4.3吋 TFT LCD LCM∣億力光電EVERVISION

4.3吋 TFT LCD LCM

Model No.VGG482712-C

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

VGG482712-C是一款4.3吋 TFT LCD LCM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℃。4.3吋 TFT LCD LCM (VGG482712-C) 是一款橫屏顯示的模組，其產品顯示亮度規格(cd/m²)為 440 / 20khrs min.，可支援觸控面板選配。4.3吋 TFT LCD LCM (VGG482712-C) 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。

檔案下載

加入詢價

Size (inch):

4.3

Resolution (dots):

480*272

Outline Dimensions (mm):

105.5*67.2*4.45

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

0 ~ 499

Brightness (cd/m²，typ.):

440 / 20khrs min.

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
Power Supply Voltage	V_DD	3.1	3.3	3.5	V
Digital Power Supply Current	IV_DD	-	17	25	mA

(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
Current of Backlight Unit	I_L	18	20	22	mA
Voltage of Backlight Unit	V_L	25.2	27.9	31.5	V
Power Consumption	P_L	-	(0.558)	-	W
LED Life Time(25℃)	-	20000	-	-	hr

Projected Capacitive Touch

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Operating Voltage	VDD	3.0	3.3	3.6	V	-
Power Supply Current	IDD	-	(TBD)	(TBD)	mA	(1)
Input High Threshold Voltage	V_IH	0.7VDD	-	VDD	V	-
Input Low Threshold Voltage	V_IL	-0.3	-	0.3VDD	V	-
Output High Threshold Voltage	V_OH	0.7VDD	-	-	V	-
Output Low Threshold Voltage	V_OL	-	-	0.3VDD	V	-
Power Consumption	P_L	-	(TBD)	(TBD)	mW	@3.3V
Report Rate	R_R	-	60	-	Hz	-
Interface		I²C				-
Function		Multi Touch				-

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

TFT-LCD Module

FPC Connector is used for the module electronics interface. The recommended model is “FH19SC-40S-0.5SH” manufactured by HIROSE.

Pin No.	Symbol	Description
1	VLED-	Power for LED backlight cathode
2	VLED+	Power for LED backlight cathode
3	GND	Power ground
4	VDD	Power voltage
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	GND	Power ground
30	CLK	Pixel clock
31	DISP	Display on/off
32	NC	Not Connection
33	NC	Not Connection
34	DE	Data Enable
35	NC	Not Connection
36	GND	Power ground
37	NC	Not Connection
38	NC	Not Connection
39	NC	Not Connection
40	NC	Not Connection

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.

返回上頁

產品中心

產品中心

4.3吋 TFT LCD LCM

Model No.VGG482712-C

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】

產品中心

產品中心

4.3吋 TFT LCD LCM

Model No.VGG482712-C

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。