1.1 Inch 64x128 OLED Display SH1107G COG I2C Interface 3.3~5V DC
This industrial grade 1.1-inch monochrome OLED module adopts
advanced COG (Chip On Glass) packaging design, driven by
professional SH1107G driver IC. It features 64×128 high-resolution
dot matrix, positive OLED mode, standard I2C (IIC) 4-pin interface,
wide 3.3~5V operating voltage, and excellent temperature adaptation
range (-20~70℃ operating, -30~80℃ storage). With compact outline
dimension of 27×39×5mm, ultra-thin structure and stable
performance, it is widely used in industrial control, measuring
instruments, smart home, IoT terminals, portable electronics and
other embedded display applications with strict space and
reliability requirements.
Product Specifications
| Display Type | Monochrome OLED Module (COG Packaging) |
| Module Model | YOK0110KKB-J1 |
| Display Size (Diagonal) | 1.1 Inch |
| Resolution | 64 × 128 Dots |
| Driver IC | SH1107G |
| OLED Mode | Positive Mode |
| Operating Voltage (Vcc) | 3.3V ~ 5V DC |
| Interface Type | I2C (IIC) Serial Interface |
| Pin Definition | 4PIN: 1-GND, 2-VCC, 3-SCL, 4-SDA |
| Connection Interface | FPC SMD, Pitch 2.10 mm |
| Connection Type | COG (Chip On Glass) |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| PCB Size | 27.22 mm (W) × 39.18 mm (H) |
| Module Size (W×H×T) | 27 mm × 39 mm × 5 mm |
| Visible Area (V/A) | 21.65 mm × 21.65 mm |
| Active Area (A/A) | 19.655 mm × 19.655 mm |
| Pixel Pitch | 0.205 ± 0.205 mm |
| Pixel Size | 0.18 mm × 0.18 mm |
| PCB Thickness | 1.20 mm |
| Display Area Thickness | 1.45 ± 0.1 mm (Without Cover) |
| Mounting Holes | 4 holes, Diameter 2.20 mm |
| RoHS Compliance | Yes |
Product Features
- 1.1-inch compact OLED module with 64×128 high resolution dot
matrix, clear and stable monochrome display
- Professional SH1107G driver IC, stable performance, high
compatibility and easy secondary development
- Advanced COG packaging technology, ultra-thin and lightweight,
ideal for space‑limited applications
- Standard I2C (IIC) 4-pin interface (GND, VCC, SCL, SDA), simple
wiring and high integration
- Wide 3.3V~5V operating voltage, suitable for various embedded
systems and development boards
- Positive OLED display mode, high contrast and clear visual effect
- Wide operating temperature range (-20℃ to 70℃), reliable in
industrial and outdoor environments
- Precise mechanical dimensions with standard mounting holes for easy
installation and fixation
- FPC SMD connection interface with 2.10 mm pitch, stable connection
and strong anti‑interference ability
- RoHS compliant, environmentally friendly and suitable for global
market sales and mass applications
Product Applications
- Industrial control equipment, instruments and measuring meters
- Smart home control panels and small display terminals
- IoT sensors, portable electronic devices and handheld equipment
- Automotive electronics, vehicle-mounted small display modules
- Wearable devices and small smart electronic products
- Medical health monitoring equipment and portable diagnostic devices
- Consumer electronics with embedded small display requirements
- Arduino, Raspberry Pi and other maker & development projects
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.
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 are your main products?
Comprehensive range including various size OLED modules, LCD
modules (LCM), touch modules, LCD panels, FPC boards and
optoelectronic materials, as well as Raspberry Pi development
boards, NVIDIA, micro:bit, Arduino and other brand development
boards and accessories.
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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