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Capacitive Touch Module – TTP223 is a simple touch sensor based on TTP223 touch sensing IC. This sensor module has a touch area (where it is touched) that when touched with a finger, gives a signal from the output pin. By connecting this signal pin to the microcontroller, we can make a project based on the touch switch.
Operating Voltage: 2.5 V to 5.5 V |
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Current Consumption: < 7 µA |
Low Power Mode and Fast Mode |
Startup Calibration Delay: 0.5 Sec |
Simple, easy to use, with Auto Calibration |
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