TTP224 - Touch 4Channel (BIG)

TTP223 - Touch 1Channel (MINI)

Features:

• 4-way switch digital capacitive touch sensor module.
• Uses TTP224 capacitive touch sensor IC.
• Onboard 4-level status indicator.
• Operating Voltage: 2.4V-5.5V.
• Module can set:
  • Output mode.
  • Key output mode.
  • Longest time and fast output/low power options.