Model No. WF70A9SWAGDNT0
►Size : 7 inch
►Resolution : 800x480 dots
►View Direction : 80/80/80/80 (IPS)
►Interface : RGB
►Driver IC：HX8249-A + HX8678-C
►Control-Board : No
►Brightness(cd/m²) : 700
►Frame Through Hole : No
►Touch Screen : Resistive Touch Panel (RTP)
►Operating Temperature : -30~+80°C (Wide Temperature)
WF70A9SWAGDNT0 is a high brightness, wide temperature range 7-inch IPS TFT-LCD display with a resistive touch panel (RTP), featuring a resolution of 800x480 pixels. The module integrates HX8249-A and HX8678-C driver ICs and supports a 24-bit RGB interface. The display adopts an IPS panel, which provides the advantage of wide viewing angles: 80° (left), 80° (right), 80° (up), and 80° (down) (typical values). It offers a typical contrast ratio of 1000:1 and a high brightness of 700 nits. The panel also features an anti-glare surface and a 15:9 aspect ratio.
The WF70A9S high brightness series offers both projected capacitive touch panel (PCAP) and non-touch panel options. For applications requiring standard brightness, consider the WF70A9TWAGDNT0 model.
The supply voltage (VCC) for the WF70A9SWAGDNT0 ranges from 2.7V to 3.6V, with a typical value of 3.3V. It operates within a temperature range of -30℃ to +80℃ and can be stored at temperatures from -30℃ to +80℃.
| Item | Dimension | Unit |
|---|---|---|
| Size | 7.0 | inch |
| Dot Matrix | 800 x RGB x 480(TFT) | dots |
| Module dimension | 165.8 (W) x 106.61 (H) x 8.0(D) | mm |
| Active area | 152.40 x 91.44 | mm |
| Pixel pitch | 0.1905 x 0.1905 | mm |
| LCD type | TFT, Normally Black, Transmissive | |
| View Direction | 80/80/80/80 | |
| TFT Interface | 24-bit RGB | |
| TFT Driver IC | HX8249-A + HX8678-C or Equivalent | |
| Aspect Ratio | 15:9 | |
| Backlight Type | LED, Normally White | |
| Touch Panel | Resistive Touch Panel | |
| Surface | Anti-Glare | |
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -30 | － | +80 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage | Vcc | 2.7 | 3.3 | 3.6 | V |
| Current of power supply | Icc | － | 101 | 150 | mA |
| Pin | Symbol | Function | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-4 | NC | No connection | |||||||||
| 5 | GND | Power Ground | |||||||||
| 6 | NC | No connection | |||||||||
| 7 | VCC | Power voltage | |||||||||
| 8 | MODE | Input timing mode selection.
|
|||||||||
| 9 | DE | Data enable signal for TTL mode. | |||||||||
| 10 | VS | Vertical sync input | |||||||||
| 11 | HS | Horizontal sync input | |||||||||
| 12 | B7 | Blue data(MSB) | |||||||||
| 13 | B6 | Blue data | |||||||||
| 14 | B5 | Blue data | |||||||||
| 15 | B4 | Blue data | |||||||||
| 16 | B3 | Blue data | |||||||||
| 17 | B2 | Blue data | |||||||||
| 18 | B1 | Blue data | |||||||||
| 19 | B0 | Blue data(LSB) | |||||||||
| 20 | G7 | Green data(MSB) | |||||||||
| 21 | G6 | Green data | |||||||||
| 22 | G5 | Green data | |||||||||
| 23 | G4 | Green data | |||||||||
| 24 | G3 | Green data | |||||||||
| 25 | G2 | Green data | |||||||||
| 26 | G1 | Green data | |||||||||
| 27 | G0 | Green data(LSB) | |||||||||
| 28 | R7 | Red data(MSB) | |||||||||
| 29 | R6 | Red data | |||||||||
| 30 | R5 | Red data | |||||||||
| 31 | R4 | Red data | |||||||||
| 32 | R3 | Red data | |||||||||
| 33 | R2 | Red data | |||||||||
| 34 | R1 | Red data | |||||||||
| 35 | R0 | Red data (LSB) | |||||||||
| 36 | GND | Power Ground | |||||||||
| 37 | DCLK | Sample clock | |||||||||
| 38 | GND | Power Ground | |||||||||
| 39 | L/R | Horizontal shift direction (source output) selection.
|
|||||||||
| 40 | U/D | Vertical shift direction (gate output) selection.
|
|||||||||
| 41 | NC | No connection | |||||||||
| 42 | NC | No connection | |||||||||
| 43 | NC | No connection | |||||||||
| 44 | RESET | Reset pin. The chip is in reset state when RESETB=0. | |||||||||
| 45 | NC | No connection | |||||||||
| 46 | NC | No connection | |||||||||
| 47 | DITHB | STBYB Standby mode setting pin. The chip is in standby mode when STBYB=0. | |||||||||
| 48 | GND | Power Ground | |||||||||
| 49 | NC | No connection | |||||||||
| 50 | NC | No connection |
| Pin | Symbol | Description |
|---|---|---|
| 1 | VLED+ | Red, LED_ Anode |
| 2 | VLED- | Black, LED_ Cathode |
By clicking "Allow All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyse site usage, and assist in our marketing and performance efforts. You can find further information this subject in our policy.
