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All Products > Sensors > Capacitive Touch Sensors
Category   Sensors >  Capacitive Touch Sensors

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Atmel Capacitive Touch Sensors 4Key, 4Discrete Out Low Power Data Sheet 12,589
In Stock
1: $1.95
10: $1.77
25: $1.24
50: $1.15
100: $1.11



Min.: 1
Mult.: 1
1.8 V to 5.5 V 4 Channel QFN-20 - 40 C to + 85 C
Freescale Semiconductor MPR121QR2
Enlarge
841-MPR121QR2


To purchase full reel, order in multiples of 1000:
Freescale Semiconductor Capacitive Touch Sensors Low Voltage Touch Pad Page 334

Data Sheet
12,489
In Stock
Alternative Packaging
Cut Tape
1: $1.11
10: $1.05
25: $0.992
100: $0.62
Reel
1,000: $0.62



Min.: 1
Mult.: 1
Reel: 1,000
2.5 V to 3.6 V QFN-20 3 mm L x 3 mm W x 0.65 mm H - 40 C to + 85 C
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC Data Sheet 5,886
In Stock
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC Data Sheet 9,995
In Stock
More Info Available
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC Data Sheet 2,882
In Stock
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC Data Sheet 12,216
In Stock
More Info Available
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors QTouch 7 Ch. Touch Sensor IC Data Sheet 2,256
In Stock
1: $1.45
10: $1.32
25: $0.924
50: $0.858
100: $0.825



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC Data Sheet 2,026
In Stock
1: $1.72
10: $1.56
25: $1.10
50: $1.02
100: $0.978



Min.: 1
Mult.: 1
3 V to 5.5 V 11 Channel TQFP-32
Atmel AT42QT1110-AZ
Enlarge
556-AT42QT1110-AZ


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Atmel Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC Data Sheet 1,928
In Stock
Cut Tape
1: $2.36
10: $2.15
25: $1.99
50: $1.72
100: View
2,000: $1.34



Min.: 1
Mult.: 1
Reel: 2,000
3 V to 5.5 V 11 Channel TQFP-32 7 mm L x 7 mm W - 40 C to +125 C
Atmel Capacitive Touch Sensors 1.8 - 5.5V 16 Chan Touch Slider Data Sheet 3,014
In Stock
1: $3.28
10: $2.98
25: $2.09
50: $1.94
100: $1.86



Min.: 1
Mult.: 1
1.8 V to 5.5 V 16 Channel MLF-28 4 mm L x 4 mm W x 0.9 mm H - 40 C to + 85 C
Atmel AT42QT1481-AU
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Atmel Capacitive Touch Sensors QMatrix FMEA 48 Key Snsr IC Data Sheet 358
In Stock
Alternative Packaging
1: $6.45
10: $5.86
25: $4.10
50: $3.81
100: $3.66



Min.: 1
Mult.: 1
4.75 V to 5.25 V 48 Channel TQFP-44 10 mm L x 10 mm W - 40 C to +105 C
Azoteq IQS156MSR
Enlarge
957-IQS156MSR


To purchase full reel, order in multiples of 4000:
Azoteq Capacitive Touch Sensors 6 Key Projected Cap Sensor w/ I2C Page 318

Data Sheet
3,330
In Stock
Cut Tape
1: $0.49
10: $0.48
25: $0.46
100: $0.45
Reel
4,000: $0.41
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
2.95 V to 5.5 V MSOP-10
Azoteq IQS550-A000 QNR
Enlarge
957-IQS550-A000-QNR


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IQS550-A000 QNR

New Product
New Product


Azoteq Capacitive Touch Sensors 150Ch Trackpad/TSC Page 318

Data Sheet
1,210
In Stock
Cut Tape
1: $1.52
10: $1.38
25: $1.35
100: $1.29
Reel
2,500: $1.21
5,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
1.65 V to 3.6 V QFN-48
Azoteq IQS525-A000 QNR
Enlarge
957-IQS525-A000-QNR


To purchase full reel, order in multiples of 3000:
IQS525-A000 QNR

New Product
New Product


Azoteq Capacitive Touch Sensors 6x4 CH Trackpad/ Touch Screen Cntlr Page 318

Data Sheet
2,741
In Stock
Cut Tape
1: $1.07
10: $0.97
25: $0.95
100: $0.90
250: View
3,000: $0.84

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
No

1.65 V to 3.6 V QFN-28
Fujitsu FID-828-100/20
Enlarge
FID-828-100/20

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New At Mouser


Fujitsu Capacitive Touch Sensors Domepoint: Pointing Data Sheet 150
In Stock
50: $15.70



Min.: 50
Mult.: 50


5 V 2 Channel 40 mm L x 22.5 mm W x 11 mm H 0 C to + 40 C
Freescale Semiconductor MPR031EPR2
Enlarge
841-MPR031EPR2


To purchase full reel, order in multiples of 3000:
Freescale Semiconductor Capacitive Touch Sensors PESCE DFN Page 334

Data Sheet
1,770
In Stock
More Info Available
Cut Tape
1: $0.73
10: $0.695
25: $0.656
100: $0.41
Reel
3,000: $0.41

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.8 V UDFN-8
Atmel AT42QT1010-MAH
Enlarge
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC Data Sheet 1,857
In Stock
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
1.8 V to 5.5 V 1 Channel UDFN-8 2 mm L x 1.95 mm W - 40 C to + 85 C
STMicroelectronics STM8T143AM62T
Enlarge
STM8T143AM62T

New Product
New Product


STMicroelectronics Capacitive Touch Sensors Single-Ch Cap Sensor 2.0V to 5.5V DYCAL Data Sheet 1,957
In Stock
Alternative Packaging
1: $1.74
10: $1.35
100: $1.07
500: $0.976
1,000: View



Min.: 1
Mult.: 1
5.5 V 1 SO-8 4.9 mm L x 3.9 mm W x 1.75 mm H - 40 C to + 85 C
IDT LDS6023PYGI
Enlarge
LDS6023PYGI

New At Mouser
New At Mouser


IDT Capacitive Touch Sensors TOUCH CONTROLLER Page 335

Data Sheet
1,489
In Stock
1: $2.03
10: $1.64
100: $1.31
500: $1.14
1,000: View



Min.: 1
Mult.: 1
1.8 V 6 Channel SSOP-28 5.3 mm L x 10.2 mm W x 1.83 mm H
IDT LDS6025PYGI
Enlarge
LDS6025PYGI

New At Mouser
New At Mouser


IDT Capacitive Touch Sensors TOUCH CONTROLLER Page 335

Data Sheet
1,490
In Stock
1: $2.09
10: $1.69
100: $1.35
500: $1.18
1,000: View



Min.: 1
Mult.: 1
1.8 V 10 Channel SSOP-28 5.3 mm L x 10.2 mm W x 1.83 mm H
Azoteq IQS229 DFN
Enlarge
957-IQS229-DFN


To purchase full reel, order in multiples of 3000:
IQS229 DFN

New Product
New Product


Azoteq Capacitive Touch Sensors SAR Sensor for Tablets/Mobilephones Data Sheet 2,765
In Stock
Cut Tape
1: $0.34
10: $0.31
25: $0.30
100: $0.29
Reel
3,000: $0.26
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.8 V to 3.6 V 1 Channel DFN-10 3 mm L x 3 mm W x 0.65 mm H - 40 C to + 85 C
Azoteq IQS1280001BTSR
Enlarge
957-IQS1280001BTSR


To purchase full reel, order in multiples of 3000:
IQS1280001BTSR

New Technology
New Technology


Azoteq Capacitive Touch Sensors IQS1280001BTSR Page 318

Data Sheet
2,509
In Stock
Cut Tape
1: $0.34
10: $0.33
25: $0.32
100: $0.31
250: View
3,000: $0.27

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
2.95 V to 5.5 V TSOT23-6
Azoteq IQS253MSR
Enlarge
957-IQS253MSR


To purchase full reel, order in multiples of 4000:
IQS253MSR

New Technology
New Technology


Azoteq Capacitive Touch Sensors 3Ch, Ultra Low Power
This product may require a license to export from the United States.
Page 318

Data Sheet
3,660
In Stock
Cut Tape
1: $0.35
10: $0.34
25: $0.335
100: $0.33
Reel
4,000: $0.30
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1.8 V to 3.6 V MSOP-10
Azoteq IQS133-00000MSR
Enlarge
957-IQS13300000MSR


To purchase full reel, order in multiples of 4000:
Azoteq Capacitive Touch Sensors 3Ch diff Touch & Proximity Outputs Page 318

Data Sheet
1,708
In Stock
More Info Available
Cut Tape
1: $0.47
10: $0.46
25: $0.44
100: $0.43
Reel
4,000: $0.39
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
2.95 V to 5.5 V MSOP-10
Azoteq IQS243MSR
Enlarge
957-IQS243MSR


To purchase full reel, order in multiples of 4000:
Azoteq Capacitive Touch Sensors 3Ch diff Touch & Proximity Outputs Page 318

Data Sheet
3,347
In Stock
Cut Tape
1: $0.50
10: $0.44
25: $0.42
100: $0.41
Reel
4,000: $0.37
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1.8 V to 3.6 V MSOP-10
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