Home Produtos LCD TFT Painel TFT com Placa de controle WF35PTIBCDBCB

Model No. WF35PTIBCDBCB

►Tamanho: 3,5 polegadas
►Resolução : 320 x 240 pontos
►Direção de exibição: 12H
►Interface: MCU
►Controlador RA8875 integrado
►Placa de controle : Yes
►Brilho(cd/m2) : 340
►Quadro com furo passante : Yes
►Tela de Toque: painel de toque capacitivo (PCAP)
►Detect Point : 5 Fingers

DRAWING

Winstar 3.5" TFT Projected Capacitive Touch Screen LCD Display - WF35PTIBCDBCB

SPECIFICATIONS

Interface

Pin Symbol Function
1 GND System ground
2 VDD Power Supply : +3.3V
3 NC No connect
4 RS Data/Command select
5 WR Write strobe signal
6 RD Read strobe signal
7~22 DB0~DB15 Data bus
23 WAIT Wait Signal Output(H:active)
24 CTP_INT CTP Interrupt Signal From Touch Panel Module To Host
25 CS Chip select
26 RST Hardware reset
27~28 NC No connect
29 CTP_SCL CTP Serial IIC Clock
30 CTP_SDA CTP Serial IIC Data
31 CTP_RST CTP Reset Signal
32 NC No connect
33~34 VLED- Power for LED backlight cathode
35~36 VLED+ Power for LED backlight anode

General Specifications

Item Dimension Unit
Size 3.5 inch
Dot Matrix 320 × RGB × 240 dots
Module dimension 93.5 × 66.44 × 9.86 mm
Active area 70.08 × 52.56 mm
Dot pitch 0.073 × 0.219 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio 4:3
Backlight Type LED, Normally White
Controller IC RA8875 or Equivalent
Interface Digital 8080 family MPU
PCAP IC FT5426DQ8 or Equivalent
PCAP Interface I2C
PCAP FW Version 0x03
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 3.3 3.6 V
Supply Current For LCM IDD - - 50 75 mA
Power Consumption   - - 165 270 mW
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