7″ High Brightness RTP TFT Display

Model No. WF70A2SIAGDNT0

Size : 7 inch
Resolution : 800×480 dots
View Direction: 12H
Interface : RGB
Driver IC : Source IC: ST-5623D, Gate IC: ST5091D
Control-Board : No
Brightness(cd/m²) : 600
Frame Through Hole : No
Touch Screen : Resistive Touch Panel (RTP)

Categories: High Brightness TFT Display, TFT LCD

Description

WF70A2SIAGDNT0 is a 7 inch High Brightness TFT LCD module with Resistive Touch Panel (RTP), resolution WVGA 800×480 pixels. This TFT model is built in with ST-5623 source driver IC and ST-5091 gate driver IC with high brightness 600 nits (typical value). WF70A2 model supports RGB interface.

The supply voltage for logic (VCC) of WF70A2SIAGDNT0 is from 3.0V to 3.6V, typical value 3.3V, Anti-Glare surface panel, View Direction 12 o’clock, Gray scale inversion 6 o’clock, and aspect ratio 16:9, contrast ratio 800 (typical value). It can be operating at temperatures from -20℃ to +70 ℃ and storage temperatures from -30 to +80 ℃.

Drawing

Interface

Pin	Symbol	Function
1~2	A	Power supply for backlight
3~4	K	Backlight ground
5	GND	Power ground
6	VCOM	Common voltage
7	VCC	Power for Digital Circuit
8	MODE	DE/SYNC mode select
9	DE	Data Input Enable
10	VS	Vertical Sync Input
11	HS	Horizontal Sync Input
12	B7	Blue data(MSB)
13~18	B6~B1	Blue data
19	B0	Blue data(LSB)
20	G7	Green data(MSB)
21~26	G6~G1	Green data
27	G0	Green data(LSB)
28	R7	Red data(MSB)
29~34	R6~R1	Red data
35	R0	Red data(LSB)
36	GND	Power Ground
37	DCLK	Sample clock
38	GND	Power Ground
39	L/R	Left / right selection
40	U/D	Up/down selection
41	VGH	Gate ON Voltage
42	VGL	Gate OFF Voltage
43	AVDD	Power for Analog Circuit
44	RESET	Global reset pin.
45	NC	No connection
46	VCOM	Common Voltage
47	DITHB	Dithering function
48	GND	Power Ground
49~50	NC	No connection

General Specifications

Item	Dimension	Unit
Size	7	inch
Dot Matrix	800 × RGB × 480 (TFT)	dots
Module dimension	165 × 100.0 × 7.25	mm
Active area	154.08 × 85.92	mm
Pixel Pitch	0.1926 × 0.179	mm
LCD type	TFT, Normally White, Transmissive
View Direction	12 o’clock
Gray Scale Inversion Direction	6 o’clock
Aspect Ratio	16:9
Backlight Type	LED ,Normally White
Color arrangement	RGB-STRIPE
Driver IC	Source IC: ST-5623D, Gate IC: ST5091D
Touch Panel	With Resistive Touch Panel (RTP)
Surface	Anti-Glare

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃

Electrical Characteristics

Item	Symbol	Min	Typ	Max	Unit
Supply Voltage For Logic	VCC	3	3.3	3.6	V
Power voltage	AVDD	–	10.4	–	V
Power Supply For Current	VCC =3.3V	–	4.3	–	mA
Power voltage	VGH	14.5	15	15.5	V
Power voltage	VGL	-10.5	-10	-9.5	V
Input signal voltage	VCOM	3.54	4.04	4.54	V

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