Arduino Compatible 16 Key Touch Keypad Module - Capacitive Touch Sensor for DIY Electronics Projects, Robotics & Home Automation Systems
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DESCRIPTION
Raspberry Pi Compatible
Arduino Compatible
A compact 16 key touch interface for your Arduino project, based on the TTP229 capacitative touch sensor IC. Use the module as it is, or extend wires from the pads to create external touch pads.
Features:
• Onboard power indicator • Two wire serial data interface