Touch Switch Module - 4P/3P interface

This module allows you to add tactile switch functionality to your project. It features a touchpad with a choice of 3 or 4 pin interfaces, depending on your needs.

Characteristics:

• PCB size: 38 x 24 x 1.6mm
• Operating voltage: 3.3 / 5VDC
• Compatible interfaces: 2.54mm 3-pin interface and 4-pin grove interface
• Connections:
  • "S" – digital voltage output port,
  • "N" – unused pin
  • "V" – Input Voltage
  • «G» – Earth.
  • When there is no operation, the digital output is VDD; when the button is pressed, the digital output is 0V.

Specifications:
- 3-pin connection
- Two possible connection types.
- 18uA current.
- 3.3-5V power supply.

Package includes:

1 x Touch Switch Module