Hotdisplay Technology Co.Ltd
LCD Display Module Manufacturer & Supplier SINCE 2004
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General Feature
| Item | Standard Value | Unit | ||
| Display Size | 5.5 inch | Inch | ||
| Number of Pixels | 720(H)x3(RGB)*1280(V) | dots | ||
| Active Area | 68.04(H) * 120.96(V) | mm | ||
| Outline Dimension | 76.00(H) * 140.00(V) * 4.85(D) <TFT+CTP> | mm | ||
| Viewing Direction | Full O’Clock | - | ||
| Interface | MIPI 4 Lane | - | ||
| Driver IC | NV3051F | - | ||
| Driver Condition | VIN=5.0V(1A ) | V | ||
| Backlight-1 | White LED/14 PCS/2 PCS serial 7 ways parallel | - | ||
| Touch Panel | ¨Whitout TP | Whit RTP | Whit CTP √ | - |
| CTP Driver IC | GT911 | - | ||
| CTP Driver Condition | TP-VDD=3.3V | V | ||
| Operation Temperature | -20 ～ 60 | ℃ | ||
| Storage Temperature | -30 ～ 80 | ℃ | ||
TFT Pin Description
| Pin NO. | Symbol | Description |
| 1 | D3P | MIPI data input pin |
| 2 | D3N | MIPI data input pin |
| 3 | D2P | MIPI data input pin |
| 4 | D2N | MIPI data input pin |
| 5 | DCKP | MIPI data input pin |
| 6 | DCKN | MIPI clock input pin |
| 7 | D1P | MIPI data input pin |
| 8 | D1N | MIPI data input pin |
| 9 | D0P | MIPI data input pin |
| 10 | D0N | MIPI data input pin |
| 11 | GND | Power ground (also capacitive touch power ground) |
| 12 | TP-INT | Capacitive touch interrupt signal |
| 13 | TP-SCL | Capacitive touch IIC clock signal |
| 14 | TP-SDA | Capacitive touch IIC data signal |
| 15 | TP-VDD | Capacitive touch power supply positive |
| 16 | TP-VDD | Capacitive touch Power positive |
| 17 | TP-RST | Capacitive touch reset signal |
| 18 | GND | Power ground (also capacitive touch power ground) |
| 19 | BG-EN | floating |
|
20 |
BG-ADJ | Backlight on/off control and brightness adjustment input. Apply 10KHZ on this pin toThe PWM signal between 80KHz can adjust the LED brightness. If this pin is held low If the level exceeds 12ms, it will enter shutdown mode (backlight off). |
| 21 ～ 26 | GND | Power ground (also capacitive touch power ground) |
| 27 ～ 30 | VIN | Positive power supply (5.0 V/1A or more typical) |
Describe
H055T61HDMP4C30Z is a high brightness 5.5 inch RGB TFT LCD module with capacitive touch panel; made of resolution 720x1280 pixels. The TFT-H055T61HDMP4C30Z model has built-in NV3051F IC and GT911 CTP IC. Support MIPI-4L interface, contrast ratio 800:1 (typical value), high brightness 1000 nits (typical value), aspect ratio 9:16, full viewing angle surface glass. The capacitive touch panel adopts hover touch technology, supports I2C interface and multi-touch and one-key hover function.
The supply voltage (VDD) of the H055T61HDMP4C30Z is 3.3V to 5.0V, typically 3.3V. It can work from -20°C to +60°C, and store it from -30°C to +80°C.
