The TTP223B Touch Detection Sensor Module is designed to detect human touch and convert it into a clean digital signal. It helps replace traditional push buttons with smooth touch control in electronics projects. This module is simple to use, reliable, and ideal for learning touch-based inputs. The TTP223B Touch Detection Sensor Module get in now on StemVolt is suitable for educational use, DIY experiments, and interactive control applications.
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Arduino uno development board
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Capacitive touch sensor module
Applications:
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Touch based on off switches
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Arduino learning and practice projects
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Robotics control input systems
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Interactive DIY electronics projects
Specifications:
| Parameter | Details |
|---|---|
| Model Type | TTP223B Touch Sensor |
| Operating Voltage | 2V to 5.5V |
| Operating Current | 4 mA |
| Response time | 220mS |
| PINs | SIG,VCC,GND |
Package Includes:
1 × TTP223B Touch Detection Sensor Module


















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