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5 Inch 480x272 RGB 40pin TN TFT LCD Module - 350nit Brightness - China Suppliers & Factory
📋 Product Description
H050BWQ40E3513 is a 5-inch TFT LCD module. This LCD screen adopts TN panel, with a resolution of 480×272, 24-bit RGB 40-pin interface, ST7257-G4-1E Driver IC, and a brightness of 350nit. The operating temperature can withstand -20℃ to +70℃, and resistive touch screens or capacitive touch screens can be optionally equipped.
This 5-inch TFT LCD screen is widely applied across the following industries:
🚗
Automotive Electronics
In-car navigation systems, dash cams, reversing camera systems, and instrument panel displays — providing drivers with clear route and vehicle information.
🏭
Industrial Control
As an HMI human-machine interface, used in PLC operation panels, instruments and meters, displaying real-time operating status and parameters.
🏥
Other Fields
Medical equipment, smart home systems, and power meters.
📐 Mechanical Drawing
📊 Specification Parameters
| Feature | Spec |
|---|---|
| Model Name | H050BWQ40E3513 |
| LCD Size | 5 inch |
| Display Format | 480×272 |
| Interface | 24-bit RGB 40pin |
| Luminance | 350 cd/m² |
| Touch Screen | None, optional |
| Viewing Direction | 12 O'clock |
| Color Depth | 16.7M |
| Driver IC | ST7257-G4-1E |
| LCM (W × H × D) (mm) | 120.7 × 75.8 × 3 |
| Active Area (mm) | 110.88 × 62.83 |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| Operating Voltage | 19.2V |
🔌 Interface Definition
| No. | Symbol | Description |
|---|---|---|
| 1 | LEDK | Backlight LED Cathode |
| 2 | LEDA | Backlight LED Anode |
| 3 | GND | Ground |
| 4 | VDD | Power supply |
| 5~12 | R0~R7 | Data bus |
| 13~20 | G0~G7 | Data bus |
| 21~28 | B0~B7 | Data bus |
| 29 | DGND | Ground |
| 30 | DCLK | Dot clock signal input. Latching input data at its rising edge. |
| 31 | DISP |
Standby mode. Normally pulled high. DISP="1": Normal operation (Default) DISP="0": Timing controller, source driver will turn off; all outputs are High-Z. |
| 32 | HSYNC | Horizontal sync input. Negative polarity. |
| 33 | VSYNC | Vertical sync input. Negative polarity. |
| 34 | DE | Data enable input. Active high to enable the input data bus under "DE Mode." |
| 35 | NC | No connected |
| 36 | GND | Ground |
| 37 | XR | The right side signal of TP |
| 38 | YD | The down side signal of TP |
| 39 | XL | The left side signal of TP |
| 40 | YU | The up side signal of TP |
❓ Frequently Asked Questions (FAQ)
Q
What is the resolution and panel type of the H050BWQ40E3513 LCD module?
A
The H050BWQ40E3513 uses a TN (Twisted Nematic) panel with a resolution of 480×272 pixels. It supports 16.7M color depth and has a 12 O'clock viewing direction.
Q
Does the H050BWQ40E3513 support touch screen functionality?
A
Yes. The module does not include a touch screen by default, but both resistive touch screens and capacitive touch screens can be optionally equipped according to your application requirements.
Q
What interface does the H050BWQ40E3513 use, and how many pins does it have?
A
The H050BWQ40E3513 uses a 24-bit RGB interface with a 40-pin connector. This includes RGB data lines (R0–R7, G0–G7, B0–B7), power supply, ground, clock, sync signals, and optional touch panel signals.
Q
What is the operating temperature range of this 5-inch TFT LCD module?
A
The H050BWQ40E3513 is designed to operate in temperatures ranging from -20℃ to +70℃, making it suitable for automotive and industrial environments. The storage temperature range is -30℃ to +80℃.
Q
What are the main application fields for the H050BWQ40E3513 LCD screen?
A
This 5-inch TFT LCD is widely used in automotive electronics (navigation, dash cams, reversing cameras, instrument panels), industrial HMI control panels, PLC operation displays, medical equipment, smart home devices, and power meters.
Q
What is the physical size and active display area of the H050BWQ40E3513?
A
The overall LCM dimensions are 120.7mm × 75.8mm × 3mm (W × H × D). The active display area is 110.88mm × 62.83mm, with a brightness of 350 cd/m² and an operating voltage of 19.2V.