{"product_id":"ttp223-touch-switch-module-ttp223b-1-channel-jog-digital-capacitive-touch-sensor-for-arduino-diy-kit","title":"TTP223 Touch Switch Module TTP223B 1 Channel Jog Digital Capacitive Touch Sensor for arduino DIY KIT","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMixture\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTheory\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCapacitance Sensor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003evibration sensor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eConsumption Sensor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eTouch surface specification: 1.4*1.4cm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eFeatures: Point motion, self-locking\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003ePower supply voltage: 2.5 - 5.5V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003ePenetration distance: About 5mm (non-metallic)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eThis module is a capacitive point-motion type touch switch module based on the touch detection IC (TTP223B). By default, this module outputs a low level and operates in a low-power mode. When the finger touches the corresponding position, the module outputs a high level. Touching again restores the low level. The mode can be switched to the fast mode; when there is no touch for 12 seconds continuously, the mode switches back to the low-power mode. The module can be installed on non-metallic materials such as plastic and glass. Additionally, covering the surface of the module with a thin sheet of paper (non-metallic) allows for creating buttons that can be hidden in places like walls and tabletops. This module eliminates the hassle of conventional pressing-type buttons.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003e(TTP223B chip parameters)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"750\" height=\"auto\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se8f9d06de3054edc8a01273455c49abfg.png\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg width=\"750\" height=\"auto\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se8f9d06de3054edc8a01273455c49abfg.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color:transparent;color:rgba(0, 0, 0, 0.85);font-size:26px\"\u003e\u003ccode class=\"language-plaintext\"\u003eInstallation Note:\u003cbr\u003eSecure the module firmly before powering on (this allows it to memorize the separator thickness). After powering on, a ~1-second stabilization period is needed — do not touch the key during this time.\u003c\/code\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Electroeshop","offers":[{"title":"5pcs \/ China Mainland","offer_id":52437157412900,"sku":"14:29#5pcs;200007763:201336100","price":2.58,"currency_code":"USD","in_stock":true},{"title":"1piece \/ China Mainland","offer_id":52437157445668,"sku":"14:10#1piece;200007763:201336100","price":1.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9839\/9780\/files\/Sc50db838682a45a1b7c7bcbbbd257d5dn.webp?v=1790661458","url":"https:\/\/electroeshop.com\/products\/ttp223-touch-switch-module-ttp223b-1-channel-jog-digital-capacitive-touch-sensor-for-arduino-diy-kit","provider":"Electroeshop","version":"1.0","type":"link"}