Home Produtos LCD TFT Tela IPS TFT LCD WF70A8SYAHLNN0

Model No. WF70A8SYAHLNN0

►Tamanho: 7 polegadas
►Resolução : 1024x600 pontos
►Direção de exibição : 85/85/85/85 (IPS)
►Interface : LVDS
►TFT Driver IC : ST5021 + ST5651
►Placa de controle: Não
►Brilho (cd/m²) : 1100
►Quadro com furo passante: Não
►Tela de toque: Sem tela de toque

DRAWING

WF70A8SYAHLNN0 - Winstar

SPECIFICATIONS

Interface

LCM PIN Definition

Pin No. Symbol I/O Function
1 VCOM P Common Voltage
2 VDD P Digital circuit
3 VDD P Digital circuit
4 NC --- No connection
5 RESET I Global reset pin
6 STBYB   I Standby mode, Normally pulled high
STBYB = “1”, normal operation
STBYB = “0”, timing controller, source driver will turn off, all output are High-Z
7 GND P Ground
8 RXIN0- I Negative LVDS differential data input
9 RXIN0+ I Positive LVDS differential data input
10 GND P Ground
11 RXIN1- I Negative LVDS differential data input
12 RXIN1+ I Positive LVDS differential data input
13 GND P Ground
14 RXIN2- I Negative LVDS differential data input
15 RXIN2+ I Positive LVDS differential data input
16 GND P Ground
17 RXCLKIN- I Negative LVDS differential clock input
18 RXCLKIN+ I Positive LVDS differential clock input
19 GND P Ground
20 RXIN3- I Negative LVDS differential data input
21 RXIN3+ I Positive LVDS differential data input
22 GND P Ground
23 NC --- No connection
24 NC --- No connection
25 GND P Ground
26 NC --- No connection
27 NC --- No connection
28 SELB I 6bit/8bit mode select
H:6bit / L:8bit
29 AVDD P Power for Analog Circuit
30 GND P Ground
31 LED- P LED Cathode
32 LED- P LED Cathode
33 L/R I Horizontal inversion
34 U/D I Vertical inversion
35 VGL P Negative power for TFT
36 NC --- No connection
37 NC --- No connection
38 VGH P Positive power for TFT
39 LED+ P LED Anode
40 LED+ P LED Anode

I:input ,O:output,P:power

General Specifications

Item Dimension Unit
Size 7 inch
Dot Matrix 1024 × RGB × 600(TFT) dots
Module dimension 169.9(W) × 103.4(H) × 5.6(D) mm
Active area 154.2144 × 85.92 mm
Dot pitch 0.1506 × 0.1432 mm
LCD type TFT, Normally Black, Transmissive
View Direction 85/85/85/85
Aspect Ratio 16:9
TFT Driver IC ST5021 + ST5651 or equivalent
Backlight Type LED, Normally White
Touch Panel Without Touch Panel
TFT Interface LVDS
Surface Anti-Glare

Absolute Maximum Ratings

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

Electrical Characteristics

Item Symbol Values Unit
Min. Typ. Max.
Power voltage VDD 3.0 3.3 3.6 V
Analog Power AVDD 8.9 9.0 9.1 V
TFT Gate ON Voltage VGH 17 18 19 V
TFT Gate OFF Voltage VGL -6.5 -6.0 -5.5 V
TFT Common Voltage Vcom 3.0 3.15 3.3 V
Current for Driver IDD - 14 21 mA
Power Current IAVDD - 25 - mA
TFT Gate ON Current IVGH - 1 - mA
TFT Gate OFF Current IVGL - 1 - mA
TFT Common Current IVCOM - 1 - mA
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