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The TTP223 Capacitive Touch Sensor Module is great for adding a capacitive touch key to your project instead of the old fashioned push buttons. This module features a low power consumption and a wide working voltage range.
An onboard LED will give a visual indication of when the sensor is triggered. When triggered, the module’s output will switch from its idle low state to high (default operation). Solder jumpers allow for reconfiguring its mode of operation to be either active low or toggle output.
1 x TTP223 Capacitive Touch Sensor Module
Development Resources: demo codes, schematics, datasheets, etc
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.
|Dimensions||3 × 2 × .5 cm|
Wide consumer products
Waterproofed electric products
Button key replacement
Tempero Systems offers many custom IoT electronic design services to help tailor our product to your exact needs. Whether you are looking for custom firmware, circuit board modifications, metal enclosures, or industrial color printing, we can help you with a wide variety of design services.