{"product_id":"ky-006-passive-buzzer-module","title":"KY-006 Passive Buzzer Module","description":"\u003cp data-start=\"33\" data-end=\"314\"\u003eThe \u003cstrong data-start=\"37\" data-end=\"69\"\u003eKY-006 Passive Buzzer Module\u003c\/strong\u003e is a compact sound output module designed for use with Arduino and other microcontrollers. Unlike an active buzzer, the KY-006 does not contain an internal oscillator, meaning it requires a PWM (pulse width modulation) signal to generate sound.\u003c\/p\u003e\n\u003cp data-start=\"316\" data-end=\"472\"\u003eThis allows you to produce different tones and melodies by varying the signal frequency, making it ideal for musical projects and customizable audio alerts.\u003c\/p\u003e\n\u003chr data-start=\"474\" data-end=\"477\"\u003e\n\u003ch2 data-start=\"479\" data-end=\"494\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"496\" data-end=\"725\"\u003e\n\u003cli data-start=\"496\" data-end=\"536\"\u003e\n\u003cp data-start=\"498\" data-end=\"536\"\u003ePassive buzzer (requires PWM signal)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"537\" data-end=\"575\"\u003e\n\u003cp data-start=\"539\" data-end=\"575\"\u003e3-pin interface (Signal, VCC, GND)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"576\" data-end=\"615\"\u003e\n\u003cp data-start=\"578\" data-end=\"615\"\u003eCompatible with 3.3V and 5V systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"616\" data-end=\"657\"\u003e\n\u003cp data-start=\"618\" data-end=\"657\"\u003eCapable of generating different tones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"658\" data-end=\"680\"\u003e\n\u003cp data-start=\"660\" data-end=\"680\"\u003eCompact PCB design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"681\" data-end=\"725\"\u003e\n\u003cp data-start=\"683\" data-end=\"725\"\u003eEasy integration with development boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"727\" data-end=\"730\"\u003e\n\u003ch2 data-start=\"732\" data-end=\"759\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"761\" data-end=\"955\"\u003e\n\u003cli data-start=\"761\" data-end=\"782\"\u003e\n\u003cp data-start=\"763\" data-end=\"782\"\u003e\u003cstrong data-start=\"763\" data-end=\"773\"\u003eModel:\u003c\/strong\u003e KY-006\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"783\" data-end=\"822\"\u003e\n\u003cp data-start=\"785\" data-end=\"822\"\u003e\u003cstrong data-start=\"785\" data-end=\"807\"\u003eOperating Voltage:\u003c\/strong\u003e 3.3V – 5V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"851\"\u003e\n\u003cp data-start=\"825\" data-end=\"851\"\u003e\u003cstrong data-start=\"825\" data-end=\"834\"\u003eType:\u003c\/strong\u003e Passive buzzer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"852\" data-end=\"895\"\u003e\n\u003cp data-start=\"854\" data-end=\"895\"\u003e\u003cstrong data-start=\"854\" data-end=\"873\"\u003eControl Method:\u003c\/strong\u003e PWM signal required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"896\" data-end=\"927\"\u003e\n\u003cp data-start=\"898\" data-end=\"927\"\u003e\u003cstrong data-start=\"898\" data-end=\"912\"\u003eInterface:\u003c\/strong\u003e 3-pin header\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"928\" data-end=\"955\"\u003e\n\u003cp data-start=\"930\" data-end=\"955\"\u003e\u003cstrong data-start=\"930\" data-end=\"955\"\u003eLow power consumption\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"957\" data-end=\"960\"\u003e\n\u003ch2 data-start=\"962\" data-end=\"982\"\u003ePin Configuration\u003c\/h2\u003e\n\u003cul data-start=\"984\" data-end=\"1090\"\u003e\n\u003cli data-start=\"984\" data-end=\"1036\"\u003e\n\u003cp data-start=\"986\" data-end=\"1036\"\u003e\u003cstrong data-start=\"986\" data-end=\"1000\"\u003eS (Signal)\u003c\/strong\u003e – PWM output from microcontroller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1037\" data-end=\"1065\"\u003e\n\u003cp data-start=\"1039\" data-end=\"1065\"\u003e\u003cstrong data-start=\"1039\" data-end=\"1050\"\u003e+ (VCC)\u003c\/strong\u003e – 3.3V or 5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1066\" data-end=\"1090\"\u003e\n\u003cp data-start=\"1068\" data-end=\"1090\"\u003e\u003cstrong data-start=\"1068\" data-end=\"1079\"\u003e– (GND)\u003c\/strong\u003e – Ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1092\" data-end=\"1095\"\u003e\n\u003ch2 data-start=\"1097\" data-end=\"1124\"\u003eActive vs Passive Buzzer\u003c\/h2\u003e\n\u003cul data-start=\"1126\" data-end=\"1261\"\u003e\n\u003cli data-start=\"1126\" data-end=\"1183\"\u003e\n\u003cp data-start=\"1128\" data-end=\"1183\"\u003e\u003cstrong data-start=\"1128\" data-end=\"1146\"\u003eActive Buzzer:\u003c\/strong\u003e Produces a fixed tone when powered\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1184\" data-end=\"1261\"\u003e\n\u003cp data-start=\"1186\" data-end=\"1261\"\u003e\u003cstrong data-start=\"1186\" data-end=\"1214\"\u003ePassive Buzzer (KY-006):\u003c\/strong\u003e Requires PWM and can generate multiple tones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1263\" data-end=\"1266\"\u003e\n\u003ch2 data-start=\"1268\" data-end=\"1283\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"1285\" data-end=\"1453\"\u003e\n\u003cli data-start=\"1285\" data-end=\"1314\"\u003e\n\u003cp data-start=\"1287\" data-end=\"1314\"\u003eMelody and music projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1315\" data-end=\"1353\"\u003e\n\u003cp data-start=\"1317\" data-end=\"1353\"\u003eAlarm systems with adjustable tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1386\"\u003e\n\u003cp data-start=\"1356\" data-end=\"1386\"\u003eEducational electronics kits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1387\" data-end=\"1425\"\u003e\n\u003cp data-start=\"1389\" data-end=\"1425\"\u003eSound feedback in embedded systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1453\"\u003e\n\u003cp data-start=\"1428\" data-end=\"1453\"\u003eDIY electronic projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1455\" data-end=\"1578\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe KY-006 Passive Buzzer Module is a flexible and affordable solution for projects that require customizable sound output.\u003c\/p\u003e","brand":"Alpha 3D Lab","offers":[{"title":"Default Title","offer_id":51705794068760,"sku":"AB012","price":2.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/6901\/3784\/files\/71Y5DKyj4QL._AC_SL1500.jpg?v=1771588446","url":"https:\/\/alpha3dlab.com\/products\/ky-006-passive-buzzer-module","provider":"Alpha 3D Lab","version":"1.0","type":"link"}