₹65.00Original price was: ₹65.00.₹30.00Current price is: ₹30.00. GST
The TTP223B Touch Sensor Module is a capacitive touch detection module that can replace traditional push buttons. It works with microcontrollers like Arduino Uno R3, Arduino Nano, and ESP32 Development Board.
The TTP223B Capacitive Touch Sensor Module detects human touch using capacitive sensing technology. When a finger touches the sensor pad, the capacitance changes and the module outputs a digital signal.
This sensor can be used as a touch switch, replacing mechanical buttons in electronic devices. It provides fast response, high reliability, and low power consumption, making it suitable for modern electronic interfaces.
The module is widely used in touch-controlled lamps, smart home switches, interactive electronics, and automation systems.
Key Features
Capacitive touch detection
Can replace traditional push buttons
Fast response time
Low power consumption
Digital output signal
Compact and easy to interface
Technical Specifications
Parameter
Value
Operating Voltage
2V – 5.5V
Output Type
Digital
Sensor Type
Capacitive Touch
Response Time
~60 ms
Interface
VCC, GND, OUT
Pin Configuration
Pin
Description
VCC
Power Supply (2V–5.5V)
GND
Ground
OUT
Digital Output
Weight
0.003 kg
Dimensions
2.4 × 2.4 × 1.7 cm
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