Sensor, Capacitive Touch

Compare the current Sensor, Capacitive Touch Interface selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Programmable	Type	Proximity Detection	Number of Inputs	LED Driver Channels	Interface	Resolution	Voltage - Supply	Current - Supply	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
CPT112S-A02-GU 12 CHANNEL CAPACITIVE TOUCH CONT Silicon Labs	978	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	-	Tube	Obsolete	Not Verified	Buttons, Slider	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	24-QSOP
CPT007B-A02-GM IC CTLR CAP TOUCH 7CH GPIO 20QFN Silicon Labs	2,140	-	RFQ	Datasheet	20-UFQFN Exposed Pad	-	Tube	Obsolete	Not Verified	Buttons	Yes	Up to 7	Up to 7	Open Drain, Push-Pull	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT112S-A02-GM IC CTLR CAP TOUCH 12CH I2C 20QFN Silicon Labs	0	-	RFQ	Datasheet	20-UFQFN Exposed Pad	-	Tube	Obsolete	Not Verified	Buttons, Slider	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT112S-A01-GM CAP TOUCH CONTROLLER Silicon Labs	3,010	-	RFQ	Datasheet	20-UFQFN	-	Tube	Not For New Designs	Not Verified	Buttons, Slider	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT112S-A01-GMR IC CTLR CAP TOUCH 12CH GPIO 20QF Silicon Labs	1,576	-	RFQ	Datasheet	20-UFQFN	-	Tape & Reel (TR)	Not For New Designs	Not Verified	Buttons, Slider	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT007B-A01-GM CAP TOUCH CONTROLLER Silicon Labs	2,751	-	RFQ	Datasheet	20-VFQFN	-	Tube	Active	Not Verified	Buttons	Yes	Up to 7	Up to 7	Open Drain, Push-Pull	-	1.8V ~ 3.6V	180µA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT212B-A01-GM 12 CHANNEL CAPACITIVE TOUCH CONT Silicon Labs	2,473	-	RFQ	Datasheet	20-UFQFN Exposed Pad	-	Tube	Obsolete	Not Verified	Buttons	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT212B-A01-GMR 12 CHANNEL CAPACITIVE TOUCH CONT Silicon Labs	4,053	-	RFQ	Datasheet	20-UFQFN Exposed Pad	-	Tape & Reel (TR)	Obsolete	Not Verified	Buttons	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	20-QFN (3x3)
CPT112S-A02-GUR 12 CHANNEL CAPACITIVE TOUCH CONT Silicon Labs	1,744	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Obsolete	Not Verified	Buttons, Slider	Yes	Up to 12	-	I2C	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	24-QSOP
CPT007B-A02-GUR 7 CHANNEL CAPACITIVE TOUCH CONTR Silicon Labs	1,896	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Obsolete	Not Verified	Buttons	Yes	Up to 7	Up to 7	Open Drain, Push-Pull	-	1.8V ~ 3.6V	3.1mA	-40°C ~ 85°C	-	-	Surface Mount	24-QSOP

Sensor, Capacitive Touch FAQ

How can I narrow the current Sensor, Capacitive Touch selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Sensor, Capacitive Touch parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.