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3-9 Touch screen device
CT1: Touch screen (2x5 pin 2.0mm wafer)
Default use USB interface, can change COM interface By OEM BOM.
For 8- wire type pin defi ne
PIN NO.
Description
1
Bottom
3
Top Sense
5
Right
7
Left
9
GND
Note: 1. For eight wire type cable Pin 3 and Pin4 need short.
2. Touch controller use USB port 9
For 4- wire type pin defi ne
PIN NO.
Description
1
Bottom
3
N/A
5
Right
7
Left
9
GND
Note: 1. For four wire type cable Pin 3 and Pin4 need short.
2. Touch controller use USB port 9
For 5- wire type pin defi ne
PIN NO.
Description
1
UR(H)
3
Sense
5
LR(X)
7
LL(L)
9
GND
Note:1. Touch controller use USB port 9
PIN NO.
Description
2
Bottom Sense
4
Top
6
Right Sense
8
Left Sense
10
KEY
PIN NO.
Description
2
N/A
4
Top
6
N/A
8
N/A
10
KEY
PIN NO.
Description
2
N/A
4
UL(Y)
6
N/A
8
N/A
10
KEY
pin1
CT1
10
35
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