3.5" TFT LCD 顯示器, 320x240 TFT 面板, RTP電阻式觸控∣億力光電EVERVISION

3.5" TFT LCD 顯示器, 320x240 TFT 面板, RTP電阻式觸控

Model No.VGG322430-B

► QVGA (320×240 pixels) resolution.
► Digital 24-bit RGB/SERIAL RGB/CCIR656+SPI
► Line inversion mode with stripe type.
► On-chip voltage generator
► SYNC mode is supported for digital RGB input data format.
► Transparent Touch panel
- 4-Wire
- Analog Resistive

VGG322430-B是一款3.5" TFT LCD 面板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℃。3.5" TFT LCD 面板 (VGG322430-B) 是一款橫屏顯示的模組，其產品顯示亮度規格(cd/m²)為 285 / 10khrs min.，可支援觸控面板選配。 3.5" TFT LCD 面板 (VGG322430-B) 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):

3.5

Resolution (dots):

320*240

Outline Dimensions (mm):

76.9*63.9*4.4

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

0 ~ 499

Brightness (cd/m²，typ.):

285 / 10khrs min.

LED Driver:

Touch Panel:

RTP (4 wire)

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	Condition	Min.	Typ.	Max.	Unit
Digital Power Supply Voltage	VCC	-	2.5	3.3	3.6	V
Digital Power Supply Current	ICC	VCC=3.3V	-	8.6	12.04	mA
Power Consumption	PL	VCC=3.3V	-	28.38	39.73	mW

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
LED Voltage	VL	-	(19.5)	-	V
LED Current	IL	-	(20)	-	mA
Power Consumption	PBL	-	(390)	-	mW
LED Life Time(25℃)	-	10000	-	-	hr

Transparent Touch Panel

Item		Min.	Typ.	Max.	Unit	NOTE
Operating Voltage		-	5	-	V	-
Power Supply Current	X-direction	300	-	900	Ω	At connector
Power Supply Current	Y-direction	300	-	700	Ω	At connector
Insulation Resistance		≧ 20MΩ				at DC25V
Chatting		≦ 10 ms				-
Linearity		≦1.5%				(1)

Note(1): Measurement condition of Linearity

Pin No.	Symbol	Description
1	LED_K	LED_cathode
2	LED_K	LED_cathode
3	LED_A	LED_anode
4	LED_A	LED_anode
5	Y2	Y_Up
6	X1	X_Right
7	NC	No connection
8	RESET	Reset
9	CSB	CHIP SELECT
10	SCL	Serial Clock
11	SDI	Serial Data
12	D20	Blue data(LSB)
13	D21	Blue data
14	D22	Blue data
15	D23	Blue data
16	D24	Blue data
17	D25	Blue data
18	D26	Blue data
19	D27	Blue data(MSB)
20	D10	Green data(LSB)
21	D11	Green data
22	D12	Green data
23	D13	Green data
24	D14	Green data
25	D15	Green data
26	D16	Green data
27	D17	Green data(MSB)
28	D00	Red data(LSB)
29	D01	Red data
30	D02	Red data
31	D03	Red data
32	D04	Red data
33	D05	Red data
34	D06	Red data
35	D07	Red data(MSB)
36	HSYNC	Horizontal synchronous signal
37	VSYNC	Vertical synchronous signal
38	DOTCLK	Data Colck
39	NC	No connection
40	NC	No connection
41	V_CC	Vdigital
42	V_CC	Vdigital
43	Y1	Y_Bottom
44	X2	X_Left
45	NC	No connection
46	NC	No connection
47	NC	No connection
48	IF2	Control the input data format
49	IF1	Control the input data format
50	IF0	Control the input data format
51	NC	No connection
52	DE	Datd Enable Input
53	GND	Ground
54	GND	Ground

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