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ProxSense Capacitance Touch Sensor ICs

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Part #

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS227B00000000CSR
Azoteq
1: $0.47
2,969In Stock

Mfr. Part #
IQS227B00000000CSR

Mouser Part #
957-IQS227B000000CSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Learn More

Datasheet

2,969In 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 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000000CSR
Azoteq
1: $0.47
2,181In Stock

Mfr. Part #
IQS228B00000000CSR

Mouser Part #
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 Up to 32 channel trackpad

IQS7211A101CSR
Azoteq
1: $0.74
2,001In Stock

Mfr. Part #
IQS7211A101CSR

Mouser Part #
957-IQS7211A101CSR

Azoteq

Capacitive Touch Sensors Up to 32 channel trackpad

Learn More

Datasheet

2,001In Stock

Cut Tape

$0.74

$0.639

$0.571

$0.534

View

Reel

$0.398

Min.: 1
Mult.: 1

: 3,000

Controller

1 Channel

I2C

WLCSP-18

3 mm x 3 mm x 0.5 mm

- 40 C

+ 85 C

Reel, Cut Tape

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

IQS211B00060000CSR
Azoteq
1: $0.39
5,834In Stock

Mfr. Part #
IQS211B00060000CSR

Mouser Part #
957-IQS211B000600CSR

Azoteq

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

Learn More

Datasheet

5,834In Stock

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Button, Proximity

1 Channel

I2C

WLCSP-8

0.88 mm x 0.25 mm x 1.47 mm

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS227B00400008TSR
Azoteq
1: $0.39
3,957In Stock

Mfr. Part #
IQS227B00400008TSR

Mouser Part #
957-IQS227B00400008T

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Learn More

Datasheet

3,957In Stock

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

IQS211B00000000TSR
Azoteq
1: $0.40
5,004In Stock
30,000Expected 8/5/2026

Mfr. Part #
IQS211B00000000TSR

Mouser Part #
957-IQS211B000000TSR

Azoteq

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

Learn More

Datasheet

5,004In Stock

30,000Expected 8/5/2026

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 for SAR

IQS231B00000000CSR
Azoteq
1: $0.39
4,134In Stock

Mfr. Part #
IQS231B00000000CSR

Mouser Part #
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 1 CH Capacitive Touch & Proximity Sensor for SAR

IQS231B00000000TSR
Azoteq
1: $0.39
77In Stock

Mfr. Part #
IQS231B00000000TSR

Mouser Part #
957-IQS231B000000TSR

Azoteq

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

Learn More

Datasheet

77In Stock

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
5,978In Stock

Mfr. Part #
IQS231B00004000-TSR

Mouser Part #
957-IQS231B00004000T

Azoteq

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

Learn More

Datasheet

5,978In 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 1 CH Capacitive Touch & Proximity Sensor

IQS227B00000000TSR
Azoteq
1: $0.39
3,706In Stock
18,000Expected 11/23/2026

Mfr. Part #
IQS227B00000000TSR

Mouser Part #
957-IQS227B-00000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Learn More

Datasheet

3,706In Stock

18,000Expected 11/23/2026

Cut Tape

$0.39

$0.336

$0.296

$0.28

View

Reel

$0.21

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
4,959In Stock
9,000Expected 11/23/2026

Mfr. Part #
IQS228B00000000TSR

Mouser Part #
957-IQS228B000000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

4,959In Stock

9,000Expected 11/23/2026

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 Up to 32 channel trackpad

IQS7211A101QNR
Azoteq
1: $0.74
1,396In Stock

Mfr. Part #
IQS7211A101QNR

Mouser Part #
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 Generic 7x6 Trackpad with Single Finger Gesture Support

IQS7211E001QNR
Azoteq
1: $0.82
21In Stock

Mfr. Part #
IQS7211E001QNR

Mouser Part #
957-IQS7211E001QNR

Azoteq

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

Learn More

Datasheet

21In 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 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

IQS211B-00000000-CSR
Azoteq
1: $0.47
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
IQS211B-00000000-CSR

Mouser Part #
957-S211B00000000CSR

Azoteq

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.47

$0.389

$0.36

$0.304

View

Reel

$0.175

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

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

IQS211B00050000CSR
Azoteq
1: $0.47
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part #
IQS211B00050000CSR

Mouser Part #
957-S211B00050000CSR

New At Mouser

Azoteq

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.47

$0.389

$0.36

$0.304

View

Reel

$0.175

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

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

IQS211B00050000DNR
Azoteq
6,000: $0.252
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
IQS211B00050000DNR

Mouser Part #
957-S211B00050000DNR

Azoteq

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.252

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

: 6,000

Reel

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

IQS211B00060000DNR
Azoteq
6,000: $0.252
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
IQS211B00060000DNR

Mouser Part #
957-S211B00060000DNR

Azoteq

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.252

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

: 6,000

Reel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS227D00000000TSR
Azoteq
1: $0.40
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
IQS227D00000000TSR

Mouser Part #
957-S227D00000000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.40

$0.394

$0.248

$0.198

View

Reel

$0.18

Min.: 1
Mult.: 1

: 3,000

Button, Proximity

2 Channel

I2C

TSOT-23-6

3 mm x 1.7 mm x 0.9 mm

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000800CSR
Azoteq
1: $0.47
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part #
IQS228B00000800CSR

Mouser Part #
957-S228B00000800CSR

New At Mouser

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.47

$0.389

$0.36

$0.304

View

Reel

$0.197

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000800DNR
Azoteq
6,000: $0.252
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
IQS228B00000800DNR

Mouser Part #
957-S228B00000800DNR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.252

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

: 6,000

Reel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000800TSR
Azoteq
1: $0.40
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part #
IQS228B00000800TSR

Mouser Part #
957-S228B00000800TSR

New At Mouser

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.40

$0.394

$0.248

$0.198

View

Reel

$0.18

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00020022CSR
Azoteq
1: $0.39
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part #
IQS228B00020022CSR

Mouser Part #
957-S228B00020022CSR

New At Mouser

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.16

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00020022DNR
Azoteq
6,000: $0.252
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
IQS228B00020022DNR

Mouser Part #
957-S228B00020022DNR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.252

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

: 6,000

Reel

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00020022TSR
Azoteq
1: $0.39
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part #
IQS228B00020022TSR

Mouser Part #
957-S228B00020022TSR

New At Mouser

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.175

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

IQS228B00098C45CSR
Azoteq
1: $0.47
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part #
IQS228B00098C45CSR

Mouser Part #
957-S228B00098C45CSR

New At Mouser

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$0.47

$0.389

$0.36

$0.304

View

Reel

$0.175

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

ProxSense Capacitance Touch Sensor ICs

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