TTP223 Touch Button Module – Self-Locking & Jog Capacitive Touch Switch for Arduino & DIY Projects

Description

🖐️ Product Overview:
The TTP223 Touch Button Module is a digital capacitive touch switch that allows you to control circuits with a simple touch. It can operate in jog (momentary) or self-locking (toggle) mode, making it ideal for interactive electronics projects and touch-based controls.

✨ Key Features:

• ✅ Capacitive Touch Control: Replace mechanical buttons with a modern touch solution

• 🔄 Dual Mode Operation: Self-locking (toggle) & jog (momentary) modes

• ⚡ Low Power Consumption: Energy-efficient design, ideal for battery-powered projects

• 🔌 Single Channel Output: Simple connection to microcontrollers like Arduino

• 🛡️ Stable Performance: Reliable response even with external interference

• 🧩 Compact & Lightweight: Easy to integrate into small enclosures

📐 Technical Specifications:

• Model: TTP223

• Operating Voltage: 2V – 5.5V DC

• Output Type: Digital (High/Low)

• Modes: Self-Locking & Jog (Selectable via jumper)

• Response Time: ~60ms (Fast Response)

• Dimensions: Approx. 15mm x 11mm

🎯 Applications:

• 🖲️ Arduino Projects: Touch-controlled switches

• 💡 Smart Lighting: Touch to turn lights ON/OFF

• 🎛️ Home Automation: Touch panels for IoT devices

• 🧪 DIY Electronics: Hobby projects & interactive exhibits

• 🖥️ Embedded Systems: Replacing physical buttons with touch sensors