{"title":"Touch Sensor","description":"","products":[{"product_id":"ttp224-4-channel-capacitive-touch-switch-sensor-module","title":"TTP224 4-Channel Capacitive Touch Switch Sensor Module","description":"\u003cp\u003eTTP224 4-Channel Capacitive Touch Switch Sensor Module is a 4 switch digital touch sensor with capacitive sense technology, the TTP 224 IC offers capacitive sense input feed designed for touch pad control, followed by 4- finger sized touch pad. The board has jumper’s arrangement to change the key press output mode in Timed or Toggle, Active High or Active Low. A separate jumpers adjustments are provided for changing the response time of the press key: 60mS fast mode or 160mS in Low power. The output side of the board has 6 pin headers, with 4 pins to be connected with the digital I\/O of any microcontroller board (Arduino, ARM STM32). 4 status LED SMD type are provided for check the status of the each pressed key.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 Channel Capacitive Touch Sensor Module uses the touch-sensing IC TTP224 to sense the touch input thus making it easy to add capacitive touch input to your project. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. The module has 4 touch pads. Power the module with 2.4 ~ 5.5V DC and the touch pad is all active to sense the input.\u003c\/li\u003e\n\u003cli\u003eFour Channel Capacitive Touch Sensor Module is easy to interface. It can be used along with a microcontroller or an arduino or even without one. When a capacitive load (such as a human hand) is in close proximity to the sense-pad, the sensor detects the change in capacitance and activates the switch. Custom sense-pads can be made from nearly any conductive material and these sensors can detect touch through thin layers of non-conductive materials such as glass, plastic, fabric or even wood.\u003c\/li\u003e\n\u003cli\u003eThus, the 4 Channel Capacitive Touch Sensor Module can be hidden in wall or other places, a perfect alternative to get rid of the conventional push-button troubles. A total of 4 pads are available on this module. The sense-pads can also be extended with a wire or almost any conductive material.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage Range:2.5V – 5.5V.\u003c\/li\u003e\n\u003cli\u003e Color: Blue\u003c\/li\u003e\n\u003cli\u003e Channel:4\u003c\/li\u003e\n\u003cli\u003e Sensing Technology: Capacitive\u003c\/li\u003e\n\u003cli\u003e Response Time: 60ms fast mode or 160ms in Low power\u003c\/li\u003e\n\u003cli\u003e Length (mm):35\u003c\/li\u003e\n\u003cli\u003e Width (mm):29\u003c\/li\u003e\n\u003cli\u003e Height (mm):1\u003c\/li\u003e\n\u003cli\u003e Weight (gm):7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003ePackaging Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x TTP224 4-Channel Capacitive Touch Switch Digital Touch Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43448996986998,"sku":null,"price":48.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/ttp224_touch_sensor.png?v=1779695443"},{"product_id":"ttp223-capacitive-touch-sensor-module-red","title":"TTP223 Capacitive Touch Sensor Module Red","description":"\u003cp\u003eTTP223 Capacitive Touch Sensor Module Red is based on a touch-sensing IC (TTP223) capacitive touch switch module. The TTP223 red touch module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm.\u003c\/p\u003e\n\u003cp\u003eIn the normal state, the module output low, low power consumption. When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode.\u003c\/p\u003e\n\u003cp\u003eThe TTP223 touch sensor module is a touch pad detector IC replicating a single tactile button. This touch detection IC is designed for replacing traditional direct button key with diverse pad size. This versatile small sensor board is user configurable with on-board shorting pads as activated Low or High, momentary or latching output to suit for various control requirements. This touching detection module is designed for replacing traditional mechanical button switch with diverse pad size with no wear and tear problem of mechanical switches.\u003c\/p\u003e\n\u003cp\u003eJog type : the initial state is low , high touch , do not touch is low ( similar touch of a button feature ). Module can be installed in such as surface plastic, glass of non-metallic materials\u003c\/p\u003e\n\u003cp\u003eIn addition to the thin paper ( non-metallic ) covering the surface of the module , as long as the correct location of the touch , you can make hidden in the walls, desktops and other parts of buttons.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports momentary or latching\/toggle modes\u003c\/li\u003e\n\u003cli\u003eSupports Active High or Active Low output signal modes\u003c\/li\u003e\n\u003cli\u003eDimensions: 15mm x 11mm\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 2V-5.5V DC\u003c\/li\u003e\n\u003cli\u003eThe response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V\u003c\/li\u003e\n\u003cli\u003eSensitivity can adjust by the capacitance (0~50pF)\u003c\/li\u003e\n\u003cli\u003eHave two kinds of sampling length by pad option (SLRFTB pin)\u003c\/li\u003e\n\u003cli\u003eStable touching detection of human body for replacing traditional direct switch key\u003c\/li\u003e\n\u003cli\u003eProvides Fast mode and Low Power mode selection by pad option (LPMB pin)\u003c\/li\u003e\n\u003cli\u003eProvides direct mode toggle mode by pad option (TOG pin)\u003c\/li\u003e\n\u003cli\u003eOpen drain mode by bonding option, OPDO pin is open drain output, Q pin is CMOS output\u003c\/li\u003e\n\u003cli\u003eAll output modes can be selected active high or active low by pad option (AHLB pin)\u003c\/li\u003e\n\u003cli\u003eHave the maximum on time 100 sec by pad option (MOTB pin)\u003c\/li\u003e\n\u003cli\u003eHave external power on reset pin (RST pin)\u003c\/li\u003e\n\u003cli\u003eAfter power-on have about 0.5sec stable-time, during the time do not touch the key pad, and the function is disabled\u003c\/li\u003e\n\u003cli\u003eAuto calibration\u003c\/li\u003e\n\u003cli\u003eRe-calibration period is about 4.0sec, when key has not be touched\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eTrigger-setting mode: (1- \u0026gt; Short ; 0- \u0026gt; No Short)\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAB=00: No-lock High TTL level output;\u003c\/li\u003e\n\u003cli\u003eAB=01: Self-lock High TTL level output;\u003c\/li\u003e\n\u003cli\u003eAB=10: No-lock Low TTL level output;\u003c\/li\u003e\n\u003cli\u003eAB=11: Self-lock Low TTL level output;\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x TTP223 Capacitive Touch Sensor Module Red | Single Channel Touch Switch Sensor for Arduino ESP32 Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43449000689782,"sku":"EB5079","price":5.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/ttp223.png?v=1779695442"},{"product_id":"ttp223b-module-capacitive-touch-switch","title":"TTP223B Module Capacitive Touch Switch","description":"\u003cp\u003eThe TTP223B Module Capacitive Touch Sensor Switch is based on a touch-sensing IC (TTP223B) capacitive touch switch module. Allows you to remove the worry of conventional push-type keys.\u003c\/p\u003e\n\u003cp\u003eDigital Capacitive Touch Switch Module is based on TTP223B. Normally, it outputs low and keeps at low power state. When a touch is sensed on the circular marked region, it outputs high and switches to the quick response state. When not being touched for 12 seconds, it switches to low power state again.\u003c\/p\u003e\n\u003cp\u003eIf the module is mounted in the surfaces of non-metallic materials such as plastic, glass, acrylic, you can make the keys hidden in the walls and desks. In addition to the thin paper ( non-metallic ) covering the surface of the module, as long as the correct location of the touch, you can make hidden in the walls, desktops and other parts of buttons.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eTouch Sensor Interface :\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControl Interface: A total of three pins (GND, VCC, SIG), GND to the ground, VCC is the power supply, SIG digital signal output pin\u003c\/li\u003e\n\u003cli\u003ePower Indicator: Green LED, power on the right that is shiny\u003c\/li\u003e\n\u003cli\u003eTouch area: Similar to a fingerprint icon inside the area, you can touch the trigger finger.\u003c\/li\u003e\n\u003cli\u003ePositioning holes: 4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install, to achieve inter-module combination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow power consumption\u003c\/li\u003e\n\u003cli\u003ePower supply for 2 ~ 5.5V DC\u003c\/li\u003e\n\u003cli\u003eCan replace the traditional touch of a button\u003c\/li\u003e\n\u003cli\u003eFour M2 screws positioning holes for easy installation\u003c\/li\u003e\n\u003cli\u003eOutput Pin Sink Current (@ VCC = 3V, VOL = 0.6V) : 8 mA\u003c\/li\u003e\n\u003cli\u003eOutput pin pull-up current (@ VCC = 3V, VOH = 2.4V) : 4 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePackage Includes :\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Digital Sensor TTP223B Module Capacitive Touch Switch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43470075035766,"sku":null,"price":15.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/ttp223-1-channel-capacitive-touch-sensor-module-800x800.jpg?v=1780229395"},{"product_id":"ttp226-8-way-capacitive-touch-switch-module","title":"TTP226 8-way Capacitive Touch Switch Module","description":"\u003cp\u003eThe TTP226 is an integrated touchpad detector IC featuring 8 touch keys. This detection IC is specifically engineered to replace traditional direct button keys with pads of various sizes. Utilizing capacitive touch technology, it enables electronics to detect when a finger is in close proximity to a surface, effectively simulating a button press similar to traditional pushbuttons. Capacitive sensing can be employed in applications where low to no force human touch sensing is preferred, offering versatile functionality across various devices and interfaces.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eOn-board TTP226 capacitive touch induction IC\u003c\/li\u003e\n\u003cli\u003eOn-board 8-way level indicator.\u003c\/li\u003e\n\u003cli\u003eAdjustable output mode, key output mode, longest time and fast\/low power output.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard 8 key TTP226 capacitive touch induction IC.\u003c\/li\u003e\n\u003cli\u003eOnboard 8-way level indicator.\u003c\/li\u003e\n\u003cli\u003eWorking voltage: 2.4 to 5.5 V.\u003c\/li\u003e\n\u003cli\u003eModules, you can set the output mode, key output mode, the longest time and fast\/low power output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x TTP226 8-way Capacitive Touch Switch Module.\u003c\/p\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43470080770166,"sku":"EB2021","price":65.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/ttp226-8-channel-capacitive-touch-sensor-module2-550x550.webp?v=1780463932"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/collections\/Untitled_Design_-_1_3.png?v=1779528309","url":"https:\/\/ebhoot.com\/collections\/touch-sensor.oembed","provider":"eBhoot Electronics","version":"1.0","type":"link"}