Model No. WF70D2SWGGDNG0
►Size : 7-inch
►Resolution : 800x480 pixels
►View Direction : IPS
►Interface : RGB
►Driver IC : RM53052+RM57452
►Control-Board : No
►Brightness(cd/m²): 1000
►Frame Through Hole : No
►Touch Screen : Projected Capacitive Touch Panel (PCAP)
►Touch Points: 5
►Operating Temperature : -30~+80 °C (Wide Temperature)
WF70D2SWGGDNG0 is a 7-inch IPS TFT LCD display with a 800×480 resolution and a projected capacitive touch panel (PCAP). This model integrates RM53052 and RM57452 driver ICs and supports an 18-bit RGB interface.
The display provides a typical brightness of 1000 cd/m² and a contrast ratio of 1500:1. The IPS panel offers wide viewing angles (85/85/85/85, typical). The module dimension is 181.2 × 105.4 × 9.8 mm, with an active area of 152.4 × 91.44 mm.
The capacitive touch panel is driven by an ILI2130 controller IC, supporting an I2C interface and 5-point touch. The module supports a wide operating temperature range from -30°C to +80°C, ensuring stable performance under extended temperature conditions.
| Item | Dimension | Unit |
|---|---|---|
| Size | 7.0 | inch |
| Dot Matrix | 800 × RGB × 480(TFT) | dots |
| Module dimension | 181.2(W) × 105.4(H) × 9.8 (MAX)(D) | mm |
| Active area | 152.4 × 91.44 | mm |
| Pixel pitch | 0.1905 × 0.1905 | mm |
| LCD type | TFT, Normally Black, Transmissive | |
| View Angle | 85/85/85/85 | |
| TFT IC | RM53052+RM57452 | |
| Aspect Ratio | 16:9 | |
| Backlight Type | LED, Normally White | |
| TFT Interface | 18-bit RGB | |
| PCAP Driver IC | ILI2130 | |
| PCAP Interface | I2C | |
| PCAP FW Version | 0x07.0x00.0x00.0x00.0x70.0x44.0x0A.0x02 | |
| PCAP Resolution | 16384*16384 | |
| Touch Panel | Projected Capacitive Touch Panel (PCAP) | |
| Surface | Glare | |
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -30 | － | +80 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage For LCM | Vcc | － | 2.9 | 3.3 | 3.6 | V |
| Supply Current For LCM | Icc | Black Pattern | － | 85 | 130 | mA |
| Supply CTP | VDDT | 3.1 | 3.3 | 3.5 | V | |
| ICTP | － | 65 | 100 | mA |
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| LED current | － | － | 110 | － | mA |
| LED voltage | VLED+ | 22.4 | 24.0 | 25.6 | V |
| LED Life Time | － | 50,000 | － | － | Hr |
| Pin | Symbol | Function |
|---|---|---|
| 1 | GND | Power Ground |
| 2 | GND | Power Ground |
| 3 | NC | Not Connect |
| 4 | Vcc | Power Supply for Digital Circuit |
| 5 | Vcc | Power Supply for Digital Circuit |
| 6 | Vcc | Power Supply for Digital Circuit |
| 7 | Vcc | Power Supply for Digital Circuit |
| 8 | NC | Not Connect |
| 9 | DE | Data Enable |
| 10 | GND | Power Ground |
| 11 | GND | Power Ground |
| 12 | GND | Power Ground |
| 13 | B5 | Blue Data 5 (MSB) |
| 14 | B4 | Blue Data 4 |
| 15 | B3 | Blue Data 3 |
| 16 | GND | Power Ground |
| 17 | B2 | Blue Data 2 |
| 18 | B1 | Blue Data 1 |
| 19 | B0 | Blue Data 0 (LSB) |
| 20 | GND | Power Ground |
| 21 | G5 | Green Data 5 (MSB) |
| 22 | G4 | Green Data 4 |
| 23 | G3 | Green Data 3 |
| 24 | GND | Power Ground |
| 25 | G2 | Green Data 2 |
| 26 | G1 | Green Data 1 |
| 27 | G0 | Green Data 0(LSB) |
| 28 | GND | Power Ground |
| 29 | R5 | Red Data 5 (MSB) |
| 30 | R4 | Red Data 4 |
| 31 | R3 | Red Data 3 |
| 32 | GND | Power Ground |
| 33 | R2 | Red Data 2 |
| 34 | R1 | Red Data 1 |
| 35 | R0 | Red Data 0(LSB) |
| 36 | GND | Power Ground |
| 37 | GND | Power Ground |
| 38 | DCLK | Clock Signals ; Latch Data at the Falling Edge (CLK) |
| 39 | GND | Power Ground |
| 40 | GND | Power Ground |
| Pin No. | Symbol | Description |
|---|---|---|
| 1 | VLED+ | Red, LED_ Anode |
| 2 | VLED- | White, LED_ Cathode |
| Pin | Symbol | Function |
|---|---|---|
| 1 | VSS | Ground for analog circuit |
| 2 | VDDT | Power Supply : +3.3V |
| 3 | SCL | I2C clock input |
| 4 | NC | No connect |
| 5 | SDA | I2C data input and output |
| 6 | NC | No connect |
| 7 | /RST | External Reset, Low is active |
| 8 | NC | No connect |
| 9 | /INT | External interrupt to the host |
| 10 | VSS | Ground for analog circuit |
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