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Capacitive Touch Sensor Module (TTP223) | Digital Touch Switch for Arduino, ESP32 & Raspberry Pi
₹150
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SKU: TTP223-TOUCH-001
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Product Description
The TTP223 Capacitive Touch Sensor Module is a compact touch-sensitive switch that detects the touch of a finger without requiring mechanical buttons. Powered by the TTP223 capacitive touch IC, it provides a clean digital output, making it ideal for touch-activated electronics, smart home controls, robotics, and interactive DIY projects.
The module is compatible with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other microcontroller platforms. Its low power consumption, high sensitivity, and easy 3-pin interface make it perfect for replacing traditional push buttons in modern electronic designs.
Features
- Based on the TTP223 Capacitive Touch IC
- Capacitive touch detection
- Digital HIGH/LOW output
- Fast and reliable touch response
- Low power consumption
- Compact and lightweight design
- Simple 3-pin interface
- Supports momentary or toggle output modes (PCB configuration)
- Compatible with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other development boards
- Breadboard-friendly design
Specifications
| Feature | Specification |
|---|---|
| Sensor IC | TTP223 |
| Sensor Type | Capacitive Touch |
| Operating Voltage | 2.0V–5.5V DC |
| Output | Digital HIGH/LOW |
| Response Time | <60 ms (Typical) |
| Operating Current | <10 µA (Low Power) |
| Interface | VCC, GND, OUT |
| Operating Temperature | -20°C to +70°C |
| Module Dimensions | Approx. 24 × 24 mm |
Applications
- Touch-Activated Switches
- Smart Home Automation
- Human Interface Devices (HMI)
- Interactive Electronics
- Robotics
- IoT Projects
- DIY Electronics
- LED Control
- Electronic Locks
- Educational STEM Projects
Product Details
- Category
- Sensors & Modules
- Type
- Touch Sensor
- Vendor
- Passion 3D World
- SKU
- TTP223-TOUCH-001
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