Pantalla IPS TFT 8" de amplia temperatura, Alto Brillo, Táctil Resistivo
Modelo Nº WF70A4SWAGDNN0
►Tamaño : 7 pulgada
►Resolución : 800x480 pontos
►Dirección de la vista : IPS
►Interfaz : RGB
►TFT Controlador IC : NT51632T+NT52601TT
►Placa de control : No
►Brillo (cd/m²) : 1000
►Agujero del bastidor : No
►Pantalla táctil : Sin panel táctil
►Temperatura de funcionamiento : -30~+80 °C
DIBUJO

ESPECIFICACIONES
Función interfaz Pin
Pin | Símbolo | Función |
---|---|---|
1 | AGND | Analog Ground |
2 | AVDD | Analog Power |
3 | VCC | Digital Power |
4 | R0 | Red data(LSB) |
5 | R1 | Red data |
6 | R2 | Red data |
7 | R3 | Red data |
8 | R4 | Red data |
9 | R5 | Red data |
10 | R6 | Red data |
11 | R7 | Red data(MSB) |
12 | G0 | Green data(LSB) |
13 | G1 | Green data |
14 | G2 | Green data |
15 | G3 | Green data |
16 | G4 | Green data |
17 | G5 | Green data |
18 | G6 | Green data |
19 | G7 | Green data(MSB) |
20 | B0 | Blue data(LSB) |
21 | B1 | Blue data |
22 | B2 | Blue data |
23 | B3 | Blue data |
24 | B4 | Blue data |
25 | B5 | Blue data |
26 | B6 | Blue data |
27 | B7 | Blue data(MSB) |
28 | DCLK | Clock input |
29 | DE | Data enable signal |
30 | HSD | Horizontal sync input. Negative polarity |
31 | VSD | Vertical sync input. Negative polarity |
32 | MODE | DE/SYNC mode select .normally pull low H: HV mode L: DE mode Suggest used DE mode, float HSD & VSD pin |
33 | RSTB | Global reset pin. Normally pull high. H: normal operation. L: the controller is in reset state. Suggest to connecting with an RC (10KΩ, 0.1μF) reset circuit for stability. |
34 | STBYB | Standby mode. Normally pull low. H: normal operation. L: the controller and source driver will turn off. Suggest to connecting with an RC (10KΩ, 0.47μF) reset circuit for stability. |
35 | SHLR | Left or Right Display Control. Note1. |
36 | VCC | Digital Power |
37 | UPDN | Up / Down Display Control. Note1 |
38 | GND | Digital Ground |
39 | AGND | Analog Ground |
40 | AVDD | Analog Power |
41 | VCOM | For external VCOM DC input |
42 | N/C | Not connect |
43 | N/C(BIST) | Not connect (Option Aging mode on/off control. Please float this pin) |
44 | N/C | Not connect |
45 | N/C | Not connect |
46 | N/C | Not connect |
47 | N/C | Not connect |
48 | N/C(CSB) | Not connect (Option Serial communication chip selection. Please float this pin.) |
49 | N/C(SCL) | Not connect (Option Serial communication clock pin. Please float this pin.) |
50 | N/C(SDO) | Not connect (Option Serial communication data out pin. Please float this pin.) |
51 | N/C(SDI) | Not connect (Option Serial communication data pin. Please float this pin.) |
52 | N/C | Not connect |
53 | N/C(VPP_T) | Not connect (Option Power supply for trim function. Please float this pin.) |
54 | N/C | Not connect |
55 | N/C | Not connect |
56 | VGH | Positive Power for TFT |
57 | VCC | Digital Power |
58 | VGL | Negative Power for TFT |
59 | GND | Digital Ground |
60 | N/C | Not connect |
Especificaciones generales
Elemento | Dimensión | Unidad |
---|---|---|
Tamaño (Diagonal) | 7 | pulgada |
Matriz de puntos (Resolución) | 800 × 3(RGB) × 480 | dots |
Dimensión del módulo | 165.8 (W) × 106.61 (H) × 6.5(D) | mm |
zona activa | 152.40 × 91.44 | mm |
Distancia entre puntos | 0.1905 × 0.1905 | mm |
Tipo de LCD | TFT, Negro, Transmisivo | |
Dirección de la vista | Wide View, IPS | |
TFT Interfaz | 24-bit RGB | |
TFT Controlador IC | NT51632T+NT52601TT | |
Relación de aspecto | 16:9 | |
Tipo de retroiluminación | LED, Blanco | |
Pantalla táctil | Sin panel táctil | |
Superficie | Deslumbramiento,3H |
Valores nominales máximos absolutos
Elemento | Símbolo | Valor mín. | Valor típico | Valor máx. | Unidad |
---|---|---|---|---|---|
Temperatura de funcionamiento | TOP | -30 | - | +80 | ℃ |
Temperatura de almacenamiento | TST | -40 | - | +90 | ℃ |
Características electrónicas
Elemento | Símbolo | Valor mín. | Valor típico | Valor máx. | Unidad |
---|---|---|---|---|---|
Supply Voltage | Vcc | 3.0 | 3.3 | 3.6 | V |
VGH | - | 19 | - | V | |
VGL | - | -10 | - | V | |
AVDD | - | 12.4 | - | V | |
VCOM | VCOMin | - | 5.5 | - | V |
Input signal voltage | ViH | 0.7*Vcc | - | Vcc | V |
ViL | 0 | - | 0.3*Vcc | V | |
Current of power supply | IDD | - | 15 | - | mA |
IADD | - | 20 | - | mA | |
IGH | - | 0.25 | - | mA | |
IGL | - | 0.50 | - | mA |