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 |
|---|---|---|---|---|---|
CAP1293-1-SN
|
Microchip Technology | 3-CHANNEL CAPACITIVE TOUCH SENSO | 113 | $0.62 | |
CAP1206-1-SL-TR
|
Microchip Technology | IC TOUCH SENSOR CAP 6CH 14SOIC | 889 | $0.66 | |
AT42QT1245-AUR
|
Microchip Technology | IC TOUCH SENSOR 24KEY 32TQFP | 207 | $1.44 | |
|
AT42QT1244-AU
|
Microchip Technology | IC TOUCH SENSOR 24KEY 32TQFP | 375 | $1.41 | |
AT42QT1245-MU
|
Microchip Technology | IC TOUCH SENSOR 24KEY 32QFN | 965 | $1.41 | |
CY8C20110-SX2I
|
Cypress Semiconductor Corp | IC CAPSENSE EXP 10 I/O 16SOIC | 986 | $2.71 | |
CY8C20180-LDX2I
|
Cypress Semiconductor Corp | IC CAPSENSE EXP 8 I/O 16QFN | 92 | $2.64 | |
|
CY8C20160-LDX2I
|
Cypress Semiconductor Corp | IC CAPSENSE EXP 6 I/O 16QFN | 70 | $2.51 | |
IQS231A-00004000-DNR
|
Azoteq (Pty) Ltd | 1 CH. CAPACITIVE SAR SENSOR FOR | 0 | $0.79 | |
IQS211A-00000000-TSR
|
Azoteq (Pty) Ltd | 1 CH. CAPACITIVE PROXIMITY/TOUCH | 0 | $0.00 |