Description:
The Capacitive Touch Sensor Module, featuring the TTP223 IC, offers a modern alternative to traditional mechanical buttons. Utilizing capacitive touch sensing technology, it detects the presence of a finger or conductive object, providing a high or low output signal accordingly. This module is ideal for applications requiring a sleek, touch-sensitive interface, such as home automation systems, interactive displays, and consumer electronics.
Operating within a voltage range of 2.0V to 5.5V, the TTP223 module is compatible with various microcontroller platforms, including Arduino and Raspberry Pi. It features low power consumption, making it suitable for battery-operated devices. The module’s sensitivity can be adjusted by adding an external capacitor, allowing customization based on specific application requirements. Its compact design and ease of integration make it a versatile component for enhancing user interfaces.
Specifications:
- Operating Voltage: 2.0V to 5.5V DC
- Operating Current: 1.5μA (typical)
- Response Time: 220ms at low power mode
- Output: High/Low signal
- Interface: 3-pin (VCC, GND, OUT)
- Dimensions: 29mm x 16mm
Features:
- Capacitive touch sensing technology for non-mechanical input
- Adjustable sensitivity via external capacitor
- Low power consumption suitable for battery-powered applications
- Compatible with Arduino, Raspberry Pi, and other microcontrollers
- Compact design for easy integration into various projects
Contents:
- 2 x Capacitive Touch Sensor Modules (TTP223)