TTP223 Capacitive Touch Sensing IC- Single Channel (Pack of 2)


21 Items

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Touch detection IC with toggle and ON/OFF Mode

2.63 AED

2.50 AED AED tax excl.

Stable touching detection of human body for replacing traditional direct switch key

  • Simple to Use, Auto Calibration
  • Output can configured be Active High or Low
  • Output Mode can be configured to Toggle or Momentary
  • Easy to replace mechanical key outputs
  • Output can be directly connected to Microcontroller's Input pins

Power supply: 2.5 v to 5.5 v
Current: 13uA Max
Mode: Toggle and Direct (ON/OFF)
Sensitivity: Adjustable Sensitivity Capacitor Pads, by default shipped with no capacitor to work with maximum sensitivity.
Response time: 60mS at fast mode, 220mS at low power mode @VDD=3V


QuantityDiscountYou Save
10 10% Up to 2.63 AED
50 15% Up to 19.69 AED
100 20% Up to 52.50 AED

26AWG, 20 CM Female to Female Jumper wire

5.00 AED

26AWG, 20 CM Male to Female Jumper wire

5.00 AED

PCB Solderable Male Header 40 Pins, 1 Row

1.75 AED

40 x 1 Male Header: 90 Degree 

1.50 AED

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