| Part number | KY-012 |
|---|---|
| Manufacturer | Joy-IT |
| File Size | 323.73 KB |
| Description | Active Piezo-Buzzer module |
| Datasheet |
 KY-012 Datasheet
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| Note |
This datasheet PDF includes multiple part numbers: KY-012, KY-012-Joy. Please refer to the document for exact specifications by model. |
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1 3 Pinout 2 4 Code example Arduino 2 5 Code example Raspberry Pi 2 Pictures Technical data / Short description This Buzzer creates a sound with a frequency of 2,5kHz.The active Buzzer-module doesn't need a square wave, unlike the passiv module (KY-006), to create a sound.If it gets a minimum Voltage of 3.3V at its signal pin, the buzzer will create the square wave by itself.Export: 16.06.2017 Copyright by Joy-IT - Published under CC BY-NC-SA 3.0 Page 51 of 214 KY-012 Active Piezo-Bu
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