1.54 Inch Small LCD Display TFT LCD 240×240 Dots ST7789 2.8V
Compact 1.54-inch TFT LCD display with high-resolution 240×240
pixel IPS panel, featuring ST7789 driver IC and SPI interface for
versatile integration.
Technical Specifications
| Panel Size | 1.54 Inch (Diagonal) |
| LCD Resolution | 240×240 Dots |
| Viewing Angle | All Directions |
| Driver IC | ST7789T3 |
| Interface | SPI |
| FPC Connector | 15-pin ZIF Type |
Detailed Parameters
| Item | Specifications |
|---|
| Product Name | 1.54 Inch TFT LCD |
| LCD Type | IPS |
| Resolution | 240×240 dots |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| FPC Connector | 15PIN, ZIF type |
| Driver IC (COG) | ST7789T3 |
| Interface | SPI |
| Backlight Type | 3-LED, White |
| Luminance | 250 cd/m² |
| Outline Dimension | 31.52(H)×33.72(V)×1.92(D) mm |
| Active Area | 27.72(H)×27.72(V) mm |
Product Overview
This 1.54-inch TFT LCD display combines compact dimensions with
powerful performance, making it ideal for space-constrained
applications.
- Dimensions: Compact 33.72mm × 31.52mm × 1.9mm footprint with 27.72mm × 27.72mm
active display area
- Resolution: High-density 240×240 pixels delivering approximately 194 PPI for
crisp text and graphics
- Display Technology: Advanced TFT with IPS panel technology supporting 16.7M colors and
wide viewing angles
- Driver Chip: ST7789 controller with SPI interface compatibility for Arduino,
ESP32, STM32, and other microcontrollers
- Power Efficiency: Low 2.8V operating voltage for extended battery life in portable
devices
Applications
- Smart Wearable Devices: Smart watches, fitness trackers for time, health data, and
notification displays
- Electronic DIY Projects: Miniature dashboards, electronic badges, custom watches, and
weather displays
- IoT Devices: Temperature monitors, air quality sensors, and real-time status
displays
- Embedded Systems: Robotics feedback displays, industrial control panels, and
operator interfaces
Packaging & Shipping
Packaging: Custom packaging solutions including carton boxes, cupboard, EPE,
and blister trays tailored to product size and customer
requirements.
Shipping: Global shipping via DHL, FedEx, EMS, UPS, air freight, and sea
transport based on customer preference.
Payment Methods
Frequently Asked Questions
I want the LCD display 8 digits and the outline size is
65x30x2.8mm?
Yes, we can accommodate custom specifications. Please provide your
detailed requirements or samples, and we'll recommend suitable
standard products or create custom solutions.
This LCD is just what we want, but it is big size, do you have any
smaller size? And the display content need to be changed a little.
For segment type LCD modules requiring size modifications or
display content changes, we can create new tooling for custom glass
modules.
This LCD display is HTN type, but I want STN type, can you make?
Absolutely. We can modify display types according to your specific
requirements.
I want customize a new LCD module. Can you do?
Yes, we specialize in custom LCD modules. Please provide your
drawings or specifications including outline size, glass thickness,
polarizer type, display parameters, connector mode, temperature
ranges, and drive conditions.
What is leading time for tooling?
Standard tooling lead time is 15-25 days after drawing confirmation
and payment. Exact timelines are provided upon project approval.
Can you send us samples for checking?
Yes, sample orders are available for product evaluation.
What is the Leading Time?
Standard products ship within 1 day after payment. Custom mass
production typically requires 15-30 days, with expedited options
when available.
Our Services
- Free repair service within one year after shipment
- Product replacement within 30 days for manufacturing defects
- Custom branding with logo printing and model number application
- Competitive shipping rates through established logistics
partnerships
- Professional technical support and responsive after-sales service
- Comprehensive quality control with pre-shipment testing by
engineers
- 24-hour response time for all customer inquiries and support
requests
- Complete customization services for all LCD display types and
specifications
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