WF57A5TYAFDNT0 is a 5.7-inch resistive touch screen TFT module. It has a resolution of 640x480 pixels, with an aspect ratio of 4:3, a brightness of 350 nits (typical value), and a contrast ratio of 1,200:1.
This TFT module adopts IPS display technology, providing a wider viewing angle (left: 80 / right: 80 / up: 80 / down: 80 degrees). The overall dimensions of the display are 124.7 x 100 mm, with an active area size of 115.2 x 86.4 mm. This module utilizes the JD9168S driver IC and supports RGB 18-bit SYNC+DE mode interface.
The TFT panel features an anti-glare surface, which effectively reduces light reflection, enhances visibility in bright environments, and minimizes or eliminates glare from light sources. This can reduce eye fatigue and improve display performance, ensuring clear visibility of content.
The operating temperature range of WF57A5TYAFDNT0 is -20°C to +70°C, with a storage temperature range of -30°C to +80°C. The power supply voltage ranges from 3.0V to 3.6V, with a typical value of 3.3V. This model module is an ideal choice for industrial control displays, medical equipment displays, detection equipment displays, smart home devices, and more.
SPECIFICATIONS
Interface Pin Function
LCM PIN Definition
Pin |
Symbol |
I/O |
Function |
1 |
GND |
P |
Ground. |
2 |
VCC |
P |
Power supply for TFT |
3 |
VCC |
P |
Power supply for TFT |
4 |
GND |
P |
Ground. |
5 |
NC |
- |
No connection |
6 |
GND |
P |
Ground. |
7 |
NC |
- |
No connection |
8 |
GND |
P |
Ground. |
9 |
UD |
I |
Up/down selection |
10 |
LR |
I |
Left /right selection |
11 |
/CSX |
I |
Chip select pin. 0: Chip can be accessed; 1: Chip cannot be accessed.
If this pin is not used, please connect it to VCC. |
12 |
SCL |
I |
Serial clock input in SPI interface .If not use, let it open or VCC or GND. |
13 |
SDA |
I |
Serial data input / output pin in SPI interface operation. If not use, let it open. |
14 |
NC |
- |
No connection |
15 |
GND |
P |
Ground. |
16 |
B5 |
I |
Blue Data bus |
17 |
B4 |
I |
Blue Data bus |
18 |
B3 |
I |
Blue Data bus |
19 |
B2 |
I |
Blue Data bus |
20 |
B1 |
I |
Blue Data bus |
21 |
B0 |
I |
Blue Data bus |
22 |
NC |
- |
No connection |
23 |
NC |
- |
No connection |
24 |
GND |
P |
Ground. |
25 |
G5 |
I |
Green Data bit |
26 |
G4 |
I |
Green Data bit |
27 |
G3 |
I |
Green Data bit |
28 |
G2 |
I |
Green Data bit |
29 |
G1 |
I |
Green Data bit |
30 |
G0 |
I |
Green Data bit |
31 |
NC |
- |
No connection |
32 |
NC |
- |
No connection |
33 |
GND |
P |
Ground. |
34 |
NC |
- |
No connection |
35 |
NC |
- |
No connection |
36 |
GND |
P |
Ground. |
37 |
R5 |
I |
Red Data bit |
38 |
R4 |
I |
Red Data bit |
39 |
R3 |
I |
Red Data bit |
40 |
R2 |
I |
Red Data bit |
41 |
R1 |
I |
Red Data bit |
42 |
R0 |
I |
Red Data bit |
43 |
VLED- |
P |
Power supply for LED cathode |
44 |
VLED+ |
P |
Power supply for LED anode |
45 |
DE |
I |
Data enable input in RGB interface. |
46 |
CLK |
I |
Pixel clock input in RGB interface. |
47 |
HS |
I |
Horizontal sync input in RGB interface. |
48 |
VS |
I |
Vertical sync input in RGB interface |
49 |
NC |
- |
No connection |
50 |
GND |
P |
Ground. |
General Specifications
Item |
Dimension |
Unit |
Size |
5.7 |
inch |
Dot Matrix |
640 x RGB x 480(TFT) |
dots |
Module dimension |
124.7 x 100 x 7.41 |
mm |
Active area |
115.2 x 86.4 |
mm |
Pixel pitch |
0.18 x 0.18 |
mm |
LCD type |
TFT, Normally Black ,Transmissive |
View Angle |
80/80/80/80 |
TFT Driver IC |
JD9168S or Equivalent |
TFT Interface |
RGB 18 bits SYNC+DE mode |
Aspect Ratio |
4:3 |
Backlight Type |
LED, Normally White |
Touch Panel |
Resistive Touch Panel (RTP) |
Surface |
Anti-Glare |
Absolute Maximum Ratings
Item |
Symbol |
Min |
Typ |
Max |
Unit |
Operating Temperature |
TOP |
-20 |
- |
+70 |
℃ |
Storage Temperature |
TST |
-30 |
- |
+80 |
℃ |
Electrical Characteristics
Operating conditions
Parameter |
Symbol |
Condition |
Min |
Typ |
Max |
Unit |
Supply Voltage |
VCC |
Ta=25⁰C |
3.0 |
3.3 |
3.6 |
V |
Input voltage |
H |
VIH |
VCC=3.0V |
0.7VCC |
- |
VCC |
|
L |
VIL |
VCC=3.0V |
0 |
- |
0.3VCC |
mW |
Power supply Current Operating) |
ICC |
VCC=3.0V |
- |
50 |
75 |
mA |
LED driving conditions
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
LED current |
- |
- |
80 |
- |
mA |
Power Consumption |
- |
1334 |
1440 |
1536 |
mW |
LED voltage |
VLED+ |
16.8 |
18.0 |
19.2 |
V |
LED Life Time |
- |
- |
50,000 |
- |
Hr |
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