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SMD/SMT Capacitance Touch Sensor ICs

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Results: 111

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Termination Style = SMD/SMT

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Part #

Capacitive Touch Sensors 3 Channel Capacitive Sensor, Inductive / Slider / SAR (Release UI)

IQS323001CSR
Azoteq
1: $0.56
587In Stock
6,000Expected 08/12/2026

Mfr. Part No.
IQS323001CSR

Mouser Part No
957-IQS323001CSR

Azoteq

Capacitive Touch Sensors 3 Channel Capacitive Sensor, Inductive / Slider / SAR (Release UI)

Learn More

Datasheet

587In Stock

6,000Expected 08/12/2026

Cut Tape

$0.56

$0.555

$0.352

$0.285

View

Reel

$0.241

Min.: 1
Mult.: 1

: 3,000

Controller

3 Channel

I2C

WLCSP-11

1.48 mm x 1.08 mm x 0.345 mm

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 4 Channel Mutual/Self-capacitive Touch, Proximity & Wear - (KBD)

IQS7223C001CSR
Azoteq
1: $0.79
1,126In Stock

Mfr. Part No.
IQS7223C001CSR

Mouser Part No
957-IQS7223C001CSR

Azoteq

Capacitive Touch Sensors 4 Channel Mutual/Self-capacitive Touch, Proximity & Wear - (KBD)

Learn More

Datasheet

1,126In Stock

Cut Tape

$0.79

$0.51

$0.417

$0.399

View

Reel

$0.355

Min.: 1
Mult.: 1

: 3,000

Button, Proximity

3 Channel

I2C

WLCSP-18

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape

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 1 CH Capacitive Touch & Proximity Sensor

IQS228B00000000TSR
Azoteq
1: $0.37
3,349In 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

3,349In 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 19/10/2026

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 19/10/2026

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

IQS7222C101QNR
Azoteq
1: $0.74
2,186In 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

2,186In 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: $0.42
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

$0.42

$0.403

$0.263

$0.21

View

Reel

$0.175

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 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 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 12 channel Touch Controller, I2C, 20 SOIC

MTCH2120T-V/SO
Microchip Technology
1,500: $1.31
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
MTCH2120T-V/SO

Mouser Part No
579-MTCH2120T-VSO

New Product

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$1.31

Min.: 1,500
Mult.: 1,500

: 1,500

Button, Proximity

12 Channel

I2C

SOIC-20

- 40 C to + 105 C

- 40 C

+ 105 C

Reel

Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle

MTCH6303T-I/RG
Microchip Technology
3,300: $5.05
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
MTCH6303T-I/RG

Mouser Part No
579-MTCH6303T-I/RG

Microchip Technology

Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$5.05

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

: 3,300

Controller

27 Channel

I2C, USB

QFN-64

9 mm L x 9 mm W x 0.9 mm H

- 40 C

+ 85 C

Reel

Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 125C,T&R

MTCH9010T-E/REB
Microchip Technology
3,300: $0.52
Non-Stocked Lead-Time 21 Weeks
New Product

Mfr. Part No.
MTCH9010T-E/REB

Mouser Part No
579-MTCH9010TEREB

New Product

Microchip Technology

Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 125C,T&R

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$0.52

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

: 3,300

1 Channel

Serial

VQFN-20

3 mm x 3mm x 0.9 mm

- 40 C

+ 125 C

Reel

Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 85C,T&R

MTCH9010T-I/REB
Microchip Technology
3,300: $0.47
Non-Stocked Lead-Time 21 Weeks
New Product

Mfr. Part No.
MTCH9010T-I/REB

Mouser Part No
579-MTCH9010TIREB

New Product

Microchip Technology

Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 85C,T&R

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$0.47

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

: 3,300

1 Channel

Serial

VQFN-20

3 mm x 3mm x 0.9 mm

- 40 C

+ 85 C

Reel

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2675TRHAT

MSP430FR2675TRHAR
Texas Instruments
2,500: $2.46
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
MSP430FR2675TRHAR

Mouser Part No
595-SP430FR2675TRHAR

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2675TRHAT

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$2.46

Min.: 2,500
Mult.: 2,500

: 2,500

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

VQFN-40

6 mm x 6 mm

- 40 C

+ 105 C

Reel

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2676TRHAT

MSP430FR2676TRHAR
Texas Instruments
2,500: $2.82
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MSP430FR2676TRHAR

Mouser Part No
595-SP430FR2676TRHAR

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2676TRHAT

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.82

Min.: 2,500
Mult.: 2,500

: 2,500

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

VQFN-40

6 mm x 6 mm

- 40 C

+ 105 C

Reel

Capacitive Touch Sensors TOUCH BUTTON CONTROLLER

SX8638I05AULTRT
Semtech
15,000: $1.72
Non-Stocked

Mfr. Part No.
SX8638I05AULTRT

Mouser Part No
947-SX8638I05AULTRT

Semtech

Capacitive Touch Sensors TOUCH BUTTON CONTROLLER

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.72

Min.: 15,000
Mult.: 3,000

: 3,000

Button, Slider

8 Channel

I2C

MLPQ-UT-28

- 40 C

+ 85 C

Reel

Capacitive Touch Sensors CAPACITIVE SENSOR INTERFACES

AS8579-ASST
Infineon Technologies
2,000: $5.74
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AS8579-ASST

Mouser Part No
985-AS8579-ASST

Infineon Technologies

Capacitive Touch Sensors CAPACITIVE SENSOR INTERFACES

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$5.74

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

: 2,000

Capacitance-to-Digital Converter

10 Channel

Digital, SPI

SSOP-24

8.2 mm x 5.3 mm x 1.86 mm

- 40 C

+ 125 C

AEC-Q100

Reel

Capacitive Touch Sensors AS8580 CAPACITIVE SENSOR

AS8580-TSSOP
Infineon Technologies
1: $5.46
Non-Stocked Lead-Time 27 Weeks
New Product

Mfr. Part No.
AS8580-TSSOP

Mouser Part No
985-AS8580-TSSOP

New Product

Infineon Technologies

Capacitive Touch Sensors AS8580 CAPACITIVE SENSOR

Learn More

Datasheet

Non-Stocked Lead-Time 27 Weeks

Cut Tape

$5.46

$4.91

$4.70

$4.45

View

Reel

$3.40

Min.: 1
Mult.: 1

: 4,500

2 Channel

SPI

TSSOP-20

7.8 mm x 7.2 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape

Capacitive Touch Sensors Cap Switch Cntrlr IC w/ pwr reset & oslt

BU21077MUV-E2
ROHM Semiconductor
2,500: $1.28
Non-Stocked
NRND

Mfr. Part No.
BU21077MUV-E2

Mouser Part No
755-BU21077MUV-E2

NRND

ROHM Semiconductor

Capacitive Touch Sensors Cap Switch Cntrlr IC w/ pwr reset & oslt

Datasheet

Non-Stocked

Reel

$1.28

$1.24

Min.: 2,500
Mult.: 2,500

: 2,500

Controller

8 Channel

Serial

VQFN-20

4 mm x 4 mm x 1 mm

- 20 C to + 85 C

- 20 C

+ 85 C

Reel

Capacitive Touch Sensors 12 Channel-Up to 8 Self-Cap / 4 Self-Cap+Wear / 10 Projective / 4 Inductive + Hall

IQS7222A001QNR
Azoteq
1: $0.95
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
IQS7222A001QNR

Mouser Part No
957-IQS7222A001QNR

Azoteq

Capacitive Touch Sensors 12 Channel-Up to 8 Self-Cap / 4 Self-Cap+Wear / 10 Projective / 4 Inductive + Hall

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$0.95

$0.801

$0.744

$0.627

Reel

$0.423

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

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

Mfr. Part No.
IQS227D00000000TSR

Mouser Part No
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

IQS228D00000000TSR
Azoteq
1: $0.40
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
IQS228D00000000TSR

Mouser Part No
957-S228D00000000TSR

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

1 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

SMD/SMT Capacitance Touch Sensor ICs

Customer Service Office

Company

Resources

Support

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
SSOP-20
SSOP-24
SSOP-40
SSOP-A-32

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