7.0吋寬溫TFT LCD, WVGA 廣溫TFT LCD, 低溫顯示解決方案, Glass Heater

Model No.VGG804833-H(WT)

► WVGA (800×480 pixels) resolution
► Digital 24 bit parallel RGB
► Transparent Heater

VGG804833-H(WT)是一款，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TTL RGB介面。在產品操作使用上其工作溫度是-40~85℃，儲存溫度是-40~90℃。

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):

7.0

Resolution (dots):

800*480

Outline Dimensions (mm):

166.6*109.4*6.5

Technology:

IPS

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

500 ~ 799

Brightness (cd/m²，typ.):

700 / 65khrs Min.

LED Driver:

Touch Panel:

(Option)

Top (°C):

-40~85

Tst (°C):

-40~90

Absolute Maximum Ratings

Item	Symbol	Min.	Max.	Unit
Storage Temperature	TST	-40	+90	°C
Operating Ambient Temperature	TOP	-40	+85	°C

Electrical Characteristics(Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Power Supply Voltage	V_DD	3.0	3.3	3.6	V
Power Supply Current	I_DD	-	158	221.2	mA

Backlight Unit

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Current of Backlight Unit	I_B	-	360	-	mA	-
Voltage of Backlight Unit	V_B	-	(9.6)	-	V	I_B =360mA,(2)
LED Life Time(25℃)	P_L	-	160	225	hr	(1), (3)

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

Note (2)：The BLU is driven by constant current, the voltage value is for reference only.

Note (3)：Use JuFei LED(Global patent)

Transparent Heater

Item	Min.	Typ.	Max.	Unit	Note
Terminal Resistance	-	12	15	Ω	-
Input Voltage	-	12	-	V	(1)
Power Consumption	-	(11.6)	-	W	(1)
Surface average temperature	-	±10 ℃	-	℃	-

Note 1: Heater must be used at ambient temperature below 0℃

TFT-LCD Module

Connector: IMSA-12001S-60Y903 manufactured by IRISO

Pin No.	Symbol	Description
1	GND	Ground
2	NC	No Connect
3	VDD	+3.3 V Power supply
4	R0	RED data(LSB)
5	R1	RED data
6	R2	RED data
7	R3	RED data
8	R4	RED data
9	R5	RED data
10	R6	RED data
11	R7	RED data(MSB)
12	G0	GREEN data(LSB)
13	G1	GREEN data
14	G2	GREEN data
15	G3	GREEN data
16	G4	GREEN data
17	G5	GREEN data
18	G6	GREEN data
19	G7	GREEN data(MSB)
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
26	B6	BLUE data
27	B7	BLUE data(MSB)
28	DCLK	Dot Clock
29	DE	Data Enable
30	VDD	+3.3 V Power supply
31	VDD	+3.3 V Power supply
32	NC	No Connect
33	RESET	Global reset pin (Default high), active low.
34	STBYB	Standby mode setting pin (Default high), active low.
35	SHLR	Horizontal scan direction (Default high)
36	VDD	+3.3 V Power supply
37	UPDN	Vertical scan direction (Default high)
38	GND	Ground
39	GND	Ground
40	NC	No Connect
41	NC	No Connect
42	NC	No Connect
43	NC	No Connect
44	NC	No Connect
45	NC	No Connect
46	NC	No Connect
47	NC	No Connect
48	NC	No Connect
49	NC	No Connect
50	NC	No Connect
51	GND	Ground
52	NC	No Connect
53	GND	Ground
54	VDD	+3.3 V Power supply
55	NC	No Connect
56	NC	No Connect
57	VDD	+3.3 V Power supply
58	NC	No Connect
59	GND	Ground
60	NC	No Connect

Backlight Unit

Connector: JST BHSR-02VS-1(N)

Pin No.	Symbol	Description
1	VLEDA	Backlight LED Anode.
2	VLEDC	I Backlight LED Cathode.

Heater Unit

Connector: JST BHSR-02VS-1(N)

Pin No.	Description
1	Heater Power Input Terminal
2	Heater Power Input Terminal

#低溫環境顯示技術(Low Temperature)

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

#廣視角TFT LCD模組 (Wide Viewing Angle TFT LCD Module)

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7.0吋寬溫TFT LCD, WVGA 廣溫TFT LCD, 低溫顯示解決方案, Glass Heater

Model No.VGG804833-H(WT)

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若有任何問題或產品使用問題等，歡迎與我們聯繫！
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產品中心

產品中心

7.0吋寬溫TFT LCD, WVGA 廣溫TFT LCD, 低溫顯示解決方案, Glass Heater

Model No.VGG804833-H(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。