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1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
Specifications
Brand Name :
YZY
Model Number :
YOK0129MGI-J1
Certification :
CE, ROHS
Place of Origin :
Guangdong, China
MOQ :
5 pieces
Price :
$1.98~3.39/pieces
Payment Terms :
T/T
Supply Ability :
10000 pieces
Delivery Time :
14-60 days
Packaging Details :
7*6*5
Description
1.30 Inch 128x64 Dot Matrix OLED Module GME12864-77-01 COG Design I2C 4-Pin 1.65~3.3V
This industrial grade 1.30-inch monochrome OLED module adopts advanced COG (Chip On Glass) packaging design with narrow bezel design, featuring 128×64 high-resolution dot matrix, standard I2C (IIC) 4-pin interface, dual voltage supply mode (1.65~3.3V logic voltage / 3.5~4.2V DC-DC voltage), and excellent temperature adaptation range (-20~70℃ operating, -30~80℃ storage). With stable performance, low power consumption and perfect compatibility with Arduino, it is widely applied in industrial control, measuring instruments, smart home, IoT terminals, portable electronics and various embedded display systems with strict space and reliability requirements.
Product Specifications
Display Type Monochrome OLED Module (Narrow Bezel, COG Packaging)
Module Model YOK0129MGI-J1
Part Number GME12864-77-01 / GME129WB-4
Display Size (Diagonal) 1.30 Inch
Resolution 128 × 64 Dots
Interface Type I2C (IIC) Serial Interface (SCK/SDA)
Pin Number & Function 4PIN (1-VDD, 2-GND, 3-SCK, 4-SDA)
Logic Supply Voltage (VDD) 1.65V ~ 3.3V DC (Typ: 2.8V)
DC/DC Supply Voltage (VBAT) 3.5V ~ 4.2V DC (Internal DC/DC Enable)
External Display Voltage (VCC) 8.5V ~ 9.5V DC (Typ: 9.0V, DC/DC Disable)
Internal Display Voltage (VCC) 7.0V ~ 7.5V DC (DC/DC Enable)
Operating Current (VDD) 160μA (Typ) / 220μA (Max)
DC/DC Operating Current (VBAT) 25.0mA (Typ) / 32.0mA (Max)
Sleep Mode Current ≤10μA (VDD/VCC)
Operating Temperature -20℃ ~ +70℃
Storage Temperature -30℃ ~ +80℃
Connection Type COG (Chip On Glass)
Matching Resistor 100Ω (470/510Ω for Arduino compatibility)
I2C Clock Cycle Time ≥2.5μS (Min)
Charge Pump Mode 14h(7.5V)/94h(8.5V)/95h(9.0V) Selectable
Key Feature Narrow Bezel Design, Scrolling Function, Fade/Blinking Mode
Compatibility Arduino, Raspberry Pi, Various Embedded Systems
RoHS Compliance Yes
Product Features
  • 1.30-inch narrow bezel design with 128×64 high-resolution dot matrix, clear monochrome display and high contrast ratio
  • Advanced COG packaging technology, compact structure, perfect for space-constrained embedded display applications
  • Standard I2C (IIC) 4-pin simple interface (VDD/GND/SCK/SDA), easy wiring and high integration
  • Dual voltage supply mode, 1.65~3.3V logic voltage and 3.5~4.2V DC-DC voltage, adaptable to various power supply scenarios
  • Low power consumption performance, typical 160μA logic operating current and ≤10μA sleep current, ideal for battery-powered devices
  • Excellent compatibility with Arduino (100Ω resistor replaceable with 470/510Ω to solve garbled code problem)
  • Rich functional design, supporting horizontal/vertical scrolling, fade out, blinking, zoom and other graphic effects
  • Wide temperature adaptation range (-20~70℃ operating), stable performance in industrial and outdoor complex environments
  • Multiple working modes, internal charge pump adjustable, support external/internal IREF setting and contrast adjustment
  • Complete command set, supporting multiple addressing modes, display offset, clock frequency division and other custom settings
Product Applications
  • Industrial control equipment, intelligent operation panels and industrial measurement instruments
  • Portable electronic meters, multimeters, thermometers and precision measuring equipment
  • Smart home control panels, IoT sensor nodes and wireless communication terminals
  • Handheld smart devices, wearable electronics and mini portable detectors
  • Automotive electronic auxiliary displays, vehicle-mounted monitoring and on-board small display modules
  • Arduino/Raspberry Pi maker projects, various embedded system display modules
  • Medical portable small devices, health monitoring equipment and mini diagnostic instruments
  • Consumer electronics, battery-powered small display products and digital peripheral equipment
Dimension Drawing
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
Product Application
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
Cooperative Partner
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
Company Profile
Yingzhan Ying Technology was founded in January 2018 and is located in Shenzhen, China—a global hub of the electronics industry. Its predecessor is Shenzhen Shengyuan Optoelectronics Co., Ltd., established in 2013. The company has always been committed to custom services, R&D, sales and after-sales services in the optoelectronic display industry.

The company's products include OLED modules, Liquid Crystal Display (LCD) modules (LCM), touch modules, LCD panels, FPC (Flexible Printed Circuit) boards and various optoelectronic materials. These products are widely used in industrial control, medical equipment, handheld devices, instruments and meters, automotive electronics, digital wearables, household appliances, financial services and other fields, making it a supplier to many well-known clients worldwide.
Frequently Asked Questions
How do you control product quality?
Each module undergoes strict reliability testing including high/low temperature operation, high humidity storage, thermal cycling and functional verification before shipping, and complies with strict quality standards to ensure stable performance and reliable use of each product.
Do you supply samples?
Yes, we provide samples for evaluation, supporting 1 piece minimum order for sample testing to verify compatibility and performance before bulk purchase.
How to solve the garbled code problem with Arduino?
Replace the original 100Ω matching resistors (R1/R2) with 470Ω or 510Ω resistors, which can perfectly solve the garbled code problem of Arduino connection and ensure normal display.
What is the delivery time?
Typically 7 working days after payment confirmation for standard orders. For bulk custom orders, the delivery time will be confirmed in advance according to the order quantity.
What is the minimum order quantity?
1 piece minimum order quantity, supporting both sample testing and small-batch procurement, and providing favorable prices for large-batch orders.
What if we receive missing or defective items?
Please contact us immediately with your order number and clear product photos/videos of the problem. We will investigate the issue promptly and provide solutions such as free replacement, full refund or on-site maintenance according to the actual situation.
What payment methods do you accept?
We accept T/T (Telegraphic Transfer) payments for all orders, and we also support other secure payment methods for large-batch orders. Please contact our sales team for detailed payment information.
What shipping methods do you offer?
We provide DHL for urgent express delivery (3-5 working days to major countries) and China Post for cost-saving shipping. We will choose the most suitable shipping method according to your order quantity and delivery address.

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1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V

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Product Detail
Brand Name :
YZY
Model Number :
YOK0129MGI-J1
Certification :
CE, ROHS
Place of Origin :
Guangdong, China
MOQ :
5 pieces
Price :
$1.98~3.39/pieces
Contact Supplier
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V
1.30 Inch 128x64 Dot Matrix OLED Module GME12864 COG Design I2C 4-Pin 1.65~3.3V

Shenzhen YZY Technology Co., Ltd

Verified Supplier
1 Years
shenzhen
Since 2008
Business Type :
Manufacturer, Exporter, Seller, Agent, Trading Company
Main Products :
HDMI LCD Display, Rectangular LCD Display, Round LCD Display
Total Annual :
6000000-8000000
Employee Number :
200~230
Certification Level :
Verified Supplier
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