TTP223 1-Channel Capacitive Touch Sensor Module – Red

TTP223 1-Channel Capacitive Touch Sensor Module – Red.

Easy-to-use TTP223 capacitive touch sensor module with a single touch input and bright red board.

This module detects human touch without mechanical buttons. It outputs a clean digital signal when activated, making it ideal for DIY electronics, Arduino and Raspberry Pi projects, home automation, smart control panels and interactive devices.

Compact, low-power and reliable — perfect for hobbyists, students, makers and engineers.

Key Features

• TTP223 1-channel capacitive touch sensor
• Red PCB for easy visibility
• Digital output on touch detection
• Works with 3.3V / 5V systems
• Low power and stable operation
• Simple interface for microcontrollers
• Compact and lightweight

Typical Uses

• Arduino, ESP32 and Raspberry Pi touch controls
• DIY digital switches and panels
• Home automation touch buttons
• Electronic projects and prototypes
• Robotics and interactive controls
• Educational and lab experimentation

*product image for illustration purposes only. actual product may vary.