China 5 inch 480×272 RGB 40pin interface 350nit TN TFT LCD module Manufacturer, Factory
Product Description
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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 mainly applied in automotive electronics: such as 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, it is used in PLC operation panels, instruments and meters, etc., to display the real-time operating status and parameters of the equipment. And in fields such as medical equipment, smart home, and power meters.
| 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 x H x D) (mm) | 120.7*75.8*3 |
| Active Area(mm) | 110.88 x 62.83 |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| Operating Voltage | 19.2V |
| 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”: Normally operation (Default) DISP=“0”: Timing controller, source driver will turn off, all output 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 |
What are the resolution and display specifications of the H050BWQ40E3513 module?
The H050BWQ40E3513 features a 5-inch diagonal active display area with a resolution of 480×272 pixels. It uses a TN panel, delivers a standard brightness of 350 cd/m², supports 16.7 million colors, and has an optimal viewing direction of 12 o'clock.
What interface and driver IC does this 5-inch TFT LCD panel use?
This LCD module utilizes a standard 24-bit RGB 40-pin interface and is driven by an integrated ST7257-G4-1E controller/driver IC, allowing seamless data connection for compatible microcontrollers and processors.
Can touch screen functionality be added to this display?
Yes, while the standard module comes without touch capability, both resistive touch panels (RTP) and capacitive touch panels (CTP) are optionally available and compatible with the 40-pin configuration.
What are the temperature ratings for operation and storage?
The module is engineered for industrial and automotive reliability, operating stably in temperature environments ranging from -20℃ to +70℃, with safe storage tolerance from -30℃ to +80℃.
What are the primary applications for this 5-inch TFT LCD?
It is widely implemented in automotive electronics (navigation units, dash cameras, reverse displays, instrument clusters), industrial HMI controllers, PLC panels, medical devices, smart home equipment, and power utility meters.
What are the exact mechanical dimensions of this module?
The module outline dimensions (LCM W x H x D) measure 120.7 mm × 75.8 mm × 3.0 mm, with an active display area of 110.88 mm × 62.83 mm.
