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GME078W-4 0.78-inch OLED Module COG SH1107 I2C Serial Interface This industrial grade 0.78-inch OLED module adopts positive OLED mode and advanced COG (Chip On Glass) packaging design, driven by SH1107 professional driver IC. It features 3.3~5V operating voltage, monochrome display, and excellent wide temperature adaptation range (-40~70℃ operating, -40~85℃ storage), with compact outline dimension (32.0×19.0×11.3mm max thickness), ultra-low power consumption, stable performance and high reliability, widely applied in industrial control, portable electronics, smart devices, measuring instruments and embedded display systems with strict space and reliability requirements.
Product Specifications
Display Type
Positive Monochrome OLED Module
Module Model
YOK0078IMI-J1
Part Number
GME078W-4
Driver IC
SH1107
Operating Voltage
3.3~5V DC (VCC at Pin 2)
Interface Type
I2C (IIC, Serial Interface)
Pin Number & Function
2PIN (1: GND, 2: VCC)
Operating Temperature
-40℃ ~ +70℃ (Wide Temperature)
Storage Temperature
-40℃ ~ +85℃
Connection Type
COG (Chip On Glass)
Outline Dimension
32.0mm(L)×19.0mm(W)×11.3mm max(T)
Viewing Area (V/A)
18.26mm(L) × 10.68mm(W)
Active Area (A/A)
17.26mm(L) × 9.68mm(W)
Dot Pitch
0.135mm(L) × 0.12125mm(W)
Dot Size
0.115mm(L) × 0.10125mm(W)
OLED Mode
Positive
Product Features
0.78-inch compact size with monochrome OLED display, high contrast ratio and clear visual effect
COG packaging design, 32.0×19.0×11.3mm max thickness outline dimension, perfect for space-constrained embedded applications
SH1107 dedicated driver chip, strong anti-interference performance, stable operation and long service life
I2C (IIC) serial interface with 2-pin design (GND, VCC), simple circuit connection and high compatibility
3.3~5V wide operating voltage range, stable power supply performance for industrial and consumer electronics scenarios
Extreme wide temperature range (-40~70℃ operating, -40~85℃ storage), reliable performance in harsh industrial environments
Low power consumption and high reliability, ideal for portable and battery-powered electronic devices
Product Applications
Industrial control equipment and intelligent operation panels
Portable measuring instruments and precision electronic meters
Small handheld smart devices and wearable electronic products
Embedded system display modules and IoT terminal devices
Automotive electronic auxiliary display components and vehicle-mounted small displays
Smart home appliance control panels and mini display screens
Medical portable devices and health monitoring equipment
Consumer electronics and battery-powered display products
Dimension Drawing
Product Application
Cooperative Partner
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 item undergoes strict testing before shipping to ensure reliability and performance.
Do you supply samples?
Yes, we provide samples for evaluation.
What is the delivery time?
Typically 7 working days after payment confirmation.
What is the minimum order quantity?
1 piece minimum order quantity.
What if we receive missing or defective items?
Please contact us immediately, and we will investigate to provide the best solution promptly.
What are your main products?
Comprehensive range including Raspberry Pi development boards, LCD monitors, touch screens, housings, cables, accessories, plus development boards and accessories from NVIDIA, micro:bit, Arduino, BeagleBone Black and other leading brands.
What payment methods do you accept?
We accept T/T (Telegraphic Transfer) payments.
What shipping methods do you offer?
DHL and China Post shipping services available.
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:
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...
