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Introduction
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video
Introduction
Description:
HW-040P0Z003-01 is a 4-inch square TFT LCD Display, featuring an IPS panel with a sharp 480x480 resolution and 16.7 million colors for vivid visuals. Equipped by the ST7701SN Driver IC, it offers smooth performance with SPI/RGB interface options. The display's 10-LED backlight ensures a bright 300 cd/m2, and its 80% minimum uniformity guarantees consistent image quality. Operating in temperatures from -20 to +70℃ and with a storage range of -30 to +80℃, this display is versatile and durable. Elevate your visual experience with our reliable and high-performance square TFT LCD Module.
Drawing:
Specifications:
| Mechanical Specification | ||
| Display Size | 4 inch | |
| Outline Dimension | 74.66*76.54*2.14 mm | |
| Pixel Size | 0.0956 (H) x 3 x 0.306 (V) mm | |
| Display Type | IPS | |
| Resolution | 480*RGB*480 | |
| Screen Color | 16.7M | |
| Driver IC | ST7701SN | |
| Viewing Direction | All O'clock | |
| Interface | RGB | |
| Backlight Type | LED White | |
| Work Temperature | -20~+70℃ | |
| Storage Temperature | -30~+80℃ | |
| Pins Description | ||
| Pin No. | Pin Name | Description |
| 1 | GND | Ground |
| 2-5 | NC | NC |
| 6 | GND | Ground |
| 7 | SDA | Serial data input/output bidirectional pin for SPI Interface. |
| 8 | SCL | Serial clock input for SPI interface. |
| 9 | CS | A chip select signal |
| 10 | RESET | The external reset input |
| 11-12 | GND | Ground |
| 13-14 | VDD | Power Supply |
| 15-38 | DB23-DB0 | DATA BUS |
| 39 | GND | Ground |
| 40 | DE | Data Enable Input |
| 41 | PCLK | Data clock |
| 42 | HS | Line SYNC signal |
| 43 | VS | Frame SYNC signal |
| 44 | DNG | NC |
| 45-46 | LEDA | LED A |
| 47-48 | LEDK | LED K |
| 49-50 | GND | Ground |
Applications:
1.Smart Devices: Seamlessly integrate our 4-inch square display into your smart devices, offering users a vibrant and immersive interface. From compact smartphones to innovative wearables, this TFT LCD ensures crystal-clear visuals for optimal user engagement.
2.Industrial Control Systems: The 4-inch square format provides an ideal canvas for monitoring and managing processes, ensuring operators have access to crucial information at their fingertips.
3.Embedded Systems: Whether it's a medical device, automotive dashboard, or a handheld instrument, the TFT LCD enhances user interaction, making information accessible and intuitive.
4.Gaming Consoles: Immerse gamers in captivating worlds with our 4-inch square display.
5.Digital Instruments: From oscilloscopes to multimeters, this TFT LCD ensures that data is presented with clarity, aiding professionals in their analysis.
6.Smart Homes: Redefine comfort in smart homes with our 4-inch square TFT LCD display embedded in temperature control panels.
7.Customized Projects: Unleash your creativity in custom projects that require a compact and versatile display solution. From art installations to experimental interfaces, the 4-inch square TFT LCD opens doors to endless possibilities.