TFT 5.0” is a is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching device. This TFT LCD has a 5.0 inch diagonally measured active display area with 800x480 (800 horizontal by 480 vertical pixel) resolution.
Interface
LCM PIN Definition
Pin
Symbol
Function
Remark
1
VLED-
Power for LED backlight (Cathode)
2
VLED+
Power for LED backlight (Anode)
3
GND
Power Ground
4
VDD
Power voltage
5
R0
Red data (LSB)
6
R1
Red data
7
R2
8
R3
9
R4
10
R5
11
R6
12
R7
Red data(MSB)
13
G0
Green data(LSB)
14
G1
Green data
15
G2
16
G3
17
G4
18
G5
19
G6
20
G7
Green data(MSB)
21
B0
Blue data(LSB)
22
B1
Blue data
23
B2
24
B3
25
B4
26
B5
27
B6
28
B7
Blue data(MSB)
29
30
CLK
Sample clock (DCLK)
31
DISP
Display on/off
32
NC
No connection
33
34
DE
Data input enable
35
36
37
38
39
40
CTP PIN Definition
USB_VSS
System ground
USB_VDD 5V
Power supply
USB_D+
Data +
USB_D-
Data -
VSS
SDA
I2C data input and output
SCL
I2C clock input
RST
External Reset, Low is active
INT
External interrupt to the host
VDDT 3.3
General Specifications
Item
Dimension
Unit
Size
5.0
inch
Dot Matrix
800× 3(RGB) × 480
dots
Module dimension
147.0(W) ×104.0(H) ×4.8
mm
Active area
108(W) ×64.8 (H)
Pixel pitch
0.135(W) ×0.135(H)
LCD type
TFT, Normally Black, Transmissive
View Direction
80/80/80/80
Aspect Ratio
5:3
Driver IC
ST7262 or equivalent
24 bit R.G.B.
Backlight Type
LED ,Normally White
CTP IC
ILI2511 or equivalent
CTP Interface
I2C+USB
CTP Resolution
16384 * 9600
CTP FW Version
V 6. 0. 0. 0. 5.28.0.1
With /Without TP
With CTP
Surface
Glare
Absolute Maximum Ratings
Min
Typ
Max
Operating Temperature
TOP
-20
-
+70
°C
Storage Temperature
TST
-30
+80
Electrical Characteristics
Operation Conditions
Values
3.1
3.3
3.6
V
Current for Driver(Black)
IDD
65
97.5
mA
VDD=3.3V
Input logic high voltage
VIH
0.7 VDD
Note 1
Input logic low voltage
VIL
0
0.3 VDD
Supply Voltage For Touch Logic
VDDT
4.4
5.5
USB type
Backlight Driving Conditions
Voltage for LED backlight
VL
27.5
Current for LED backlight
IL
--
LED life time
50,000
Hr
Note 2
Optical Characteristics
Response time
Tr+Tf
θ=0°、Φ=0°
.ms
Note 3
Contrast ratio
CR
At optimized viewing angle
800
1000
Note 4
Color
Chromaticity
White
Wx
θ=0°、Φ=0
0.27
0.32
0.37
Note 2,6,7
Wy
0.295
0.345
0.395
Viewing angle
ΘR
CR≧10
70
80
ΘL
ΦT
ΦB
Brightness
650
cd/m2
Center of display
Uniformity
(U)
75
%
Note5
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