N° de modèle WF70GTIAGDNGD
►Dimension 7 pouces
►Résolution d’écran: 800 x 480 points
►Vue préférentielle 12h
►Interface : RGB
►CI pilote : HX8264+HX8664
►Carte de contrôle: NON
►Luminosité (Cd/m²): 350
►Cadre de maintien avec points de fixation: NON
►Dalle tactile: Avec dalle tactile capacitive (PCAP)
►Detect Point : 5 Fingers
DESSIN
SPÉCIFICATIONS
Interface
LCM PIN Definition
| Pin | Symbole | Function |
|---|---|---|
| 1 | A | Power supply for backlight |
| 2 | A | Power supply for backlight |
| 3 | K | Backlight ground |
| 4 | K | Backlight ground |
| 5 | GND | Power ground |
| 6 | VCOM | Common voltage |
| 7 | VCC | Power for Digital Circuit |
| 8 | MODE | DE/SYNC mode select |
| 9 | DE | Data Input Enable(DEN) |
| 10 | VS | Vertical Sync Input (VSD) |
| 11 | HS | Horizontal Sync Input(HSD) |
| 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 (CLKIN) |
| 38 | GND | Power Ground |
| 39 | L/R | Left / right selection |
| 40 | U/D | Up/down selection |
| 41 | VGH | Gate ON Voltage |
| 42 | VGL | Gate OFF Voltage |
| 43 | AVDD | Power for Analog Circuit |
| 44 | RESET | Global reset pin. |
| 45 | NC | No connection |
| 46 | VCOM | Common Voltage |
| 47 | DITHB | Dithering function |
| 48 | GND | Power Ground |
| 49 | NC | No connection |
| 50 | NC | No connection |
PCAP PIN Definition
| Pin | Symbole | 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 |
Spécifications générales
| Article | Dimensions | Unité |
|---|---|---|
| Dimension | 7.0 | pouce |
| Matrice de points | 800 × RGB × 480 (TFT) | points |
| Dimensions du module | 165.0(W) × 100(H) × 7.4(D) | mm |
| Zone active | 154.08 × 85.92 | mm |
| Pas des points | 0.0642 × 0.179 | mm |
| Type de LCD | TFT, Blanc , Transmissif | |
| Vue préférentielle | 12 o'clock | |
| Inversion de sens de l'échelle de gris | 6 o'clock | |
| CI pilote | HX8264+HX8664 ou équivalent | |
| TFT Interface | 24-bit RGB | |
| Rapport d'aspect | 16:9 | |
| PCAP IC | ILI2130 ou équivalent | |
| PCAP Interface | I2C | |
| PCAP FW Version | 0x07.0x00.0x00.0x00.0x65.0x90.0x00.0x01 | |
| PCAP Résolution | 16384*16384 | |
| Type de rétroéclairage | LED,Blanc | |
| Avec/sans dalle tactile | Avec dalle tactile capacitive(PCAP) | |
| Surface | Reflets | |
Valeurs nominales maximales absolues
| Article | Symbole | Min | Typ | Max | Unité |
|---|---|---|---|---|---|
| Température de fonctionnement | TOP | -20 | － | +70 | ℃ |
| Température de stockage | TST | -30 | － | +80 | ℃ |
Caractéristiques électroniques
| Article | Symbole | Min | Typ | Max | Unité |
|---|---|---|---|---|---|
| Supply Voltage For Logic | VCC | 3.0 | 3.3 | 3.6 | V |
| Supply PCAP | VDDT | 2.8 | － | 3.3 | V |
| ICTP | － | 65 | 98 | mA | |
| Power Supply For Current | VDD=3.3V | 4 | 10 | mA | |
| Power Consumption | VDD=3.3V | 13.2 | 36 | mW | |
| Power voltage | AVDD | 10.2 | 10.4 | 10.6 | V |
| Power voltage | VGH | 15.3 | 16.0 | 16.7 | V |
| Power voltage | VGL | -7.7 | -7.0 | -6.3 | V |
| Input signal voltage | VCOM | 2.6 | (3.6) | 4.6 | V |
