Display TFT LCD táctil capacitivo con placa controladora de LCD 7"
Modelo Nº WF70A2TIFGDBGA
►Tamaño : 7 pulgada
►Resolución : 800 x 480 puntos
►Dirección de la vista : 12H
►Interfaz : MCU
►Controlador integrado : SSD1963
►Placa de control : Yes
►Brillo (cd/m²) : 350
►Agujero del bastidor : No
►Pantalla táctil : Con panel táctil capacitivo (PCAP)
►Detect Point : 5 Fingers
DIBUJO
ESPECIFICACIONES
Función interfaz Pin
Pin | Símbolo | Función |
---|---|---|
1 | GND | System ground pin of the IC .Connect to system ground. |
2 | VDD | Power Supply : +3.3V |
3 | BLE | Backlight control signal , H: On \ L: Off |
4 | D/C | Data/Command select |
5 | WR | Write strobe signal |
6 | RD | Read strobe signal |
7 | DB0 | Data bus |
8 | DB1 | Data bus |
9 | DB2 | Data bus |
10 | DB3 | Data bus |
11 | DB4 | Data bus |
12 | DB5 | Data bus |
13 | DB6 | Data bus |
14 | DB7 | Data bus |
15 | DB8 | Data bus (When select 8bits Mode, this pin is NC) |
16 | DB9 | Data bus (When select 8bits Mode, this pin is NC) |
17 | DB10 | Data bus (When select 8bits Mode, this pin is NC) |
18 | DB11 | Data bus (When select 8bits Mode, this pin is NC) |
19 | DB12 | Data bus (When select 8bits Mode, this pin is NC) |
20 | DB13 | Data bus (When select 8bits Mode, this pin is NC) |
21 | DB14 | Data bus (When select 8bits Mode, this pin is NC) |
22 | DB15 | Data bus (When select 8bits Mode, this pin is NC) |
23 | NC | No connect |
24 | CTP_INT | CTP_ External interrupt to the host |
25 | CS | Chip select |
26 | RST | Hardware reset (RESET) |
27 | L/R | Left / right selection; Default L/R=H |
28 | U/D | Up/down selection; ; Default U/D=L |
29 | CTP_SCL | CTP_SPI Slave mode, chip select, active low / I2C clock input |
30 | CTP_SDA | CTP_ SPI Slave mode, data input / I2C data input and output |
31 | CTP_RST | CTP_ External Reset, Low is active |
32 | NC | No connect |
33 | VLED- | Power for LED Driver IC(GND) |
34 | VLED- | Power for LED Driver IC(GND) |
35 | VLED+ | Power for LED Driver IC(+5V) |
36 | VLED+ | Power for LED Driver IC(+5V) |
Especificaciones generales
Elemento | Dimensión | Unidad |
---|---|---|
Tamaño | 7.0 | pulgada |
Matriz de puntos | 800 × RGB × 480(TFT) | dots |
Dimensión del módulo | 165 × 100.0 × 13.7 | mm |
zona activa | 154.08 × 85.92 | mm |
Distancia entre puntos | 0.1926 × 0.179 | mm |
Tipo de LCD | TFT, Blanco, Transmisivo | |
IC de Controlador | SSD1963 | |
Interfaz | Digital 8080 family MPU 8bit/16bit | |
Dirección de la vista | 12 o'clock | |
Dirección de inversión de escala de grises | 6 o'clock | |
Relación de aspecto | 16:9 | |
Tipo de retroiluminación | LED, Blanco | |
Color arrangement | RGB-STRIPE | |
PCAP IC | ILI2130 o equivalente | |
PCAP Interfaz | I2C | |
PCAP FW Versión | 0x07.0x00.0x00.0x00.0x65.0x90.0x00.0x01 | |
PCAP Resolución | 16384*16384 | |
Con o sin panel táctil | Con panel táctil capacitivo (PCAP) | |
Superficie | Deslumbramiento |
Valores nominales máximos absolutos
Elemento | Símbolo | Valor mín. | Valor típico | Valor máx. | Unidad |
---|---|---|---|---|---|
Temperatura de funcionamiento | TOP | -20 | - | +70 | ℃ |
Temperatura de almacenamiento | TST | -30 | - | +80 | ℃ |
Características electrónicas
Elemento | Símbolo | Condición | Valor mín. | Valor típico | Valor máx | Unidad |
---|---|---|---|---|---|---|
Supply Voltage For LCM | VDD | - | 3.0 | 3.1 | 3.3 | V |
Supply Current For LCM | IDD | - | - | 220 | 335 | mA |