1.6 Inch 400x400 Round TFT LCD Display with RGB 8-Bit Interface and 350 cd/m² Brightness
Price:
DISCUSSABLE
MOQ:
1000
Delivery Time:
3-4WEEKS
Brand:
BBI
Product Description
Product Overview
This 1.6-inch circular TFT LCD display features a high-resolution 400×400 pixel array with RGB 8-bit interface, delivering exceptional color performance for industrial and commercial applications.
Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Display Size | 1.6 | Inch |
| LCD Type | Normally black | -- |
| Drive Element | TFT active matrix | -- |
| Resolution | 400×400 | Pixels |
| Pixel Arrangement | RGB stripe | -- |
| Pixel Pitch | 0.0996 | mm |
| Active Area | Φ39.84 | mm |
| Outline Dimensions | 53.3×53.3×3.19 | mm |
| Viewing Direction | All directions | - |
| Driver IC | ST77903 | - |
| Interface | RGB 8-bit | - |
| Pin Count | 21 | - |
| Backlight LEDs | 3 | pcs |
| Backlight Current | 60 | mA |
| Backlight Voltage | 3.2 | V |
| Operating Temperature | -20 to +70 | ℃ |
| Storage Temperature | -30 to +80 | ℃ |
| Brightness | 350 | cd/m² |
Key Features
- Circular TFT LCD with 39.84mm diameter active area
- ST77903 driver IC with RGB 8-bit interface
- TFT active matrix with RGB stripe pixel arrangement
- Omnidirectional viewing angle for flexible installation
- High brightness 350 cd/m² with efficient LED backlight
- Wide operating temperature range (-20℃ to +70℃)
Product Images
Display Technology
The TFT screen precisely controls each pixel through a thin-film transistor array. The LED backlight emits white light diffused by the light guide plate, while the liquid crystal layer adjusts molecular arrangement under voltage control to regulate light transmission. The RGB color filter decomposes light into primary colors to create vibrant full-color images.
Applications
- Smart wearable devices: Smart watches and fitness bands displaying time, health metrics, and notifications
- Smart home devices: Control panels for appliances showing menus and operational status
- Vehicle displays: Dashboard instruments and multimedia systems showing speed, navigation, and vehicle data
- Instrumentation: Electronic thermometers, smart meters, and measurement devices displaying critical data
Frequently Asked Questions
Can this LCD display 8 digits with an outline size of 65x30x2.8mm?
We offer custom solutions to meet your specifications. Please provide detailed requirements or samples for product recommendations or custom development.
Do you have smaller sizes available with modified display content?
For segment type LCD modules, modifying outline size or display content requires creating new LCD glass modules with custom tooling.
Can you produce STN type instead of HTN type displays?
Yes, we can modify the display type according to your specific requirements.
What is required for custom LCD module development?
Please provide drawings or specify: outline size, display information (glass thickness, polarizer, display type, connector mode), temperature requirements, supply voltage, viewing direction, and drive conditions.
What is the lead time for tooling?
Typically 15 to 25 days after drawing confirmation and tooling payment. Exact timing will be confirmed upon drawing approval.
Are samples available for evaluation?
Yes, sample orders are available for testing and verification purposes.
What is the production lead time?
Standard products in stock ship within 1 day after payment. Special mass production typically takes 15-30 days, with possible earlier completion.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Bibuke Electronic Technology Co., Ltd.
Location
Shangyu Commercial Centre Chang'an, Dongguan, Guangdong, China 523881
Contact Person
Jack