5.7 inch VGA TFT Color 顯示器∣億力光電EVERVISION

5.7 inch VGA TFT Color 顯示器

Model No.VGG644804-M

► VGA (640×480 pixels) resolution.
► Digital 18 bit parallel RGB.
► Dot inversion mode with stripe type.
► LED drive circuit is built in this module to provide PWM Dimmer function

VGG644804-M是一款5.7 inch VGA TFT Color 顯示器在影像資料傳輸上支援TTL RGB介面，在產品操作使用上其工作溫度是-20~70℃，儲存溫度是-30~80℃。5.7 inch VGA TFT Color 顯示器 (VGG644804-M) 是一款橫屏顯示的模組，其產品顯示亮度規格(cd/m²)為 700 / 50khrs typ.，可支援觸控面板選配。5.7 inch VGA TFT Color 顯示器 (VGG644804-M) 可適用於任何工控醫療設備、手持式裝置、嵌入式系統及其他產品顯示使用。

億力光電提供全方面且多樣性的中小尺寸TFT顯示模組，我們確信可以完美滿足您的應用需求。

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Size (inch):

5.7

Resolution (dots):

640*480

Outline Dimensions (mm):

144.0*104.6*13.0

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

500 ~ 799

Brightness (cd/m²，typ.):

700 / 50khrs typ.

LED Driver:

YES

Touch Panel:

(Option)

Top (°C):

-20~70

Tst (°C):

-30~80

Absolute Maximum Ratings

Item	Symbol	Min.	Max.	Unit
Storage Temperature	TST	-30	+80	°C
Operating Ambient Temperature	TOP	-20	+70	°C

Electrical Characteristics (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Power Supply Voltage	VCC	3.0	3.3	3.6	V
Current dissipation	ICC	-	140	196	mV
Power Consumption	P_L	-	0.462	0.504	W

LED Driver Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Voltage of LED Driver Unit	VLED	11.2	12.0	12.6	V	-
Current of LED Driver Unit	ILED	-	180	252	mA	B/L=200mA
Current of LED Driver Unit	ILED	-	130	182	mA	B/L=150mA
Current of LED Driver Unit	ILED	-	80	112	mA	B/L=100mA
Dimmer signal Low voltage	VPWML	-	-	0.2	V	-
Dimmer signal High voltage	VPWMH	4	5.0	5.5	V	-
Dimmer frequency	fPWM	-	120	-	Hz	-
PWM Pulse width	TPWMH	10			us	-
LED Life Time(25℃)	-	40000	50000	-	hr	-

TFT-LCD Module

Connector: CVILUX CF25331D0R0-05

Pin No.	Symbol	Description
1	GND	Ground
2	CLK	Clock signal
3	IHS	Horizontal synchronous signal
4	IVS	Vertical synchronous signal
5	GND	Ground
6	R0	RED data (LSB)
7	R1	RED data
8	R2	RED data
9	R3	RED data
10	R4	RED data
11	R5	RED data(MSB)
12	GND	Ground
13	G0	GREEN data(LSB)
14	G1	GREEN data
15	G2	GREEN data
16	G3	GREEN data
17	G4	GREEN data
18	G5	GREEN data(MSB)
19	GND	Ground
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(MSB)
26	TEST1	TEST1(Please be sure to connect 26pin with ground)
27	DEN	Input data enable control
28	VCC	+3.3V power supply
29	VCC	+3.3V power supply
30	R/L	Selection signal for horizontal scanning direction.
31	U/D	Selection signal for vertical scanning direction.
32	TEST2	TEST2(to be open, or connected to either GND or Vcc)
33	TEST3	TEST3(Please be sure to connect 33pin with ground)

Backlight Unit

Connector: CVILUX CI1106M1HR0-LF

Pin No.	Symbol	Description
1	VLED	LED drive circuit power supply (12V)
2	VLED	LED drive circuit power supply (12V)
3	GND	Ground
4	GND	Ground
5	PWM	PWM Dimmer
6	NC	NO CONNECTION

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