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Overview
- Product Type:Proximity/Keys/Slider
- Input Channels:6
- Number of Keys Max:6
- Proximity detection:Yes
- Output Channels:0
- Measurement Principle:Self Capacitance
- Report Rate (pps):0
- Number of Touches:0
- Power Modes:3
- Interface:I2C/SPI
- I/O, LED Drivers:6
- Temp Range:0°C to 85°C
- Voltage Min. (V):3.00
- Voltage Max. (V):3.60
- 6 Capacitive Touch Sensor Inputs
- 6 LED Driver Outputs
- Programmable sensitivity
- Automatic recalibration
- Individual thresholds for each button
- Proximity Detection
- Multiple Button Pattern Detection
- Analog Filtering for System Noise Sources
- Press and Hold feature for Volume-like Applications
- Low Power Operation
- I²C™ and SMBus
- 20-pin QFN
The CAP1166 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add
aesthetically pleasing, low-cost and robust touch interfaces.
The CAP1166 also contains 6 LED drivers that offer full-on / off, variable rate blinking, dimness controls, and breathing. Each of the LED drivers may be linked to one of the sensor inputs to be actuated when a touch is detected. As well, each LED driver may be individually controlled via a host controller.
aesthetically pleasing, low-cost and robust touch interfaces.
The CAP1166 also contains 6 LED drivers that offer full-on / off, variable rate blinking, dimness controls, and breathing. Each of the LED drivers may be linked to one of the sensor inputs to be actuated when a touch is detected. As well, each LED driver may be individually controlled via a host controller.
Use your up or down key to switch images.
Tools And Software
Demo & Evaluation Boards
3rd Party Tools
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| Tools |
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 Cap Touch 2 click is a capacitive touch sensing Click board™ which features the CAP1166, an advanced touch/proximity sensor IC, packed with a range of different touch/proximity functionalities, allowing development of robust and aesthetically pleasing touch interfaces. Besides six touch sensitive channels, the sensor IC has six independent LED drivers, with several operating modes, including touch sensor linking, as well as the pulsing and breathing effects. It also supports Multiple Touch Pattern Detection (MTPD), and press-and-hold function. Capacitive touch sensor inputs are protected from false detections, which can be caused by the low noise and RF interferences, providing a very reliable touch sensing functionality. |
["developmentenvironment","Development Environment"] ,
["emulators","Emulator and Debuggers"] ,
["demoevaluationboards","Demo & Evaluation Boards"] ,
["programmerrelations","Programmers"] ,
["thirdpartytools","3rd Party Tools"] ,
["legacy","Legacy"] ,
["softwarelibraries","Library and Firmware"]
referencedesigns,Reference Designs:
codeexamples,Code Examples:
ibisboarddesignfiles,Board Design Files: