Touch Sensor Ttp229 4×4
- Operating voltage 2.4V~5.5V.
- Built-in regulator with external enable / disable option.
- Operating current, @VDD=3V no load.
- At low power mode typical 2.5uA.
- At fast mode typical 9.0uA; @VDD=3V.
Specifications:
- On-board TTP223 capacitive touch sensor
- IC Status indicator LED
- Low power consumption
- Can replace the traditional touch of a button
- Four M2 screws positioning holes for easy installation
- Working Voltage Range: 2V to 5.5V
- Output high VOH: 0.8VCC
- Output low VOL: 0.3VCC
- PCB Size: 24mm x 24mm
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