TTP223 Touch Switch Module

Stufin

TTP223 Touch Switch Module

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Description: 1. The TTP223 Touch Switch Module is a versatile IoT component designed for use in various applications where a touch sensor is required. It's an electronic switch that activates upon physical contact, making it ideal for smart home projects and interactive installations. 2. Key features include a high sensitivity touch sensor with adjustable threshold, a wide operating voltage range of 5V to 36V DC, and a compact size of just 45mm x 18mm x 9mm. It's also RoHS compliant for environmental friendliness. 3. The TTP223 can be used as both a switch (momentary) or a latching touch sensor, depending on the application and wiring configuration. This makes it adaptable to various use-cases within IoT projects. 4. Each module comes with four connection terminals: VCC (power supply), GND (ground), OUT (switch output), and SENSE (touch input). These allow easy integration into larger systems, including microcontrollers or other sensors. 5. Unique benefits include its adjustable sensitivity th

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Specification	Details
Type	Capacitive Touch Sensor Module
Operating Voltage	2.5V to 5.5V
Operating Current	≤ 1mA
Sensitivity	Adjustable (default: 12)
Detection Range	10mm to 50mm
Response Speed	≤ 60 ms
Keying Frequency	≤ 20 Hz
Pinout	VCC GND NC DO
Dimension	23.5 × 14.2 × 4.1 mm
Weight	3g
Material	Plastic