TTP229 16-way capacitive touch switch digital touch sensor module
Product description:
1, onboard TTP229 capacitive 16 key touch induction IC
2, onboard power light
3, working voltage: 2.4 V to 5.5 V
4, modules, you can set the output mode, key output mode, the longest time and fast/low power output
5, PCB board size: 49.3 (mm) 64.5 (mm)