Home Produtos LCD TFT Painel TFT com Placa de controle WF70QTIFGDBGA

Model No. WF70QTIFGDBGA

►Formato do display : 800 x 480
►Tamanho: 7 polegadas
►Direção de exibição: 12H
►Interface : MCU
►Controlador SSD1963 integrado
►Placa de controle : Yes
►Brilho (cd/m²) : 380
►Quadro com furo passante : Não
►Tela de Toque: Com painel de toque capacitivo (PCAP)

DRAWING

7 inch Touch Screen, 7 inch TFT Screen with Controller Board - WF70QTIFGDBGA

SPECIFICATIONS

Interface

Pin Symbol Function
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
7~14 DB0~DB7 Data bus
15~22 DB8~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
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
33~34 VLED- Power for LED Driver IC(GND)
35~36 VLED+ Power for LED Driver IC(+5V)

General Specifications

Item Dimension Unit
Size 7.0 inch
Dot Matrix 800 × RGB × 480(TFT) dots
Module dimension 165.0(W) × 100.0(H) × 13.13(D) mm
Active area 154.08 × 85.92 mm
Dot pitch 0.0642 × 0.179 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio 16:9
Backlight Type LED, Normally White
Controller IC SSD1963
Interface Digital 8080 family MPU 8bit/16bit
PCAP IC FT5426 or Equivalent
PCAP Interface I2C
PCAP FW Version 03
Touch Screen Projected capacitive touch screen (PCAP)
Surface Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For LCM VDD 3.0 3.1 3.3 V
Supply Current For LCM IDD 310 460 mA

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