TTP224 4-way Capacitive Switch Digital Touch Sensor Module

Discontinued
Function features
1.The onboard TTP224 capacitive touch 4 key induction IC

2.Tthe onboard 4 road level indicator

3.Working voltage: 2.4 V to 2.4 V

4.Modules, you can set the output mode, key output mode, the longest time and fast/low power output

5.PCB board size: 35(mm) x29 (mm)