Specifications
Brand Name :
Master Touch
Model Number :
MST-GG-TPB-7-GDX
Place of Origin :
Suzhou, Jiangsu, China
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
50000~100000pcs/Month
Delivery Time :
5-8 work days
Packaging Details :
carton
Touch Point :
10
Operating System :
Android/ Linux/ Windows
Touch Technology :
Pcap (projected capacitive)
Controller :
GT5688
Operating Temperature :
-20~80 ℃
Storage Temperature :
-30~80 ℃
Screen Size :
7 inch
Channel :
TX: 26 RX: 14
Communication :
IIC
Description

Master Touch 7 Inch GT5688 Controller IIC Interface GG Structure Touch Panel

1. Product Description

Master Touch 7 inch GG touch screen panel can be used in POS, coffee machine, smartphone, tablet, etc. There are two types of G+G structures: SITO and DITO. Master Touch G+G structure touch screen adopts DITO (Dual ITO) technology. From top to bottom is Cover glass, OCA, ITO1 and ITO2, and sensor glass.

2. Basic Features

Item Feature
Controller GT5688
Channel TX: 26 RX: 14
Power 3.3V
Communication IIC
Number of Touch point 10
O.S. Windows/ Android/ Linux
Power Consumption

1.Active Mode: Max.120mA @ USB Input 5V

2.Idle Mode: 90mA @ USB Input 5V

3.Sleep Mode: less than 1mA @ USB Input 5V

3. Mechanical Characteristics
Item Specification Unit
Viewing Area

154.81(L)×86.52(W)

mm
Cover Lense O.D.

185.98(L)×126.81(W)

4. Optical Characteristics

Item Specification
Transparency Viewing Area ≧85%
5. Sensor Specification
Item Specification Unit
Stacked structure Cover 1.0 mm
LOCA 0.2 mm
ITO 0.7

mm

Sensor Glass
ITO
Sensor Dimension OD Size X 162.68 mm
Y 99.77 mm

6. Drawing

3.3V GT5688 Controller IIC Interface GG Touch Panel 7 Inch

7. Details

3.3V GT5688 Controller IIC Interface GG Touch Panel 7 Inch

8. Advantages of G+G Structure

(1)High transmittance,>85%.

(2)Hard and anti-wear surface.The hardness is 6H.

(3)Excellent corrosion resistance.

(4)Sensitive touch and stable performance.

9. Reliablility Test

Reliability test report
Objects □Raw material □New production process □Abnormal item
□New product □Finished product □Sample
□Experiment procedure and method □Others
□Production line program
Purpose: to verify the applicability of the experimental product when being stored,transported and used under the extreme environmental conditions.

Experiment requirements:


①Before the experiment, make sure the functions of the product must be good,while the cosmetic may be good or non-good according to the purpose of the experiment.

②If it is necessary to do the experiment again,make sure all materials must be put in the same room for at least 2hrs and make sure that there is no water vapor on its surface.

③It is prohibited to open the door before we finish the whole experiment.

④The product is requested to be kept for more than 1 years,after the experiment.

No. Items Test condition Criterion
1 High temperature and humidity test 1. Temperature: 60℃
2. Humidity: 90%RH
3. Time: finished product 120H

Appearance test refer tostandard OK

Function detection OK

2 Temperature Switching impact test 1.High temperature
2.Low temperature
3. 30 times in cycle
Appearance test refer tostandard OK
Function detection OK
3 Salt spray test 1.Concentration: 5% NaCl solution
2.Temperature: 35℃
3.Time: finished product 48H
Appearance test refer tostandard OK
Function detection OK
4 High temperature storage test 1.Temperature: 80℃
2.Time: 120H
Appearance test refer tostandard OK
Function detection OK
5 Low temperature storage test 1.Temperature: -30℃
2.Time: 120H
Appearance test refer tostandard OK
Function detection OK
6 Red ink test 1. Room temperature
2. Time: 8H
1. No ink infiltration
2. All functions are good
7 Hand sweat test 1. Sweat PH=4.7
2. Time: 48H
Appearance test refer tostandard OK
Function detection OK
8 Static electricity test 1. Air discharge: 8KV
2. Contact discharge: 6KV
3.Times: 10 times for each point
Appearance test refer tostandard OK
Function detection OK

10. FAQ

3.3V GT5688 Controller IIC Interface GG Touch Panel 7 Inch

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Brand Name :
Master Touch
Model Number :
MST-GG-TPB-7-GDX
Place of Origin :
Suzhou, Jiangsu, China
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
50000~100000pcs/Month
Contact Supplier
video
3.3V GT5688 Controller IIC Interface GG Touch Panel 7 Inch
3.3V GT5688 Controller IIC Interface GG Touch Panel 7 Inch
3.3V GT5688 Controller IIC Interface GG Touch Panel 7 Inch

Sinotectronics Inc.

Active Member
4 Years
jiangsu, suzhou
Since 2017
Business Type :
Manufacturer, Trading Company
Total Annual :
>5
Employee Number :
50~100
Certification Level :
Active Member
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