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4.3 Inch Vertical 480x800 RGB IPS TFT LCD Display - China Factory Suppliers Quality Screen
Product Description
📐 4.3 inch TFT LCD
🖥️ 480×800 Resolution
💡 IPS Full-View
🔌 SPI + RGB 40-Pin
☀️ 300 nit Brightness
🌡️ -20℃ ~ +70℃
🎨 217 PPI
🖱️ Optional Touch Screen
H043BWV40I3082 is a 4.3 inch TFT LCD module. This LCD screen has a vertical structure with an aspect ratio of 3:5. It adopts IPS full-view technology, has a resolution of 480×800, and a pixel density of approximately 217 PPI. The display is clear and detailed. The SPI + RGB 40-pin interface, ST7701S Driver IC, has a brightness of 300 nit. The operating temperature can withstand -20℃ to +70℃, and it has strong adaptability. It can be optionally equipped with resistive touch screen or capacitive touch screen.
🏠
Smart Home & IoT
Control panel for smart locks, thermostats, etc. Appropriate size with intuitive operation.
⚙️
Industrial Control & HMI
Human-machine interfaces for mechanical equipment and automation control, high contrast for operational efficiency.
🏥
Portable Medical Equipment
ECG machines, blood glucose meters, etc. Clear display of data and images, meeting portability requirements.
🚗
Vehicle & Consumer Electronics
Applicable in vehicle and outdoor systems, as well as consumer electronics applications.
Mechanical Drawing
Specification Parameters
| Feature | Spec |
|---|---|
| Model Name | H043BWV40I3082 |
| LCD Size | 4.3 inch |
| Display Format | 480×800 |
| Interface | SPI+RGB 40pin |
| Luminance | 300 cd/m² |
| Touch Screen | None, optional |
| Viewing Direction | ALL |
| Color Depth | 16.7M |
| Driver IC | ST7701S |
| LCM (W × H × D) (mm) | 60.86 × 102.57 × 2.70 |
| Active Area (mm) | 56.16 × 93.60 |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| Operating Voltage | 15V |
Interface Definition
| Pin NO. | Symbol | Description |
|---|---|---|
| 1 | LEDK | Back light power supply negative |
| 2 | LEDA | Back light power supply positive |
| 3 | GND | Ground |
| 4 | VCC | Power supply |
| 5-12 | R0-R7 | Red Data |
| 13-20 | G0-G7 | Green Data |
| 21-28 | B0-B7 | Blue Data |
| 29 | GND | Ground |
| 30 | CLK | Clock signal |
| 31 | DISP | Display on/off |
| 32 | HSYNC | Horizontal sync input in RGB mode (short to GND if not used) |
| 33 | VSYNC | Vertical sync input in RGB mode (short to GND if not used) |
| 34 | DE | Data enable |
| 35 | NC | No Connection |
| 36 | GND | Ground |
| 37 | RESET | Reset Signal pin |
| 38 | SDA | Serial data input/output bidirectional pin for SPI interface |
| 39 | SCL | Serial clock input for SPI interface |
| 40 | CS | A Chip Select signal |
Frequently Asked Questions
Q
What is the resolution and pixel density of the H043BWV40I3082 LCD module?
The H043BWV40I3082 features a resolution of 480×800 pixels with a pixel density of approximately 217 PPI, delivering a clear and detailed display for a 4.3 inch screen size.
Q
Does the H043BWV40I3082 support touch screen functionality?
Yes, the module supports optional touch screen integration. You can choose between a resistive touch screen or a capacitive touch screen depending on your application requirements.
Q
What interface does the H043BWV40I3082 use, and which Driver IC does it adopt?
The H043BWV40I3082 uses a SPI + RGB 40-pin interface and is driven by the ST7701S Driver IC, making it compatible with a wide range of microcontrollers and embedded systems.
Q
What are the operating and storage temperature ranges for this LCD module?
The H043BWV40I3082 has an operating temperature range of -20℃ to +70℃ and a storage temperature range of -30℃ to +80℃, making it suitable for demanding industrial and outdoor environments.
Q
What are the main application areas for this 4.3 inch TFT LCD module?
This module is widely used in smart home and IoT devices (e.g., smart locks, thermostats), industrial control and HMI panels, portable medical equipment (e.g., ECG machines, blood glucose meters), as well as vehicle systems, outdoor displays, and consumer electronics.
Q
What are the physical dimensions and active display area of the H043BWV40I3082?
The LCM module dimensions are 60.86 mm × 102.57 mm × 2.70 mm (W × H × D), with an active display area of 56.16 mm × 93.60 mm. The IPS technology ensures full viewing angles from all directions.