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.
Sourcing Azoteq Sensor, Capacitive Touch: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 52
| Product | Pricing | Datasheet | Proximity Detection | LED Driver Channels | Resolution | Current - Supply | Interface | Mounting Type | Number of Inputs | Operating Temperature | Type | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 IQS7222C101QNR Azoteq | 1 $1.5700 | Yes | Up to 10 | - | 596µA | I²C | Surface Mount | 13 | -40°C ~ 85°C | Buttons, Slider | 1.71V ~ 3.5V, 2.2V ~ 3.5V | 20-UFQFN Exposed Pad | 20-QFN (3x3) | 4,455 | |
IQS7222A001QNR Azoteq | 1 $1.6600 | Yes | Up to 12 | - | 750µA | I²C | Surface Mount | 13 | -40°C ~ 85°C | Buttons, Slider | 1.71V ~ 3.5V, 2.2V ~ 3.5V | 20-UFQFN Exposed Pad | 20-QFN (3x3) | 8,407 | |
 IQS227D-00000000-DNR Azoteq | 1 $0.9000 | Yes | Up to 1 | - | 101µA | I²C | Surface Mount | 1 | -40°C ~ 85°C | Buttons | 2.4V ~ 5.5V | 6-WDFN Exposed Pad | 6-DFN (3x2.5) | 7,186 | |
 IQS7211A101CSR Azoteq | 1 $1.6600 | Yes | Up to 32 | - | 1.32mA | I²C | - | 13 | -40°C ~ 85°C | Buttons, Slider | 1.71V ~ 3.5V, 2.2V ~ 3.5V | 18-UFBGA, WLCSP | 18-WLCSP (1.62x1.62) | 7,121 | |
IQS7222A001CSR Azoteq | 1 $1.6600 | Yes | Up to 12 | - | 750µA | I²C | - | 13 | -40°C ~ 85°C | Buttons, Slider | 1.71V ~ 3.5V, 2.2V ~ 3.5V | 18-UFBGA, WLCSP | 18-WLCSP (1.62x1.62) | 4,197 | |
 IQS128-00000-TSR Azoteq | 1 $0.2680 | Yes | Up to 1 | - | 78µA | - | Surface Mount | 1 | -40°C ~ 85°C | Button | 2.95V ~ 5.5V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 6,182 | |
IQS231A-00004000-TSR Azoteq | 1 $0.2680 | Yes | Up to 1 | 8 b | 80µA | I²C | Surface Mount | 1 | -20°C ~ 85°C | Proximity Detector | 1.8V ~ 3.3V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 6,719 | |
IQS128-00100-TSR Azoteq | 1 $0.2848 | Yes | - | - | 77µA | - | Surface Mount | 1 | -40°C ~ 85°C | Proximity Only | 2.95V ~ 5.5V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 5,049 | |
IQS211A-00000000-TSR Azoteq | 1 $0.3015 | Yes | Up to 2 | 8 b | 10mA | I²C | Surface Mount | 1 | -20°C ~ 85°C | Proximity Detector | 1.8V ~ 3.3V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 4,089 | |
IQS227AS-00000000-TSR Azoteq | 1 $0.3015 | Yes | Up to 2 | 8 b | 7.5µA | I²C | Surface Mount | 1 | -20°C ~ 85°C | Button | 1.8V ~ 3.6V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 4,297 | |
IQS231A-00000000-TSR Azoteq | 1 $0.3015 | Yes | Up to 1 | 8 b | 80µA | I²C | Surface Mount | 1 | -20°C ~ 85°C | Proximity Detector | 1.8V ~ 3.3V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 8,219 | |
IQS227B-00000000-TSR Azoteq | 1 $0.3015 | Yes | Up to 2 | 8 b | - | I²C | Surface Mount | 1 | -40°C ~ 85°C | Buttons | 1.8V ~ 3.6V | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 9,204 | |
IQS227B-00000000-CSR Azoteq | 1 $0.3015 | Yes | Up to 2 | 8 b | - | I²C | Surface Mount | 1 | -40°C ~ 85°C | Buttons | 1.8V ~ 3.6V | 8-XFBGA, WLCSP | 8-WLCSP (1.47x0.88) | 2,364 | |
IQS211B-00000000-CSR Azoteq | 1 $0.3045 | Yes | Up to 1 | - | 80mA | I²C | Surface Mount | 1 | -40°C ~ 85°C | Proximity Only | 1.8V ~ 3.6V | 8-XFBGA, WLCSP | 8-WLCSP (1.47x0.88) | 1,207 | |
IQS231B-00000000-DFR Azoteq | 1 $0.3131 | Yes | Up to 1 | - | 80µA | I²C | Surface Mount | 1 | -40°C ~ 85°C | Proximity Detector | 1.8V ~ 3.6V | 6-WDFN Exposed Pad | 6-DFN (3x2.5) | 6,944 | |
 IQS263A-0-MSR Azoteq | Yes | 3 | 8 b | 100µA | I²C | Surface Mount | 3 | -20°C ~ 85°C | Buttons, Slider, Wheel | 1.8V ~ 3.6V | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 7,943 | ||
 IQS263B-DNR Azoteq | Yes | 3 | 8 b | 80mA | I²C | Surface Mount | 3 | -20°C ~ 85°C | Buttons, Slider, Wheel | 1.8V ~ 3.6V | 10-WFDFN Exposed Pad | 10-DFN (3x3) | 7,887 | ||
IQS263A-0-DRN Azoteq | Yes | 3 | 8 b | 100µA | I²C | Surface Mount | 3 | -20°C ~ 85°C | Buttons, Slider, Wheel | 1.8V ~ 3.6V | 10-WFDFN Exposed Pad | 10-DFN (3x3) | 5,607 | ||
IQS263B-MSR Azoteq | Yes | 3 | 8 b | 80mA | I²C | Surface Mount | 3 | -20°C ~ 85°C | Buttons, Slider, Wheel | 1.8V ~ 3.6V | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 3,373 | ||
 IQS360-0-QFR Azoteq | Yes | Up to 12 | - | 10mA | I²C | Surface Mount | 12 | -20°C ~ 85°C | Buttons | 1.8V ~ 3.6V | 32-VFQFN Exposed Pad | 32-QFR (5x5) | 8,047 |