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.

Part Number Manufacturer Description Quantity Price Option
CY8CMBR3102-SX1I Cypress Semiconductor Corp IC CAP SENSE 8SOIC 506 $1.48
IQS133-00000-MSR Azoteq (Pty) Ltd 3 CH. CAPACITIVE TOUCH SENSOR WI 0 $0.00
CPT007B-A02-GM Silicon Labs IC CTLR CAP TOUCH 7CH GPIO 20QFN 100 $1.21
CPT112S-A02-GM Silicon Labs IC CTLR CAP TOUCH 12CH I2C 20QFN 83 $1.09
CPT112S-A02-GMR Silicon Labs IC CTLR CAP TOUCH 12CH I2C 20QFN 783 $0.00
CAP1128-1-BP-TR Microchip Technology IC TOUCH SENSOR/LED DRVR 20QFN 0 $0.00
CPT112S-A01-GM Silicon Labs CAP TOUCH CONTROLLER 53 $1.01
IQS128-00000-TSR Azoteq (Pty) Ltd 1 CH. CAPACITIVE TOUCH SENSOR DY 0 $0.00
IQS127D-00008-TSR Azoteq (Pty) Ltd 1 CH. CAPACITIVE TOUCH SENSOR WI 547 $0.79
IQS231A-00000000-TSR Azoteq (Pty) Ltd 1 CH. CAPACITIVE SAR SENSOR FOR 0 $0.00