TTP229 Keypad Touch Sensor Module

Description

1, onboard TTP229 capacitive touch-sensitive 16 key IC
2, onboard power led
3, working voltage: 2.4V-5.5V
4, module, you can set the output mode, key, mode, maximum output time and fast/low power selection
5, PCB Board dimensions: 49 (mm) x64.5 (mm)