Menu
Your Cart

TTP223 Capacitive Touch Switch Button self-lock Module

TTP223 Capacitive Touch Switch Button self-lock Module
-68 %
TTP223 Capacitive Touch Switch Button self-lock Module
  • Stock: In Stock
  • Model: TD-TTP223
  • Weight: 10.00g
₹ 30.00
₹ 95.00

1 Channel Capacitive Touch Module - TTP223 This board is a quick demo board for capacitive touch sensing IC TTP223. You can use it to detect and switch on external units using external relay.

Operation Specifications:

  • Onboard TTP223 capacitive touch sensor IC
  • Modes: Tog, Self-locking
  • Led status indicator
  • Working voltage: 2.4V-5.5V
  • PCB board size: 24 x 24 x 7.2 mm

Touch Sensor Interface:

  •     Control Interface: A total of three pins (GND, VCC, SIG), GND to ground, VCC is the power supply, SIG digital signal output pin
  •     Power Indicator: Green LED, power on the right that is shiny
  •     Touch area: Similar to a fingerprint icon inside the area, you can touch the trigger finger.
  •     Positioning holes: 4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install, to achieve inter-module combination.

Package contents:

  • 1 x TTP223 single channel Capacitive Touch Module

*image shown is real.

Write a review

Please login or register to review
We use cookies and other similar technologies to improve your browsing experience and the functionality of our site. Privacy Policy.