3pcs TTP226 8 Channel Digital Capacitive Switch Touch Sensor Module

Feature:1. Onboard TTP226 capacitive 8-key touch sensor IC2. Onboard 8-way level status indicator3. The working voltage: 2.4V-5.5V4. The module can set the output mode, key output mode, the longest output time and fast/low power optionsPackage includes:3 xTouch Sensor Module