Sensor, Capacitive Touch

Products in this family provide the analog stimulus and measurement resources needed to operate a capacitance-based touch sensing transducer, and communicate information generated thereby in a format convenient for use with a microcontroller or similar device, such as an I2C or SPI serial interface, UART, or a simple logic signal. They are commonly used for human interface applications.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
CPT112S-A02-GMR $3.05000	Silicon Labs	IC CTLR CAP TOUCH 12CH I2C 20QFN	Tape & Reel (TR),Cut Tape (CT)	20-QFN (3x3)	Surface Mount	-	-40°C ~ 85°C
CPT112S-A02-GU $3.96000	Silicon Labs	12 CHANNEL CAPACITIVE TOUCH CONT	Tube	24-QSOP	Surface Mount	-	-40°C ~ 85°C
CPT112S-A02-GUR $1.69000	Silicon Labs	12 CHANNEL CAPACITIVE TOUCH CONT	Tape & Reel (TR)	24-QSOP	Surface Mount	-	-40°C ~ 85°C
CPT212B-A01-GM $1.53000	Silicon Labs	12 CHANNEL CAPACITIVE TOUCH CONT	Tube	20-QFN (3x3)	Surface Mount	-	-40°C ~ 85°C
CPT212B-A01-GMR $1.61000	Silicon Labs	12 CHANNEL CAPACITIVE TOUCH CONT	Tape & Reel (TR)	20-QFN (3x3)	Surface Mount	-	-40°C ~ 85°C
CPT213B-A01-GM $2.70000	Silicon Labs	13 CHANNEL CAPACITIVE TOUCH CONT	Tray	24-QFN (4x4)	Surface Mount	-	-40°C ~ 85°C
CPT213B-A01-GMR $2.70000	Silicon Labs	13 CHANNEL CAPACITIVE TOUCH CONT	Tape & Reel (TR)	24-QFN (4x4)	Surface Mount	-	-40°C ~ 85°C
CY8C20110-LDX2I $1.30000	Infineon Technologies	IC CAPSENSE EXP 10 I/O 16QFN	Tray	16-QFN (3x3)	Surface Mount	CAPSENSE™ Express™	-40°C ~ 85°C