7-inch 280x1424 high-brightness Bar Type IPS TFT-LCD Display
Model No. WF70C9SYAB4MNN0
►Size : 7-inch (Portrait mode)
►Resolution : 280×1424 dots
►View Direction : IPS
►Interface:MIPI DSI
►Driver IC : OTA7290N-C
►Control-Board : No
►Brightness(cd/m²): 1000
►Frame Through Hole : No
►Touch Screen : Without Touch Panel
Description
WF70C9SYAB4MNN0 is a 7-inch high-brightness( 1000 cd/m²) bar type TFT LCD display, with module dimensions of 38.2 x 186.62 mm and an active area of 33.6 x 170.88 mm. This 280 x 1424 high-pixel LCD display delivers excellent visual performance and adopts IPS technology, providing wide viewing angles (Left 80°/Right 80°/Up 80°/Down 80°).
This TFT module supports full-color display, enhancing its durability and offering better optical clarity, making it widely used in audio systems, sound consoles, and 1U (rack unit) high equipment.
The power supply voltage range for this display is 3.0V to 3.6V (typical value is 3.3V). The operating temperature range of this module is -20 to +70°C, with a storage temperature range of -30 to +80°C.
This TFT module supports full-color display, enhancing its durability and offering better optical clarity, making it widely used in audio systems, sound consoles, and 1U (rack unit) high equipment.
The power supply voltage range for this display is 3.0V to 3.6V (typical value is 3.3V). The operating temperature range of this module is -20 to +70°C, with a storage temperature range of -30 to +80°C.
DRAWING
Data source ref:WF70C9SYAB4MNN0#
SPECIFICATIONS
Interface Pin Function
LCM PIN Definition
| Pin No. | Symbol | Description |
|---|---|---|
| 1 | GND | Ground. |
| 2 | D3N | MIPI data input pins |
| 3 | D3P | |
| 4 | GND | Ground. |
| 5 | D2N | MIPI data input pins |
| 6 | D2P | |
| 7 | GND | Ground. |
| 8 | CLKN | MIPI clock input pins. |
| 9 | CLKP | |
| 10 | GND | Ground. |
| 11 | D1N | MIPI data input pins |
| 12 | D1P | |
| 13 | GND | Ground. |
| 14 | D0N | MIPI data input pins |
| 15 | D0P | |
| 16 | GND | Ground. |
| 17 | GND | Ground. |
| 18 | TE | Tearing effect output pin to synchronize to frame writing. If not used, open this pin |
| 19 | RESET | Reset signal pin |
| 20 | GND | Ground. |
| 21-23 | VCC | Power supply |
| 24 | GND | Ground. |
| 25-26 | NC | Not connect |
| 27-28 | VLED- | LED cathode |
| 29-30 | VLED+ | LED anode |
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 7.0 | inch |
| Dot Matrix | 280 x RGB x 1424(TFT) | dots |
| Module dimension | 38.2 x 186.62 x 4.03 | mm |
| Active area | 33.6 x 170.88 | mm |
| Pixel pitch | 0.12 x 0.12 | mm |
| LCD type | TFT, Normally Black ,Transmissive | |
| View Angle | 80/80/80/80 | |
| Aspect Ratio | 1:5 | |
| Driver IC | OTA7290N-C | |
| Interface | 4-Lanes MIPI | |
| 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
TFT LCD Module
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Analog Supply voltage | VCC | 3.0 | 3.3 | 3.6 | V |
| Analog supply current | ICC | － | 115 | 175 | mA |
| Logic input voltage | VIH | 0.7*VCC | － | VCC | V |
| VIL | GND | － | 0.3*VCC | V |
Backlight Driving Conditions
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| LED current | － | － | 120 | － | mA |
| LED voltage | VLED+ | 5.5 | 6.0 | 6.8 | V |
| LED Life Time | － | － | 50,000 | － | Hr |
Search keyword: tft 7, tft 7", 7 tft lcd, 7" tft lcd, 7 inch tft lcd, tft lcd 7, 7 tft display, 7" tft display, 7 inch tft display, tft display 7, tft display 7"
