Supports momentary or latching/toggle modes.<\/li>
Supports Active High or Active Low output signal modes.<\/li>
Dimensions : 15mm x 11mm.<\/li>
Input Voltage : 2 Volt \u2013 5.5 Volts DC.<\/li>
The response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V.<\/li>
Sensitivity can adjust by the capacitance(0~50pF).<\/li>
Have two kinds of sampling length by pad option(SLRFTB pin).<\/li>
Stable touching detection of the human body for replacing traditional direct switch key.<\/li>
Provides Fast mode and Low Power mode selection by pad option(LPMB pin).<\/li>
Provides direct mode toggle mode by pad option(TOG pin).<\/li>
Open drain mode by bonding option, OPDO pin is open drain output, Q pin is CMOS output.<\/li>
All output modes can be selected active high or active low by pad option(AHLB pin).<\/li>
Have the maximum on time 100sec by pad option(MOTB pin).<\/li>
Have external power-on reset pin(RST pin).<\/li>
After power-on have about 0.5sec stable-time, during the time do not touch the keypad, and the function is disabled.<\/li>
Auto calibration.<\/li>
Re-calibration period is about 4.0 sec when the key has not be touched.<\/li><\/ul><\/div><\/div><\/div>","short_description":"TTP223 Touch Sensor Switch\nModule","has_variant_price":false,"has_variants":false,"is_out_of_stock":false,"label_price":9,"selling_price":9,"starts_with":9,"ends_with":9,"on_sale":false,"is_returnable":false,"is_stock_managed":false,"documents":[{"document_id":"1769049000002153044","name":"TTP223 Touch Sensor Switch Module.jpg","is_featured":false,"attachment_order":0,"alter_text":""}],"images":[{"id":"1769049000002153044","url":"/product-images/TTP223+Touch+Sensor+Switch+Module.jpg/1769049000002153044","title":"","alternate_text":"","order":0,"is_featured":true,"is_placeholder_image":false}],"attributes":[],"seo":{"description":"TTP223 Touch Sensor Switch\nModule ","title":"TTP223 Touch Sensor Switch Module"},"specification_group":[],"variants":[{"variant_id":"1769049000002121144","options":[],"stock_available":50,"double_stock_available":50,"is_out_of_stock":false,"is_returnable":false,"selling_price":9,"label_price":0,"sku":"532SEN-TTP223_Module","isbn":"","mpn":"","upc":"","ean":"","price_brackets":[],"images":[{"id":"1769049000002153044","url":"/product-images/TTP223+Touch+Sensor+Switch+Module.jpg/1769049000002153044","title":"","alternate_text":"","order":0,"is_featured":false,"is_placeholder_image":false}],"custom_fields":[],"is_available_for_purchase":false,"is_deliverable":true}],"tags":[],"review_id":"11514000004398117","is_social_share_enabled":false,"is_product_custom_fields_enabled":true,"is_product_review_enabled":true,"is_product_price_brackets_available":false,"is_input_custom_field_available":false,"is_available_for_purchase":false,"is_deliverable":true}],"seo":{"description":"","keyword":"","title":"Touch Sensor"},"sub_categories":[],"visibility":true,"specifications":[],"images":[{"id":"-1","url":"/zs-common/images/no-preview-image.jpg","title":"","alternate_text":"","order":1,"is_featured":true,"is_placeholder_image":true}],"bread_crumbs":[{"name":"All Categories","url":"/categories/1769049000000086001","is_selected":false},{"name":"Semiconductors - ICs","url":"/categories/1769049000000046058","is_selected":false},{"name":"IC Sensors","url":"/categories/1769049000000046074","is_selected":false},{"name":"Touch Sensor","url":"/categories/touch_sensor/1769049000001156014","is_selected":true}],"sort_by_options":[{"name":"Most Popular","value":"popularity","is_selected":false},{"name":"Most Recent","value":"new","is_selected":false},{"name":"Price: High to Low","value":"HtoL","is_selected":true},{"name":"Price: Low to High","value":"LtoH","is_selected":false},{"name":"A to Z","value":"AtoZ","is_selected":false},{"name":"Z to A","value":"ZtoA","is_selected":false}]};window.zs_resource_url='/categories/touch_sensor/1769049000001156014';