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Capacitance Touch Sensor ICs

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Part #

Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle

MTCH6303T-I/PT
Microchip Technology
1: $4.88
43In Stock

Mfr. Part No.
MTCH6303T-I/PT

Mouser Part No
579-MTCH6303T-I/PT

Microchip Technology

Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle

Learn More

Datasheet

43In Stock

Cut Tape

$4.88

Reel

$4.88

Min.: 1
Mult.: 1

: 1,200

Controller

27 Channel

I2C, USB

TQFP-64

10 mm L x 10 mm W x 1 mm H

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors MGC3140, 3D Gesture Controller

MGC3140-E/MV
Microchip Technology
1: $6.11
41In Stock
Factory Special Order

Mfr. Part No.
MGC3140-E/MV

Mouser Part No
579-MGC3140-E/MV

Factory Special Order

Microchip Technology

Capacitive Touch Sensors MGC3140, 3D Gesture Controller

Learn More

Datasheet

41In Stock

$6.11

$5.60

View

Min.: 1
Mult.: 1

UQFN-48

Tube

Capacitive Touch Sensors 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

IQS211B00000000TSR
Azoteq
1: $0.40
35,004In Stock

Mfr. Part No.
IQS211B00000000TSR

Mouser Part No
957-IQS211B000000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

Learn More

Datasheet

35,004In Stock

Cut Tape

$0.40

$0.394

$0.248

$0.198

View

Reel

$0.165

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Capacitance-to-Digital Converter

1 Channel

1-Wire

TSOT-23-6

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS227B00000000TSR
Azoteq
1: $0.40
3,656In Stock
18,000Expected 23/11/2026

Mfr. Part No.
IQS227B00000000TSR

Mouser Part No
957-IQS227B-00000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Learn More

Datasheet

3,656In Stock

18,000Expected 23/11/2026

Cut Tape

$0.40

$0.394

$0.248

$0.198

$0.189

Reel

$0.165

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSOT-23-6

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000000TSR
Azoteq
1: $0.37
4,909In Stock
9,000Expected 23/11/2026

Mfr. Part No.
IQS228B00000000TSR

Mouser Part No
957-IQS228B000000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

4,909In Stock

9,000Expected 23/11/2026

Cut Tape

$0.37

$0.32

$0.282

$0.267

View

Reel

$0.195

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Button, Proximity

1 Channel

I2C

TSOT-23-6

3 mm L x 1.7 mm W x 1 mm H

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR

IQS231B00000000TSR
Azoteq
1: $0.39
57In Stock
3,000Expected 06/10/2026

Mfr. Part No.
IQS231B00000000TSR

Mouser Part No
957-IQS231B000000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR

Learn More

Datasheet

57In Stock

3,000Expected 06/10/2026

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.16

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Capacitance-to-Digital Converter

1 Channel

I2C

TSOT-23-6

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Single Channel Capacitive Proximity/Touch Controller for SAR Applications

IQS231B00004000-TSR
Azoteq
1: $0.39
4,868In Stock

Mfr. Part No.
IQS231B00004000-TSR

Mouser Part No
957-IQS231B00004000T

Azoteq

Capacitive Touch Sensors Single Channel Capacitive Proximity/Touch Controller for SAR Applications

Learn More

Datasheet

4,868In Stock

Cut Tape

$0.39

$0.336

$0.296

$0.28

View

Reel

$0.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Capacitance-to-Digital Converter

1 Channel

I2C

TSOT-23-6

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Generic 7x6 Trackpad with Single Finger Gesture Support

IQS7211E001QNR
Azoteq
1: $0.82
20In Stock

Mfr. Part No.
IQS7211E001QNR

Mouser Part No
957-IQS7211E001QNR

Azoteq

Capacitive Touch Sensors Generic 7x6 Trackpad with Single Finger Gesture Support

Learn More

Datasheet

20In Stock

Cut Tape

$0.82

$0.526

$0.431

$0.412

Reel

$0.373

View

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape

Capacitive Touch Sensors 20 Channel Mutual /8 Channel Self-Cap

IQS7222B102QNR
Azoteq
1: $0.77
1,640In Stock

Mfr. Part No.
IQS7222B102QNR

Mouser Part No
957-IQS7222B102QNR

Azoteq

Capacitive Touch Sensors 20 Channel Mutual /8 Channel Self-Cap

Learn More

Datasheet

1,640In Stock

Cut Tape

$0.77

$0.678

$0.601

$0.572

Reel

$0.457

View

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape

Capacitive Touch Sensors 10 Channel Mutual / 8 Ch Self- Capacitive Sensor + Indictive Touch/Proximity Sens

IQS7222C101QNR
Azoteq
1: $0.74
2,786In Stock
NRND

Mfr. Part No.
IQS7222C101QNR

Mouser Part No
957-IQS7222C101QNR

NRND

Azoteq

Capacitive Touch Sensors 10 Channel Mutual / 8 Ch Self- Capacitive Sensor + Indictive Touch/Proximity Sens

Learn More

Datasheet

2,786In Stock

Cut Tape

$0.74

$0.646

$0.572

$0.545

Reel

$0.418

View

Min.: 1
Mult.: 1

: 2,000

Controller

1 Channel

I2C

QFN-20

3 mm x 3 mm x 0.5 mm

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR

IQS231B00000000CSR
Azoteq
1: $0.39
4,134In Stock

Mfr. Part No.
IQS231B00000000CSR

Mouser Part No
957-IQS231B000000CSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR

Learn More

Datasheet

4,134In Stock

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.16

Min.: 1
Mult.: 1

: 3,000

1 Channel

I2C

TSOT-23-6

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors Up to 32 channel trackpad

IQS7211A101QNR
Azoteq
1: $0.74
1,396In Stock

Mfr. Part No.
IQS7211A101QNR

Mouser Part No
957-IQS7211A101QNR

Azoteq

Capacitive Touch Sensors Up to 32 channel trackpad

Learn More

Datasheet

1,396In Stock

Cut Tape

$0.74

$0.65

$0.576

$0.548

Reel

$0.413

View

Min.: 1
Mult.: 1

: 2,000

Controller

1 Channel

I2C

QFN-20

3 mm x 3 mm x 0.5 mm

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000000CSR
Azoteq
1: $0.47
2,181In Stock

Mfr. Part No.
IQS228B00000000CSR

Mouser Part No
957-IQS228B000000CSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Learn More

Datasheet

2,181In Stock

Cut Tape

$0.47

$0.389

$0.36

$0.304

View

Reel

$0.175

Min.: 1
Mult.: 1

: 3,000

1 Channel

I2C

WLCSP-8

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED

CAP1188-1-CP-TR
Microchip Technology
1: $1.46
10,000Expected 01/01/2027

Mfr. Part No.
CAP1188-1-CP-TR

Mouser Part No
579-CAP1188-1-CP-TR

Microchip Technology

Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED

Datasheet

10,000Expected 01/01/2027

Cut Tape

$1.46

Reel

$1.46

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Button, Proximity

8 Channel

I2C, SMBus

QFN-24

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS227B00400008TSR
Azoteq
1: $0.39
11,850Expected 15/10/2026

Mfr. Part No.
IQS227B00400008TSR

Mouser Part No
957-IQS227B00400008T

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Learn More

Datasheet

11,850Expected 15/10/2026

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.175

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Controller

1 Channel

TSOT-23-6

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 5 Chnl Q ADC I2C

AT42QT1050-MMH
Microchip Technology
1: $1.32
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
AT42QT1050-MMH

Mouser Part No
556-AT42QT1050-MMH

Microchip Technology

Capacitive Touch Sensors 5 Chnl Q ADC I2C

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$1.32

Min.: 1
Mult.: 1

Button

5 Channel

I2C

VQFN-20

Tray

Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key

AT42QT1245-MU
Microchip Technology
490: $3.72
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
AT42QT1245-MU

Mouser Part No
556-AT42QT1245-MU

Microchip Technology

Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key

Datasheet

Non-Stocked Lead-Time 10 Weeks

$3.72

Min.: 490
Mult.: 490

Button

24 Channel

SPI

VQFN-32

Tray

Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key

AT42QT1245-MUR
Microchip Technology
6,000: $3.79
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
AT42QT1245-MUR

Mouser Part No
556-AT42QT1245-MUR

Microchip Technology

Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.79

Min.: 6,000
Mult.: 6,000

: 6,000

Button

24 Channel

SPI

VQFN-32

Reel

Capacitive Touch Sensors INTEGRATED-CIRCUIT

QT60168-ASG
Microchip Technology
1: $7.16
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
QT60168-ASG

Mouser Part No
556-QT60168-ASG

Microchip Technology

Capacitive Touch Sensors INTEGRATED-CIRCUIT

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$7.16

Min.: 1
Mult.: 1

Button

16 Channel

SPI

TQFP-32

Tray

Capacitive Touch Sensors 6-Channel Capacitive Touch Sensor

CAP1296-1-SL-TR
Microchip Technology
1: $0.89
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP1296-1-SL-TR

Mouser Part No
579-CAP1296-1-SL-TR

Microchip Technology

Capacitive Touch Sensors 6-Channel Capacitive Touch Sensor

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

$0.89

Reel

$0.89

Min.: 1
Mult.: 1

: 2,600

SOIC-14

Reel, Cut Tape

Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan

MTCH108T-I/GZ
Microchip Technology
3,300: $1.31
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
MTCH108T-I/GZ

Mouser Part No
579-MTCH108T-I/GZ

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$1.31

Min.: 3,300
Mult.: 3,300

: 3,300

Controller

8 Channel

UQFN-20

4 mm L x 4 mm W x 0.5 mm H

- 40 C

+ 85 C

Reel

Capacitive Touch Sensors 12 channel Touch Controller, I2C, 20 VQFN

MTCH2120T-V/REB
Microchip Technology
1: $1.02
Non-Stocked Lead-Time 11 Weeks
New Product

Mfr. Part No.
MTCH2120T-V/REB

Mouser Part No
579-MTCH2120T-VREB

New Product

Microchip Technology

Capacitive Touch Sensors 12 channel Touch Controller, I2C, 20 VQFN

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Cut Tape

$1.02

Reel

$1.02

Min.: 1
Mult.: 1

: 6,000

Button, Proximity

12 Channel

I2C

VQFN-20

- 40 C to + 105 C

- 40 C

+ 105 C

Reel, Cut Tape

Capacitive Touch Sensors Low Power Projected Cap Touch Controller

MTCH6102T-I/MV
Microchip Technology
3,300: $2.01
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
MTCH6102T-I/MV

Mouser Part No
579-MTCH6102T-I/MV

Microchip Technology

Capacitive Touch Sensors Low Power Projected Cap Touch Controller

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.01

Min.: 3,300
Mult.: 3,300

: 3,300

UQFN-28

Reel

Capacitive Touch Sensors Low Power Projected Cap Touch Controller

MTCH6102T-I/SS
Microchip Technology
2,100: $1.87
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
MTCH6102T-I/SS

Mouser Part No
579-MTCH6102T-I/SS

Microchip Technology

Capacitive Touch Sensors Low Power Projected Cap Touch Controller

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$1.87

Min.: 2,100
Mult.: 2,100

: 2,100

SSOP-28

Reel

Capacitive Touch Sensors 64-Chnl FMEA EN60730

AT42QT2640-AUR
Microchip Technology
2,000: $11.14
Non-Stocked Lead-Time 27 Weeks

Mfr. Part No.
AT42QT2640-AUR

Mouser Part No
556-AT42QT2640-AUR

Microchip Technology

Capacitive Touch Sensors 64-Chnl FMEA EN60730

Datasheet

Non-Stocked Lead-Time 27 Weeks

Reel

$11.14

Min.: 2,000
Mult.: 2,000

: 2,000

Button, Slider, Wheel

64 Channel

SPI

TQFP-44

Reel

Capacitance Touch Sensor ICs

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1 Channel
2 Channel
3 Channel
4 Channel
5 Channel
6 Channel
7 Channel
8 Channel
9 Channel
10 Channel
11 Channel
12 Channel
13 Channel
14 Channel
15 Channel
16 Channel
24 Channel
27 Channel
32 Channel
48 Channel

DFN-10
LQFP-48
LQFP-64
MLF-32
MLPQ-UT-28
MSOP-8
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32
QFN-52
QFN-64
SOIC-14
SOIC-20
SOIC-8
SOT-23-6
SSOP-20
SSOP-24
SSOP-28

0.88 mm x 0.25 mm x 1.47 mm
1.48 mm x 1.08 mm x 0.255 mm
1.48 mm x 1.08 mm x 0.345 mm
1.62 mm x 1.62 mm x 0.5 mm
3 mm L x 1.7 mm W x 1 mm H
3 mm L x 3 mm W x 0.5 mm H
3 mm L x 3 mm W x 0.85 mm H
3 mm L x 3 mm W x 1.1 mm H
3 mm x 1.7 mm x 0.9 mm
3 mm x 3 m x 0.55 mm
3 mm x 3 mm x 0.5 mm
3 mm x 3 mm x 0.53 mm
3 mm x 3 mm x 0.55 mm
3 mm x 3mm x 0.9 mm
3.1 mm L x 3.1 mm W x 1.1 mm H
4 mm L x 4 mm W x 0.5 mm H
4 mm L x 4 mm W x 0.88 mm H
4 mm L x 4 mm W x 0.9 mm H
4 mm x 4 mm x 0.75 mm
4 mm x 4 mm x 1 mm