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Capacitance Touch Sensor ICs

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Part #

Capacitive Touch Sensors One-Channel Touch Sensor IC

AT42QT1011-TSHR
Microchip Technology
1: HK$6.33
6,467In Stock
13,500Expected 18/9/2026

Mfr. Part No.
AT42QT1011-TSHR

Mouser Part No
556-AT42QT1011-TSHR

Microchip Technology

Capacitive Touch Sensors One-Channel Touch Sensor IC

Datasheet

6,467In Stock

13,500Expected 18/9/2026

Cut Tape

HK$6.33

Reel

HK$6.33

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

Button

1 Channel

Digital, Active High

SOT-23-6

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors One-Channel Touch Sensor IC

AT42QT1012-TSHR
Microchip Technology
1: HK$6.33
15,159In Stock

Mfr. Part No.
AT42QT1012-TSHR

Mouser Part No
556-AT42QT1012-TSHR

Microchip Technology

Capacitive Touch Sensors One-Channel Touch Sensor IC

Datasheet

15,159In Stock

Cut Tape

HK$6.33

Reel

HK$6.33

Min.: 1
Mult.: 1

: 4,500

Button

1 Channel

Digital, Active High/Low

SOT-23-6

Reel, Cut Tape

Capacitive Touch Sensors QTouch 7 Channel Touch Sensor IC

AT42QT1070-SSUR
Microchip Technology
1: HK$10.28
4,769In Stock

Mfr. Part No.
AT42QT1070-SSUR

Mouser Part No
556-AT42QT1070-SSUR

Microchip Technology

Capacitive Touch Sensors QTouch 7 Channel Touch Sensor IC

Learn More

Datasheet

4,769In Stock

Cut Tape

HK$10.28

Reel

HK$10.28

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Button, Slider, Proximity

7 Channel

I2C

SOIC-14

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC

AT42QT1110-MUR
Microchip Technology
1: HK$12.00
3,942In Stock

Mfr. Part No.
AT42QT1110-MUR

Mouser Part No
556-AT42QT1110-MUR

Microchip Technology

Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC

Learn More

Datasheet

3,942In Stock

Cut Tape

HK$12.00

Reel

HK$12.00

Min.: 1
Mult.: 1

: 6,000

Button, Slider, Proximity

11 Channel

SPI

QFN-32

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors QTouchADC-BSW Proximity Detection

AT42QT2120-SU
Microchip Technology
1: HK$13.56
1,023In Stock

Mfr. Part No.
AT42QT2120-SU

Mouser Part No
556-AT42QT2120-SU

Microchip Technology

Capacitive Touch Sensors QTouchADC-BSW Proximity Detection

Learn More

Datasheet

1,023In Stock

HK$13.56

Min.: 1
Mult.: 1

Button, Slider, Wheel, Proximity

12 Channel

I2C

SOIC-20

Tube

Capacitive Touch Sensors SQTouchADC for BSW Proximity Detection

AT42QT2120-SUR
Microchip Technology
1: HK$14.55
1,141In Stock

Mfr. Part No.
AT42QT2120-SUR

Mouser Part No
556-AT42QT2120-SUR

Microchip Technology

Capacitive Touch Sensors SQTouchADC for BSW Proximity Detection

Learn More

Datasheet

1,141In Stock

Cut Tape

HK$14.55

Reel

HK$14.55

Min.: 1
Mult.: 1

: 1,000

Button, Slider, Wheel, Proximity

12 Channel

I2C

SOIC-20

Reel, Cut Tape

Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor 2 LED

CAP1126-1-AP-TR
Microchip Technology
1: HK$9.86
12,352In Stock

Mfr. Part No.
CAP1126-1-AP-TR

Mouser Part No
579-CAP1126-1-AP-TR

Microchip Technology

Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor 2 LED

Datasheet

12,352In Stock

Cut Tape

HK$9.86

Reel

HK$9.86

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Button

6 Channel

I2C

QFN-16

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

CAP1203-1-AC3-TR
Microchip Technology
1: HK$5.75
20,295In Stock

Mfr. Part No.
CAP1203-1-AC3-TR

Mouser Part No
579-CAP1203-1-AC3-TR

Microchip Technology

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

Datasheet

20,295In Stock

Cut Tape

HK$5.75

Reel

HK$5.75

Min.: 1
Mult.: 1

: 3,300

Button

3 Channel

I2C, SMBus

TDFN-8

- 40 C

+ 125 C

Reel, Cut Tape

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

CAP1203-1-SN-TR
Microchip Technology
1: HK$5.59
4,046In Stock

Mfr. Part No.
CAP1203-1-SN-TR

Mouser Part No
579-CAP1203-1-SN-TR

Microchip Technology

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

Datasheet

4,046In Stock

Cut Tape

HK$5.59

Reel

HK$5.59

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SOIC-8

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 8-Channel Capacitive Touch Sensor

CAP1208-1-SL-TR
Microchip Technology
1: HK$8.80
2,594In Stock

Mfr. Part No.
CAP1208-1-SL-TR

Mouser Part No
579-CAP1208-1-SL-TR

Microchip Technology

Capacitive Touch Sensors 8-Channel Capacitive Touch Sensor

Datasheet

2,594In Stock

Cut Tape

HK$8.80

Reel

HK$8.80

Min.: 1
Mult.: 1

: 2,600

SOIC-14

Reel, Cut Tape

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

CAP1293-1-AC3-TR
Microchip Technology
1: HK$6.82
3,716In Stock

Mfr. Part No.
CAP1293-1-AC3-TR

Mouser Part No
579-CAP1293-1-AC3-TR

Microchip Technology

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

Datasheet

3,716In Stock

Cut Tape

HK$6.82

Reel

HK$6.82

Min.: 1
Mult.: 1

: 3,300

Button, Proximity

3 Channel

I2C

TDFN-8

- 40 C

+ 125 C

Reel, Cut Tape

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

CAP1293-1-SN-TR
Microchip Technology
1: HK$6.66
5,141In Stock

Mfr. Part No.
CAP1293-1-SN-TR

Mouser Part No
579-CAP1293-1-SN-TR

Microchip Technology

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

Datasheet

5,141In Stock

Cut Tape

HK$6.66

Reel

HK$6.66

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Controller

3 Channel

I2C, SMBus

SOIC-8

4.9 mm x 6 mm x 1.75 mm

- 40 C to + 125 C

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor

CAP1296-1-AIA-TR
Microchip Technology
1: HK$7.56
5,251In Stock

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

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

Microchip Technology

Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor

Datasheet

5,251In Stock

Cut Tape

HK$7.56

Reel

HK$7.56

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Button, Proximity

6 Channel

I2C, SMBus

DFN-10

0 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 8-Channel Capacitive Touch Sensor

CAP1298-1-SL
Microchip Technology
1: HK$9.54
10,898In Stock

Mfr. Part No.
CAP1298-1-SL

Mouser Part No
579-CAP1298-1-SL

Microchip Technology

Capacitive Touch Sensors 8-Channel Capacitive Touch Sensor

Datasheet

10,898In Stock

HK$9.54

Min.: 1
Mult.: 1

SOIC-14

Tube

Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan

MTCH102T-I/MS
Microchip Technology
1: HK$7.32
12,130In Stock

Mfr. Part No.
MTCH102T-I/MS

Mouser Part No
579-MTCH102T-I/MS

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan

Datasheet

12,130In Stock

Cut Tape

HK$7.32

Reel

HK$7.32

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Controller

2 Channel

MSOP-8

3 mm L x 3 mm W x 1.1 mm H

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan

MTCH108-I/SS
Microchip Technology
1: HK$10.11
3,680In Stock

Mfr. Part No.
MTCH108-I/SS

Mouser Part No
579-MTCH108-I/SS

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan

Datasheet

3,680In Stock

HK$10.11

Min.: 1
Mult.: 1

Controller

8 Channel

SSOP-20

7.2 mm L x 5.3 mm W x 1.75 mm H

- 40 C

+ 85 C

Tube

Capacitive Touch Sensors QMatrix FMEA 48 Key Sensor IC

AT42QT1481-AUR
Microchip Technology
1: HK$45.79
2,053In Stock

Mfr. Part No.
AT42QT1481-AUR

Mouser Part No
556-AT42QT1481-AUR

Microchip Technology

Capacitive Touch Sensors QMatrix FMEA 48 Key Sensor IC

Learn More

Datasheet

2,053In Stock

Cut Tape

HK$45.79

Reel

HK$45.79

Min.: 1
Mult.: 1

: 2,000

Button

48 Channel

SPI, UART

TQFP-44

10 mm x 10 mm

Reel, Cut Tape

Capacitive Touch Sensors INTEGRATED-CIRCUIT

QT60326-ASG
Microchip Technology
1: HK$92.72
177In Stock

Mfr. Part No.
QT60326-ASG

Mouser Part No
556-QT60326

Microchip Technology

Capacitive Touch Sensors INTEGRATED-CIRCUIT

Learn More

Datasheet

177In Stock

HK$92.72

Min.: 1
Mult.: 1

Button

32 Channel

SPI, UART

TQFP-44

Tray

Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED

CAP1128-1-BP-TR
Microchip Technology
1: HK$10.77
4,914In Stock

Mfr. Part No.
CAP1128-1-BP-TR

Mouser Part No
579-CAP1128-1-BP-TR

Microchip Technology

Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED

Datasheet

4,914In Stock

Cut Tape

HK$10.77

Reel

HK$10.77

Min.: 1
Mult.: 1

: 5,000

QFN-20

Reel, Cut Tape

Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED

CAP1188-1-CP-TR
Microchip Technology
1: HK$12.00
1,381In Stock
10,000Expected 7/1/2027

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

1,381In Stock

10,000Expected 7/1/2027

Cut Tape

HK$12.00

Reel

HK$12.00

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Button, Proximity

8 Channel

I2C, SMBus

QFN-24

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 4-Ch 16-bit capaci t ance to digital con A 595-FDC1004DGST

FDC1004DGSR
Texas Instruments
1: HK$29.67
3,446Expected 31/7/2026

Mfr. Part No.
FDC1004DGSR

Mouser Part No
595-FDC1004DGSR

Texas Instruments

Capacitive Touch Sensors 4-Ch 16-bit capaci t ance to digital con A 595-FDC1004DGST

Learn More

Datasheet

3,446Expected 31/7/2026

Cut Tape

HK$29.67

HK$26.55

HK$25.32

HK$23.92

Reel

HK$23.92

MouseReel Available

Min.: 1
Mult.: 1
Max.: 40

: 3,500

Capacitance-to-Digital Converter

4 Channel

I2C

VSSOP-10

3.1 mm L x 3.1 mm W x 1.1 mm H

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 4-Ch Cap-to-Dig Conv erter

FDC1004DSCJ
Texas Instruments
1: HK$37.48
3,475In Stock

Mfr. Part No.
FDC1004DSCJ

Mouser Part No
595-FDC1004DSCJ

Texas Instruments

Capacitive Touch Sensors 4-Ch Cap-to-Dig Conv erter

Learn More

Datasheet

3,475In Stock

Cut Tape

HK$37.48

HK$31.56

HK$29.35

HK$26.63

View

Reel

HK$19.65

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

Capacitance-to-Digital Converter

WSON-10

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 4-Ch Cap-to-Dig Conv erter A 595-FDC1004 A 595-FDC1004DSCT

FDC1004DSCR
Texas Instruments
1: HK$52.61
1,454In Stock

Mfr. Part No.
FDC1004DSCR

Mouser Part No
595-FDC1004DSCR

Texas Instruments

Capacitive Touch Sensors 4-Ch Cap-to-Dig Conv erter A 595-FDC1004 A 595-FDC1004DSCT

Learn More

Datasheet

1,454In Stock

Cut Tape

HK$52.61

HK$47.35

HK$45.37

HK$43.07

Reel

HK$35.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Capacitance-to-Digital Converter

WSON-10

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 4-Ch 16-bit automo t ive capacitance to A 595-FDC1004QDGSTQ1

FDC1004QDGSRQ1
Texas Instruments
1: HK$38.14
1,297In Stock
3,500Expected 8/2/2027

Mfr. Part No.
FDC1004QDGSRQ1

Mouser Part No
595-FDC1004QDGSRQ1

Texas Instruments

Capacitive Touch Sensors 4-Ch 16-bit automo t ive capacitance to A 595-FDC1004QDGSTQ1

Learn More

Datasheet

1,297In Stock

3,500Expected 8/2/2027

Cut Tape

HK$38.14

HK$38.06

HK$29.02

HK$26.72

View

Reel

HK$20.80

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Capacitance-to-Digital Converter

4 Channel

I2C

VSSOP-10

3.1 mm L x 3.1 mm W x 1.1 mm H

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2676TRHBT

MSP430FR2676TRHBR
Texas Instruments
1: HK$39.46
3,177In Stock

Mfr. Part No.
MSP430FR2676TRHBR

Mouser Part No
595-SP430FR2676TRHBR

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2676TRHBT

Learn More

Datasheet

3,177In Stock

Cut Tape

HK$39.46

HK$39.21

HK$30.00

HK$27.62

View

Reel

HK$22.28

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

VQFN-32

5 mm x 5 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Capacitance Touch Sensor ICs

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1 Channel
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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
DFN-12
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

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 3 mm x 0.625 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