About Capacitive Touch Sensors

Microchip Capacitive Touch Sensors

Capacitive touch sensors are sensors that can detect contact through electrical changes in an electrical field. They work by sensing the small changes in capacitance caused by the presence of an object near the sensor. The object could be a finger, a stylus, or any other conductive object. Capacitive touch sensors can be used in a variety of applications, including touch screen displays, industrial control systems, and medical equipment. They are especially popular because they are simple to use and require little to no maintenance.
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AT42QT1110-AU


Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1367
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USD 1.5187

Multiples of: 1

3 V To 5.5 V11 ChannelTQFP - 32  
MTCH102T-I/MS


Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1153
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USD 0.95

Multiples of: 1

 2 ChannelMSOP - 83 Mm L X 3 Mm W X 1.1 Mm H- 40 C to + 125 C
CAP1293-1-SN


Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 766
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USD 0.7325

Multiples of: 1

  SOIC - 8  
QT60326-ASG


Atmel Interface - Specialized INTEGRATED-CIRCUIT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 658
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USD 10.603

Multiples of: 1

 32 ChannelTQFP - 44  
AT42QT2120-XU


Atmel Capacitive Touch Sensors QTouchADC-BSW Proximity Detection
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 538
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USD 1.771

Multiples of: 1

 12 ChannelTSSOP - 206.6 Mm L X 4.5 Mm W X 1.2 Mm H- 40 C To + 85 C
AT42QT1481-AUR


Capacitive Touch Sensors QMatrix FMEA 48 Key Sensor IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 511
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USD 5.313

Multiples of: 1

 48 ChannelTQFP - 4410 Mm X 10 Mm- 40 C To + 105 C
AT42QT1244-MU


Atmel Capacitive Touch Sensors QMatrix FMEA 24 Key Sensor IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 475
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USD 3.5305

Multiples of: 1

 24 ChannelVQFN - 32  
MTCH6102-I/SS


Microchip Technology Capacitive Touch Sensors Low Power Projected Cap Touch Controller
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 450
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USD 1.5985

Multiples of: 1

 15 ChannelSSOP - 28  
MTCH6301-I/PT


Projected Capacitive Controller; I2C; 2.4÷3.6VDC; TQFP44; 4.3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 357
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USD 3.45

Multiples of: 1

2.4 To 3.6 VDC    
AT42QT1481-AU


Capacitive Touch Sensors QMatrix FMEA 48 Key Snsr IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 350
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USD 5.3867

Multiples of: 1

4.75 V To 5.25 V48 ChannelTQFP - 4410 Mm L X 10 Mm W- 40 C To + 105 C
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