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Overview
- Product Type:Proximity/Keys/Slider
- Input Channels:8
- Number of Keys Max:8
- 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:8
- Temp Range:0°C to 85°C
- Voltage Min. (V):3.00
- Voltage Max. (V):3.60
- 8 Capacitive Touch Sensor Inputs
- 8 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
- 24-pin QFN
The CAP1188 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 CAP1188 also contains 8 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 CAP1188 also contains 8 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.
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["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: