5.0吋廣溫TFT螢幕, 800x480 廣溫TFT顯示器, 觸控螢幕(選配)

Model No.VGG804838-D(WT)

► WVGA (800×480 pixels) resolution.
► 8 bit LVDS Interface.
► LED driver circuit is built in this module to provide PWM Dimmer function.

VGG804838-D是一款5.0吋廣溫TFT螢幕，其規格非常適合應用於廣溫環境下需要TFT LCD顯示的產品，在影像資料傳輸上支援LVDS介面。在產品操作使用上其工作溫度是-30~80℃，儲存溫度是-30~80℃。

目前市面上常見的TFT LCD模組產品對於寬溫的定義範圍為-20~70℃，而針對工控、車載、室外產品的應用，其這樣的溫度範圍往往並不能符合該類產品應用的需求。因應客戶的需求，億力光電推出一系列超廣溫 TFT 液晶模組顯示器，其模組操作溫度可到達超廣溫-30℃ 至 +80℃，部分型號高溫更可到達85℃。

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Size (inch):

5.0

Resolution (dots):

800*480

Outline Dimensions (mm):

118.5*77.55*6.46

Technology:

IPS

I/F Mode:

LVDS

I/F Number:

Brightness Level:

500 ~ 799

Brightness (cd/m²，typ.):

500 / 60khrs typ.

LED Driver:

YES

Touch Panel:

(Option)

Top (°C):

-30~80

Tst (°C):

-30~80

Absolute Maximum Ratings

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

Electrical Characteristics (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Digital Power Supply Voltage	V_CC	3.0	3.3	3.6	V
Digital Current	I_CC	-	115	161	mA

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Voltage of LED Driver Unit	VLED	11.5	12.0	12.5	V	-
Current of LED Driver Unit	ILED	-	120	168	mA	VLED=12V、B/L=40mA
Voltage of LED Driver Unit	VLED	4.5	5.0	5.5	W	-
Current of LED Driver Unit	ILED	-	260	364	Hr	VLED=5V、B/L=40mA
PWM Signal Low Voltage	VPWML	0	-	0.4	W	-
PWM Signal High Voltage	VPWMH	1.4	-	5.5	Hr	-
PWM frequency	fPWM	100	-	1000	W	-
LED Life Time(25℃)	-	50000	60000	-	Hr	(1)

Note (1)：LED life time is defined as under 25±2°C , when the average brightness decrease to 50% of original brightness.

Pin No.	Symbol	Description
1	V_CC	Power supply
2	V_CC	Power supply
3	GND	Ground
4	GND	Ground
5	RIN3+	LVDS Signal (+) Channel 3
6	RIN3-	LVDS Signal (-) Channel 3
7	GND	Ground
8	RCLK+	LVDS CLK Channel (+)
9	RCLK-	LVDS CLK Channel (-)
10	GND	Ground
11	RIN2+	LVDS Signal (+) Channel 2
12	RIN2-	LVDS Signal (-) Channel 2
13	GND	Ground
14	RIN1+	LVDS Signal (+) Channel 1
15	RIN1-	LVDS Signal (-) Channel 1
16	GND	Ground
17	RIN0+	LVDS Signal (+) Channel 0
18	RIN0-	LVDS Signal (-) Channel 0
19	GND	Ground
20	GND	Ground
21	NC	Not Connection
22	NC	Not Connection
23	NC	Not Connection
24	NC	Not Connection
25	BLEN	- On/Off Control Input and Dimming Command Input. - A voltage greater than 0.7V will turn on the chip. - When the BLEN pin voltage rises from 0.7V to 1.4V,The LED current will change from 0% to 100% of the maximum LED current. - To use PWM dimming, apply a 100Hz to 1kHz square wave signal with amplitude greater than 1.4V to this pin.
26	NC	Not Connection
27	VLED	LED driver power supply
28	VLED	LED driver power supply
29	GND	Ground
30	GND	Ground

#廣溫型TFT LCD模組 (Wide Temperature TFT LCD Module)

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5.0吋廣溫TFT螢幕, 800x480 廣溫TFT顯示器, 觸控螢幕(選配)

Model No.VGG804838-D(WT)

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產品中心

產品中心

5.0吋廣溫TFT螢幕, 800x480 廣溫TFT顯示器, 觸控螢幕(選配)

Model No.VGG804838-D(WT)

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。