{"product_id":"ttp223-touch-sensor","title":"TTP223 Touch Sensor","description":"\u003cp\u003e\u003cspan\u003eThe TTP223 Capacitive Touch Switch Module is a compact touch-sensitive electronic sensor designed to detect finger contact without requiring a traditional mechanical button. Operating with a supply voltage of 2.5V to 5.5V DC, this module provides a convenient touch-control solution for Arduino projects, DIY electronics, and embedded systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBased on the TTP223 capacitive touch sensor IC, the module detects changes in capacitance when a finger touches its sensing surface and generates a digital output signal. It is suitable for replacing conventional push buttons in electronic control panels, interactive projects, and touch-operated devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe module supports configurable output modes, depending on its PCB configuration. In its default configuration, it typically operates in momentary mode, while toggle or self-locking operation may be available through module-specific solder-jumper settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e TTP223 Capacitive Touch Sensor Module\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperating Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2.5V–5.5V DC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSensing Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Capacitive touch detection\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutput:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Digital signal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eButton Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Touch-sensitive, with no mechanical moving parts\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLow Power Consumption:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for battery-powered projects\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompact Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Easy to integrate into electronic circuits\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMicrocontroller Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for Arduino, ESP32, and other compatible development boards\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTouch Control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports touch-based switching and user interfaces\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eArduino and microcontroller projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTouch-sensitive switches and buttons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIY electronic control panels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmart home control systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInteractive electronic devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED touch control circuits\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConsumer electronics prototypes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational electronics projects\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"OPPONIX","offers":[{"title":"Default Title","offer_id":54200795988251,"sku":"OPX-ELC-0302","price":4.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/5973\/2251\/files\/TTP223TouchSensor.png?v=1791784429","url":"https:\/\/opponix.com\/products\/ttp223-touch-sensor","provider":"opponix","version":"1.0","type":"link"}