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TTP223-1 Based Capacitive Touch Sensor Module for Arduino - RC032

TTP223-1 Based Capacitive Touch Sensor Module for Arduino - RC032

SKU:RC032

909 in stock

Regular price Rs. 20.00
Regular price Sale price Rs. 20.00
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  • Power supply for 2 ~ 5.5V DC
  • Operating Current(Vcc=3V): 1.5 – 3.0μA
  • Operating Current(VDD=3V): 3.5 – 7.0μA

Description:

The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output is low, with low power consumption; When a finger touches the corresponding position, the module output is high, if not touched for 12 seconds, switches to low-power mode. The module can be installed in such surface plastic, glass, or non-metallic materials. In addition to the thin paper ( non-metallic ) covering the surface of the module, as long as the correct location of the touch, you can make it hidden in the walls, desktops, and other parts of buttons.

Specification:

  • Power supply for 2 ~ 5.5V DC
  • Operating Current(Vcc=3V): 1.5 – 3.0μA
  • Operating Current(VDD=3V): 3.5 – 7.0μA
  • Response time: 60ms

Features:

  • Low power consumption
  • Can replace the traditional touch of a button
  • Four M2 screws positioning holes for easy installation

Touch Sensor Interface:

  • Control Interface: A total of three pins (GND, VCC, SIG), GND to the 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 Included:

1 x TTP223-1 Based Capacitive Touch Sensor Module for Arduino