Buttons, Switches & Pads, Connectivity, Touch Switch Compare
Jog Type Capacitive Touch Switch Digital Touch Sensor TTP223B Module For Arduino
A capacitive touch sensor module based on the dedicated TTP223B touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm. An on-board LED will give a visual indication of when the sensor is triggered.
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₨ 80
In stock
A capacitive touch sensor module based on the dedicated TTP223B touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm. An on-board LED will give a visual indication of when the sensor is triggered. When triggered the modules output will switch from its idle low state to high (default operation). Solder jumpers allow for re configuring its mode of operation to be either active low or toggle output.
- Operating voltage: DC 2.0V ~ 5.5V
- VOH: VCC 0.8V
- VOL: VCC 0.3V
- Sink current: 8mA @ VCC = 3V, VOL = 0.6V
- Source current: -4mA @ VCC = 3V, VOH = 2.4V
- Response time: 220ms (at mode of low power consumption) and 60ms (at quick speed mode)
- Size: 24 x 24 x 7.2mm
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- Initial contact resistance : 20m ohm max.
- Insulation resistance : 100M ohm min, at 500VDC
- Dielectric strength : 1,000VAC (UL), 3000 VAC(VDE) for 1 minute
- Electrical Life: 6000 (UL); 10000 (VDE) cycles
SKU: 0498
