TTP224 4-Channel Capacitive Touch Sensor/Switch Module

Sold By: HatchnHackSKU: A02-32

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This is a capacitive touch sensor module with 4 channels. It's perfect for adding capacitive touch inputs to any project. It can accurately detect up to 4 points. This keypad can also be used in place of a mechanical keypad. To check the status of each pressed key, four status LED SMD types are provided. The TTP 224 IC offers a capacitive sense input feed designed for touchpad control, pursued by a 4-finger-sized touchpad, and is a 4-Switch digital touch sensor with capacitive sense technology. The board's output side has six pin headers, four of which can be connected to the digital I/O of any microcontroller board (Arduino, ARM STM32). 


  • Low Power Consumption
  • 6 OUT pins for output driving
  • 4 board-level status indicator
Model 4-Channel Capacitive Touch Sensor Module
Chip/Module TTP224
Type Capacitive Touch Sensor
No. of Channel/Sensor Switch 4
Operating Voltage 2.4 to 5.5V
Output Pins 06
LED Indications YES
Dimension(L*W*D) 38*30*11mm
Make Make in India
Country of Origin China

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