IPS, MIPI Módulos de LCD TFT 3,97 polegadas
Model No. WF40CTYAQMNN0
►Formato do display: 480×800
►Tamanho: 3,97 polegadas
►Direção de exibição: IPS
►Interface: MIPI DSI
►Driver IC: ST7701S
►Control-Board: Não
►Brilho(cd/m²): 600
►Quadro com furo passante: Não
► Tela de Toque: Sem tela de toque
DRAWING
SPECIFICATIONS
Interface
| Pin | Symbol | Function |
|---|---|---|
| 1 | GND | Power ground |
| 2~5 | NC | No connect |
| 6 | GND | Power ground |
| 7 | D0N | MIPI DSI differential data pair (Data lane 0) |
| 8 | D0P | |
| 9 | GND | Power ground |
| 10 | CLK_N | MIPI DSI differential clock pair |
| 11 | CLK_P | |
| 12 | GND | Power ground |
| 13 | D1N | MIPI DSI differential data pair(Data lane 1) |
| 14 | D1P | |
| 15 | GND | Power ground |
| 16 | IOVCC | I/O and interface power supply (1.8V) |
| 17 | RESET | Reset input |
| 18 | TE | Tearing effect output pin. |
| 19 | VCI | Analog power supply |
| 20 | VCI | Analog power supply |
| 21 | NC | No connect |
| 22 | LEDK | Power for LED backlight cathode |
| 23 | LEDA | Power for LED backlight anode |
| 24 | GND | Power ground |
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 3.97 | inch |
| Dot Matrix | 480× 3(RGB) × 800 | dots |
| Module dimension | 57.14(H) × 96.85 (W）× 2.15 | mm |
| Active area | 51.84(H) × 86.4 (V) | mm |
| Dot pitch | 0.108(H) × 0.108(V) | mm |
| LCD type | TFT, Normally Black, Transmissive | |
| View Direction | IPS | |
| Aspect Ratio | Portrait | |
| Interface | MIPI | |
| Driver IC | ST7701S | |
| Backlight Type | LED ,Normally White | |
| Touch Panel | Without Touch Panel | |
| Surface | Anti-Glare | |
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
Electrical Characteristics
| Item | Symbol | Values | Unit | ||
|---|---|---|---|---|---|
| Min. | Typ. | Max. | |||
| Interface Supply Voltage | VCI | 2.8 | - | 3.3 | V |
| Power voltage | IOVCC | 1.65 | 1.8 | 3.3 | V |
| Current for Driver(White) | IDD | - | 65 | 98 | mA |
