NEW 4Channel Digital Touch Sensor Capacitive Switch Module Button For Arduino TTP224


SKU: 8675932

1. Onboard TTP224 campacitive 4 key touch induction IC.
2. Onboard the 4 way level indicator.
3. Operating voltage:2.4V-5.5V.
4. Module can set the output mode,output longest time,and fast/low power selection.
5. PCB board size:35(mm)×29(mm).
Package included:
1 × TTP224 4-way capacitive touch switch digital touch sensor module switch button.