TTP224 Capacitive Touch Sensor Module 4 Channel

TTP224 Capacitive Touch Sensor Module 4 Channel

TTP224 Capacitive Touch Sensor sensing design specifically for touch pad controls. Stable sensing method can cover diversity conditions. Human interfaces control panel links through non-conductive dielectric material. The main application is focused at replacing of the mechanical switch or button. The ASSP can independently handle the 4 touch pads with 4 direct output pins.

Features/Specs:

• Operating voltage 2.5V~5.5V
• Operating Current: 2.5μA ~9μA
• Output Response Time: 60mS ~ 160mS
• TTP224 4-way switch digital touch capacitive touch sensor module
• 4 keyboard TTP224 capacitive touch sensor IC
• Onboard 4-level status indicator
• Module Size:
• Length: 35mm
• Width: 29mm
• Height: 10mm
• Weight: 3gm