Capacitive Touch Sensor Module for Arduino

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Item Number

TTP223

Item Condition

New

Price

£1.00 (inc VAT £1.20)

Quantity	Price
10+ Items	£0.60

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Quantity

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68pF 63V Ceramic Plate/Disc Capacitor

Ceramic Disc 63VDC 5% 2.5mm spacing 68pF

CER68P

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270pF 63V Ceramic Plate/Disc Capacitor

Ceramic Disc 63VDC 5% 2.5mm spacing 270pF

CER270P

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680pF 63V Ceramic Plate/Disc Capacitor

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Capacitive touch sensor module for Arduino and other microcontroller projects

One side has a 9mm x 9mm capacitive touch area, and a TTP223 touch sensor IC on the reverse.

An LED indicates when the switch is touched, giving a digital. It can be set either a high or low output, and momentary or latching output by joining or not joining the A and B connections:

A open = High output when touched

A Closed = Low output when touched

B open = Momentary switch action

B Closed = Latching switch action

Voltage : 3 to 5VDC

PCB Size 14x10mm

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