Description
- Chipset: TTP223 capacitive touch IC
- Operating Voltage: 2V to 5.5V DC
- Output: Digital (HIGH when touched, LOW otherwise)
- Touch Type: Single-point capacitive touch
- Response Time: Fast, under 60ms
- Modes: Momentary or toggle (jumper configurable)
- Indicator: Onboard LED for touch feedback
- Interface: VCC, GND, I/O pin
- Applications: Touch-activated lights, Arduino input switch, smart controls







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