About Capacitive Touch Sensors

Silicon Labs 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.

Capacitive Touch Sensors

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CPT007B-A02-GMR


Capacitive Touch Sensors 7 channel Capacitive Touch Controller, GPIO Interface, Buttons
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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.

Silicon Labs 1011
Ships to you
between Fri. 03 May to Thu. 09 May Calender.png

USD 1.7679
Multiples of: 1

     
CPT112S-A02-GMR


Capacitive Touch Sensors 12 channel capacitive touch controller, I2C interface, buttons/slider
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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.

Silicon Labs 970
Ships to you
between Fri. 03 May to Thu. 09 May Calender.png

USD 1.9184
Multiples of: 1

 12 ChannelQSOP - 24 - 40 C to + 85 C
Hot CPT007B-A02-GU


Capacitive Touch Sensors 7 channel capacitive touch controller, GPIO interface, buttons
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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.

Silicon Labs 42
Ships to you
between Fri. 03 May to Thu. 09 May Calender.png

USD 2.0437
Multiples of: 1

 7 ChannelQSOP - 243 Mm X 3 Mm- 40 C to + 85 C
CPT213B-A01-GM


Capacitive Touch Sensors 13 channel capacitive touch controller, IEC60730 compliant, I2C interface
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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.

Silicon Labs 15
Ships to you
between Fri. 03 May to Thu. 09 May Calender.png

USD 2.7938
Multiples of: 1

 13 ChannelQFN - 24 -
Hot CPT112S-A02-GU


Capacitive Touch Sensors 12 channel capacitive touch controller, I2C interface, buttons/slider
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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.

Silicon Labs 5
Ships to you
between Fri. 03 May to Thu. 09 May Calender.png

USD 1.8563
Multiples of: 1

 12 ChannelQSOP - 24 - 40 C to + 85 C
CPT007B-A01-GM


Capacitive Touch Sensors 7 channel Capacitive Touch Controller, GPIO Interface, Buttons
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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.

Silicon Labs 0
6 to 16 Weeks Calender.png

USD 0.3515
Multiples of: 1

 7 ChannelQFN - 203 Mm L X 3 Mm W X 0.55 Mm H- 40 C to + 85 C
CPT212B-A01-GM


Capacitive Touch Sensors 12 channel capacitive touch controller, I2C interface, buttons, configuration loader
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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.

Silicon Labs 0
6 to 16 Weeks Calender.png

USD 1.0709
Multiples of: 6

 12_ChannelQFN - 20 -
CPT212B-A01-GMR


Capacitive Touch Sensors 12 channel capacitive touch controller, I2C interface, buttons, configuration loader
Icon ROHS
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.

Silicon Labs 0
6 to 16 Weeks Calender.png

USD 1.0759
Multiples of: 6

 12 ChannelQFN - 20 -
CPT112S-A02-GM


Capacitive Touch Sensors 12 channel capacitive touch controller, I2C interface, buttons/slider
Icon ROHS
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.

Silicon Labs 0
6 to 16 Weeks Calender.png

USD 1.1392
Multiples of: 1

 12 ChannelQFN - 20  
CPT112S-A01-GM


Capacitive Touch Sensors 12 channel Capacitive Touch Controller, I2C Interface, Buttons/Slider
Icon ROHS
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.

Silicon Labs 0
6 to 16 Weeks Calender.png

USD 1.1908
Multiples of: 1

 12 ChannelQFN - 203 Mm L X 3 Mm W X 0.55 Mm H- 40 C to + 85 C
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