand Name YZY Model Number GME80128-01
Certification CE, ROHS Place of Origin Guangdong, China
High Light 0.78-inch OLED Display Module80x128 Resolution OLED Module4-Wire SPI/I2C Interface Display Module
0.78" OLED Display Module with 80x128 Resolution and 4-Wire SPI/I2C Interface
This high-performance 0.78-inch OLED module features 80x128 resolution and supports 4-wire SPI/I2C dual interface, offering monochrome white display. Equipped with SH1107 driver IC, it delivers clear, sharp visuals with excellent stability and low power consumption. With a wide operating temperature range (-30℃ to +80℃) and RoHS compliance, it's ideal for portable devices, IoT terminals, smart wearables, industrial controls, and various small electronic products requiring ultra-compact display solutions.
Key Specifications
Display Type
0.78 inch OLED Module Number GME80128-01
Resolution 80(H)×128(V) dots Color White
Panel Size (W×H×T) 23.6±0.15 mm × 12.13±0.15 mm (Custom Thickness) Active Area (A.A) 9.68 mm × 17.26 mm
Polarizer Thickness 0.2 mm Polarizer Size 19.86±0.3 mm × 11.63±0.3 mm
Interface 4-wire SPI/I2C Operating Temperature -30℃+80℃
Driver IC SH1107 Storage Temperature -40℃+85℃
RoHS Compliance YES Unspecified Tolerance ±0.3 mm
Product Highlights
0.78-inch compact OLED display, 80×128 resolution, 4-wire SPI/I2C dual interface, SH1107 driver IC, white monochrome display, wide temperature range (-30~80℃), high contrast ratio, low power consumption, COG package, RoHS compliant, easy integration, 3M#1318B glue for stable installation, suitable for space-constrained electronic devices
Technical Features
  • Dual 4-wire SPI/I2C interface support for flexible wiring and stable data transmission, reducing integration complexity for compact electronic products
  • 0.78-inch size with 80×128 resolution, perfect for space-constrained devices requiring clear text and simple graphic display functionality
  • Wide operating temperature range (-30℃ to +80℃) adapts to extreme indoor, outdoor and industrial environment applications
  • Equipped with SH1107 driver IC, ensuring reliable performance, low power consumption and smooth display effects for long-term use
  • High-quality polarizer (0.2mm thickness) for enhanced display clarity and light transmittance, improving visual experience in various lighting conditions
  • 3M#1318B adhesive (10X8X0.05mm) for secure installation, ensuring stable assembly and resistance to vibration
  • Strict tolerance control (±0.3mm for unspecified dimensions) for consistent product size, facilitating mass production assembly
  • Free viewing angle design for convenient readability from multiple directions without color distortion or clarity loss
  • RoHS compliant, meeting international environmental standards, suitable for global market promotion and application
Electrical Specifications
Key power supply pins: VDD (Power Supply), VSS (Ground), VCOMH (COM Signal High Level), VPP (Auxiliary Power)
Data transmission pins: CS (Chip Select), RES (Reset), DC (Data/Command), D0/D1 (Data Pins) for SPI/I2C communication
Reference Current Pin: IREF (Current Reference for Brightness Adjustment), IM1 (Interface Mode Selection)
Tape Requirement: Remove tape with maximum thickness 0.15mm to avoid affecting display performance
Pin Definition
PIN NO. Symbol Description
1 NC Reserve Pin (No Connection)
2 VPP Auxiliary Power Supply for Driver Circuit
3 VCOMH Volume Output High Level for COM Signal
4 VDD Main Power Supply for Logic and Display Circuit
5 IM1 Interface Mode Selection Pin (SPI/I2C Switch)
6 IREF Current Reference for Brightness Adjustment
7 CS Chip Select Pin (Active Low for SPI Interface)
8 RES Reset Pin (Low Level Activates Reset)
9 DC Data/Command Selection Pin (High=Data, Low=Command)
10 D0 SPI Serial Data Input / I2C Clock Signal
11 D1 SPI Serial Clock Input / I2C Data Signal
12 VSS Ground of Logic and Display Circuit; Reference for all voltage signals
13 NC Reserve Pin (No Connection)
Application Scenarios
  • Smart wearables (mini fitness trackers, small sports bracelets, compact health monitors, smart watches)
  • Portable electronic devices (handheld meters, tiny detectors, mini data loggers, compact scanners, portable audio players)
  • IoT terminals and smart sensors (environmental monitors, wireless controllers, small smart home sensors, IoT nodes)
  • Industrial control systems (compact PLC panels, sensor data displays, mini industrial controllers, equipment status indicators)
  • Small consumer electronics (miniature remote controls, tiny POS machines, portable calculators, electronic dictionaries)
  • Automotive electronics (in-vehicle small displays, secondary control panels, tire pressure monitors, vehicle status indicators)
  • Medical devices (portable medical monitors, small diagnostic equipment, compact health testing tools, wearable health devices)
  • DIY electronics and hobby projects (Arduino/Raspberry Pi compatible displays, compact electronic prototypes, maker projects)
  • Space-constrained devices (microcontrollers, tiny embedded systems, compact communication devices)
Customization Options
  • Interface Optimization: SPI/I2C communication parameter customization and address adjustment to match specific MCU requirements
  • PCB Customization: PCB size, shape and pin layout adjustments for special installation scenarios and assembly needs
  • Polarizer Customization: Anti-glare, wide-view polarizer options for outdoor or special viewing environment needs, enhancing readability
  • Glue Specification: Custom glue type, size and thickness to meet different assembly stability and thickness requirements
  • Packaging Solution: Custom anti-static packaging, vacuum packaging with desiccant for long-term storage (over 6 months)
  • 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 and brand promotion
  • Tolerance Adjustment: Precision tolerance control customization for specific industrial application requirements
Handling Notes
  • Electrostatic Protection: Use anti-static bracelets and grounded tools during handling. Avoid assembly in dry environments (recommended relative humidity 45%~60%). Do not touch pins, PCB patterns or polarizer directly with bare hands.
  • Tape Removal: Remove the protective tape (maximum thickness 0.15mm) before installation to ensure display clarity and avoid light blockage.
  • Storage Conditions: Store in anti-static bags at 23±5℃, humidity ≤45±20%RH. Avoid direct sunlight, high temperature/humidity or low temperature environments (below 0℃). Use modules within 6 months; recheck performance if stored over 12 months.
  • Operation Precautions: Follow correct power-on/power-off sequences to avoid damage. Do not apply signals when power is off; avoid fixed pattern display for long periods to prevent afterimages.
  • Soldering Tips: Control soldering temperature and time to avoid PCB or pin damage. Ensure reliable soldering of contact sides to prevent poor contact and signal instability.
  • Mechanical Protection: Do not crush, shake or jolt the module. The panel is fragile, so avoid mechanical impacts. Do not apply pressure to the display surface or bend PCB excessively.
  • Glue Application: Ensure correct application of 3M#1318B glue (10X8X0.05mm) to guarantee stable installation without affecting display performance.
  • Power Supply: Do not exceed absolute maximum ratings of each pin to prevent permanent damage. Install overcurrent protection for stable power supply.
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Company Details

Bronze Gleitlager

,

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 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:

    150~230

  • Ecer Certification:

    Verified Supplier

Shenzhen Yingzhanying Technology Co., Ltd. was established in January 2018 and is located in Shenzhen, China -this global hubcity for the electronics industry.  The company has always been dedicated top roviding customized services, research  and development,sales,and after-aless ervices i... Shenzhen Yingzhanying Technology Co., Ltd. was established in January 2018 and is located in Shenzhen, China -this global hubcity for the electronics industry.  The company has always been dedicated top roviding customized services, research  and development,sales,and after-aless ervices i...

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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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