Xunrui Display
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H035SHV40I3505 is a vertical 3.5-inch TFT LCD module. This LCD screen adopts an IPS panel, featuring a full-view display direction. It can operate within a temperature range of -20°C to +70°C, with a resolution of 320×480. The MCU has a 40-pin interface. ILI9488 Driver IC, 300nit brightness, optional touch screen.
Primary Applications: This 3.5-inch TFT LCD screen is mainly applied in handheld devices such as handheld test instruments (digital multimeters, oscilloscopes, etc.), portable data loggers, handheld scanners, etc. These devices require lightweight and low-power screens to display data and operation interfaces. It is also applicable to consumer electronics and entertainment: mini game consoles, educational electronic devices (such as children's learning machines), video intercom doorbells, and smart wearable devices.
| Feature | Spec |
| Model Name | H035SHV40I3505 |
| LCD Size | 3.5 inch |
| Display Format | 320×480 |
| Interface | MCU 40pin |
| Luminance | 300 cd/m2 |
| Touch screen | None, optional |
| Viewing Direction | ALL (IPS) |
| Color Depth | 262K |
| Driver IC | ILI9488 |
| LCM (W x H x D) (mm) | 54.94*85.5*2.2 |
| Active Area (mm) | 48.96 x 73.44 |
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
| Operating Voltage | 3.2V |
| No. | Symbol | Description |
| 1 | GND | System Ground |
| 2-5 | DB0-DB3 | Data bus |
| 6 | GND | System Ground |
| 7 | VDD | Digital power supply 2.8V |
| 8 | CS | Chip select pin |
| 9 | RS | A register select signal |
| 10 | WR | Write signal pin |
| 11 | RD | Read signal pin |
| 13-16 | YU, XL, YD, XR | Touch panel signal |
| 17 | LEDA | Backlight LED Anode |
| 18-21 | LEDK | Backlight LED Cathode |
| 23-31 | DB4, DB8-DB15 | Data bus |
| 32 | RESET | Reset signal pin |
| 33-34 | VDD | Digital power supply 2.8V |
| 35 | GND | System Ground |
| 36-38 | DB5-DB7 | Data bus |
| 39-40 | GND | System Ground |
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