TTP229 16 Channel Digital Capacitive Switch Touch Sensor Keypad Module

TTP229 16 Channel Digital Touch Switch Sensor Digital 16 channel Touch Key Capacitive Module for Arduino Board Electronic DIY Tool, Blue

Features:

1. Onboard TTP229 capacitive 16-key touch sensing IC

2. Onboard power indicator

3, working voltage: 2.4V-5.5V

4, the module can be set output mode, key output mode, long output time and fast/low power selection

5, PCB board size: 49.3(mm)x64.5(mm)