4.3 inch TFT Color 顯示器, 480x272 彩色 TFT LCD, 觸控螢幕PCAP

Model No.VGG482711-I

► WQVGA (480×272 pixels) resolution
► 24 bit parallel RGB
► Projected Capacitive Touch
- I2C Interface
- Multi Touch (Ten points)
- 2048 x 2048 resolution

4.3吋 TFT 顯示LCD 模組，外觀尺寸: 105.5x67.2x5.5mm, 亮度: 440 cd/㎡, 搭載多點電容式觸控技術面板，多色域的顯示表現非常適用於遊戲，行動運輸，醫療以及需要高畫質解析度的顯示器產品。億力光電 VGG482711-I 產品其電氣的部分支援TTL RGB 24 位元介面，EVERVISION相信定能滿足並提供工程師產品設計及應用上的靈活選擇。

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):

4.3

Resolution (dots):

480*272

Outline Dimensions (mm):

105.5*67.2*5.5

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

0 ~ 499

Brightness (cd/m²，typ.):

440 / 10khrs typ.

LED Driver:

Touch Panel:

IPCT (I2C)

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

Item	Symbol	Min.	Typ.	Max.	Unit
Digital Power Supply Voltage	DVDD	3	3.3	3.6	V
Input High Threshold Voltage	VIH	0.7DVDD	-	DVDD	V
Input Low Threshold Voltage	VIL	0	-	0.3 DVDD	V

(GND=VSS=0V)

Item	Symbol	Condition	Min.	Typ.	Max.	Unit
Digital Current	IDVDD	DVDD=3.3V	-	22.8	31.92	mA
Total Power Consumption	PC	-	-	75.24	105.34	mW

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
LED Voltage	VL	-	(23.1)	-	V
Current of Backlight Unit	I_B	-	20	-	mA
Power Consumption	P_BL	-	(462)	-	mW
LED life time	-	10000	-	-	Hr

Projected Capacitive Touch

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Power Supply Voltage	VDD	4.8	5.0	5.2	V	-
Power Supply Current	IDD	-	32.0	45.0	mA	-
Output High Threshold Voltage	V_OH	2.8	-	-	V	-
Output Low Threshold Voltage	V_OL	-	-	0.8	V	-
Differential Input Sensitivity \|(D+)-(D-)\|	V_DI	0.2	-	-	V	-
Differential Input Common Mode Range	V_CM	0.8	-	2.5	V
Power Consumption	P_L	-	160	225	mW	@5.0V
Report Rate	R_R	-	60	-	Hz	-
Interface		USB				-
Function		Multi Touch				-

Note (1) This test condition is touched with 10 points.

TFT-LCD Module

(Reference Connector :Hirose Electric CO., LTD. Product No.: FH12A-40S-0.5SH(55) Top contact type)

Pin No.	Symbol	Description
1	VSS	Ground
2	VSS	Ground
3	DVDD	POWER SUPPLY(+3.3V)
4	DVDD	POWER SUPPLY(+3.3V)
5	R0	Red data(LSB)
6	R1	Red data
7	R2	Red data
8	R3	Red data
9	R4	Red data
10	R5	Red data
11	R6	Red data
12	R7	Red data(MSB)
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
19	G6	Green data
20	G7	Green data(MSB)
21	B0	Blue data(LSB)
22	B1	Blue data
23	B2	Blue data
24	B3	Blue data
25	B4	Blue data
26	B5	Blue data
27	B6	Blue data
28	B7	Blue data(MSB)
29	VSS	Ground
30	PCLK	Pixel clock
31	DISP	Display ON/OFF Signal
32	HSYNC	Horizontal Sync input with negative polarity
33	VSYNC	Vertical Sync input with negative polarity
34	NC	NC
35	NC	NC
36	NC	NC
37	NC	NC
38	NC	NC
39	NC	NC
40	NC	NC

Backlight
(Reference Connector :Kyocera Elco Corporation Product No. : 6298 Bottom contact type)

Pin No.	Signal	Functions
1	VLED-	LED Power Source Input terminal (Cathode side)
2	NC	No Connection
3	NC	No Connection
4	VLED+	LED Power Source Input terminal (Anode side)

Projected Capacitive Touch

Connector: CVILUX CF25101D0R0-05

Pin No.	Symbol	Description
1	GND	System ground.
2	VDD	+3.3V power supply.
3	/RST	External reset signal, active low.
4	/INT	Interrupt signal, active low, asserted to request Host start a new transcation.
5	SDA	I²C data signal.
6	SCL	I²C clock signal.
7	NC	Not Connection
8	NC	Not Connection
9	NC	Not Connection
10	GND	System ground.

#標準品TFT LCD模組 (Standard TFT LCD Module)

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4.3 inch TFT Color 顯示器, 480x272 彩色 TFT LCD, 觸控螢幕PCAP

Model No.VGG482711-I

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產品中心

產品中心

4.3 inch TFT Color 顯示器, 480x272 彩色 TFT LCD, 觸控螢幕PCAP

Model No.VGG482711-I

聯絡諮詢表單

若有任何問題或產品使用問題等，歡迎與我們聯繫！ 將由專人盡速與您聯繫，感謝您至億力光電提出寶貴的建議。

【*為必填項目】

若有任何問題或產品使用問題等，歡迎與我們聯繫！
將由專人盡速與您聯繫，感謝您至億力光電提出寶貴的建議。