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Digital Capacitive Touch Switch Module For Arduino - TTP223B


  1. Power supply voltage(VCC): 2.0, 3, 5.5 V.
  2. Output high VOH: 0.8VCC V
  3. Output low VOL: 0.3VCC V
  4. Response time (touch mode): 60 mS
  5. Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) : 8 mA
  6. Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) : 4 mA
  7. Response time (low power mode): 220 mS
  8. Size : 2.4 x 2.4

Available in Pack Of:

SKU: 305GV

MRP Rs. 39.73
Rs. 29.00 (Incl. Tax)
Rs. 24.58 (+18% GST extra)
Rs. 24.58 / pack of 1 = Rs. 24.58 per piece
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TTP223B is a Digital capacitive touch switch module for Arduino.

An intuitive user interface is offered by the TTP223B digital capacitive touch switch module for Arduino and other microcontroller projects. Because it allows for simple touch control, advanced capacitive touch technology is perfect for a wide range of applications, including automation, user interfaces, and interactive displays. This module possesses high sensitivity, dependability, and low power consumption, which guarantee sustained performance. Because of its small size and simple Arduino compatibility, it is the perfect choice for electronic projects requiring touch input. Its responsive and clean interface enhances the user experience.


  • Enables touch-based control for Arduino projects.
  • Utilizes capacitive touch technology for responsiveness.
  • High sensitivity and low power consumption.
  • Ideal for interactive displays and user interface applications.
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Based on 3 reviews

very good product

Abhishek - May 29, 2024
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