【7-inch TFT LCD Module HTM-H070A18-UART-A01 | High-Performance
Display Solution】
Core Selling Points at a Glance
✅ Wide Temperature Operation: Works at -20℃~70℃, stores at
-30℃~80℃. Industrial-grade durability for extreme environments!
✅ Full Viewing Angle: U85/D85/L85/R85 wide-angle design ensures
consistent, vivid visuals from any direction.
✅ High Brightness: 500cd/m² typical brightness (fixed current test)
for clear visibility in strong light—perfect for outdoor use.
✅ Powerful Hardware: Equipped with a 32-bit ARM Cortex™ M33 core
and 1G-Bit (128M Byte) Flash for efficient data processing and
storage.
✅ Flexible Interfaces: UART (TTL) interface with VDD=+5V power
supply + USB Mini-B for firmware upgrades, enabling easy
development.
✅ Anti-Burn-in Design: Official recommendation: use black or moving
screensavers. Refresh static images ≤ every 2 minutes to prevent
image retention and extend screen life.
Precise Specifications
▪️ Display Size: 7 inches
▪️ Resolution: 280(RGB)×1424 Dots, high-definition clarity
▪️ Dimensions:
- TFT Area: 170.88×33.60 (A/A)
- PCB Size: 206.00±0.2 (L) ×38.00±0.2 (W)
▪️ Mounting Hole: 196.00±0.2mm (Hole)
▪️ Thickness: 5.45±0.5mm (TFT + foam tape), 1.6mm (PCB)—ultra-thin
and compact
▪️ Pinout: 10-pin interface (3×+5V, 3×GND, RX/TX/REST), simple and
straightforward wiring.
Application Scenarios
Human-Machine Interfaces (HMIs) for industrial automation
Smart home control panels
Medical instrument display terminals
In-vehicle navigation and infotainment systems
Outdoor self-service terminals
Why Choose Us?
✅ Professional Design: Strict tolerance control (±0.2/±0.5mm)
ensures structural precision and stability.
✅ Customer-Centric Service: Provides screensaver usage guidelines
to optimize display solutions and reduce maintenance costs.
✅ Reliable Quality: Passed industrial-grade environmental
tests—stable performance from -20℃ cold to 70℃ heat.
| ITEM | PARAMETER DESCRIPTION | UNIT |
| TFT series | HTM-H070A18-UART | |
| Diagonal size | 7.0” | Inch |
| Resolution | 280x1424 | Dot |
| Dimensions | 206x38.2x5.45 | mm |
| Active area (AA) | 170.88x33.6 | mm |
| LCD type | 7.0” TFT Module | mm |
| Display viewing angle | Full View | |
| Aspect ratio | 5:1 | |
| Backlight type | LED white | |
| Interface | UART/RS232 | |
| Brightness | 500 | cd/m2 |
| Operating temperature | -20~70℃ | ℃ |
| Storage temperature | -30~80℃ | ℃ |
| Customized Cables/FPCs: Adjust cable length, position, and pinout, or add additional
connectors to suit your needs. Get precisely engineered cable
solutions to make your connections more streamlined and secure. |
| Touchscreen add-ons: Enhance your user experience with capacitive
or resistive touchscreen technology. We can adjust the glass
thickness or shape of the touchscreen to ensure a perfect fit for
your design. |
| Interface Customization: Choose from a variety of interface options or speak with our
experts to select the interface option that best suits your
project. We can integrate interfaces such as HI, USB, SPI, VGA,
etc. into your display to achieve your design goals. |
| Cover Glass: Custom-cut cover glass for your display for increased durability.
Cover glass is available in a variety of thicknesses and optically
bonded to protect against moisture and debris. |
