7" Wide View, Wide Temperature, High Brightness TFT LCD
Model No. WF70A4SWAGDNN0
►Display Format : 800x480
►Size : 7 inch
►View Direction : IPS
►Interface : RGB
►TFT Driver IC : TBDNT51632T + NT52601TT
►Control-Board : No
►Brightness(cd/m²) : 1000
►Frame Through Hole : No
►Touch Screen : No
►Operating Temperature : -30~+80 °C (Wide Temperature)
DESCRIPTION
WF70A4SWAGDNN0 is a 7 inch super-bright, wider operating temperatures IPS TFT LCD module, with WVGA 800x480 pixels. This TFT model is built in with NT51632T and NT52601TT driver IC, it supports 24-bit RGB interface, brightness 1000 nits (typical value).
This 7” IPS TFT has a wider viewing angle than TN TFT, the view angle is Left:85 / Right:85 / Up:85 / Down:85 degree (typical value). The supply voltage for logic (VCC) of WF70A4SWAGDNN0 is from 3.0V to 3.6V, typical value 3.3V, Glare 3H surface LCD, aspect ratio 16:9, contrast ratio 1000 (typical value). It can be operating at temperatures from -30℃ to +80℃ and storage temperatures from -40℃ to +90℃.
DRAWING

SPECIFICATIONS
Interface
Pin | Symbol | Function |
---|---|---|
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 |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 7 | inch |
Dot Matrix | 800 × 3(RGB) × 480 | dots |
Module dimension | 165.8 (W) × 106.61 (H) × 6.5(D) | mm |
Active area | 152.40 × 91.44 | mm |
Dot pitch | 0.1905 × 0.1905 | mm |
LCD type | TFT, Normally Black, Transmissive | |
View Direction | Wide View, IPS | |
TFT Interface | 24-bit RGB | |
TFT Driver IC | TBDNT51632T + NT52601TT | |
Aspect Ratio | 16:9 | |
Backlight Type | LED, Normally White | |
Touch Panel | Without Touch Panel | |
Surface | Glare,3H |
Absolute Maximum Ratings
Item | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Operating Temperature | TOP | -30 | - | +80 | ℃ |
Storage Temperature | TST | -40 | - | +90 | ℃ |
Electrical Characteristics
Item | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
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 |
Search keyword: tft 7, tft 7", 7 tft lcd, 7" tft lcd, 7 inch tft lcd, tft lcd 7, 7 tft display, 7" tft display, 7 inch tft display, tft display 7, tft display 7"