{"product_id":"sparkfun-qwiic-buzzer","title":"SparkFun Qwiic Buzzer","description":"\u003cp\u003eThe SparkFun Qwiic Buzzer adds simple beeps and buzzes to your projects via I2C. Make some noises to alert you when something interesting (or urgent) happens. Simply connect a \u003ca href=\"\/ru\/search?q=qwiic+cable\u0026amp;narrow_by=\u0026amp;sort_by=relevency\u0026amp;page=1\"\u003eQwiic cable\u003c\/a\u003e and load up some pre-written code to an Arduino to start making noises!\u003c\/p\u003e\n\u003cp\u003eThe board includes an ATtiny84 with custom firmware to control the magnetic buzzer over I2C. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still broke out 0.1\"-spaced PTH pads if you prefer to use a \u003ca href=\"\/ru\/collections\/solderless-breadboards\"\u003ebreadboard\u003c\/a\u003e to access the board's I2C, power, trigger, and reset pins on the board's edge. A 2.2kΩ pull-up resistor is included on the data and clock lines.\u003c\/p\u003e\n\u003cp\u003eA set of transistors control the buzzer's volume. At full volume, it allows the full current of about ~95mA, which makes it really loud. A flyback diode is included to discharge any energy remaining when the buzzer is turned off. For those who want to control the loudness of the buzzer, a footprint is available to solder a custom PTH resistor to one of the transistors. Just make sure to cut the jumper labelled \"JP1.\" Two LEDs are also included on the board for power and status.\u003c\/p\u003e\n\u003cp\u003eWe've written an Arduino Library to control the volume, frequency, duration, and I2C address. There are even examples of how to play a quick melody and sweet sound effects! You can download the library through the Arduino library manager by searching 'SparkFun Qwiic Buzzer,' or you can get the GitHub repo as a .zip to install the library from there manually. For those who want a simple buzz without an Arduino, you can also make noise by simply grounding the trigger pin! We've even ported the library as a Python package!\u003c\/p\u003e\n\u003cp\u003eThis board is great for adding a simple audible sound to your projects. Pair the board with the \u003ca href=\"\/ru\/products\/sparkfun-real-time-clock-module-rv-8803-qwiic\"\u003eQwiic RTC\u003c\/a\u003e to make an alarm clock, play a tune with the Qwiic RFID, or add a sound effect to your robot. So what are you waiting for?!? Start making some noise in your projects with the SparkFun Qwiic Buzzer!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\/introduction\/\"\u003eGet Started with the Sparkfun QWIIC Buzzer Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/ZPUQdX44Tsk?si=bEUq2mqcOpeS_3_m\u0026amp;start=48\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended Input Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eATtiny84 Pre-programmed with Custom Firmware\u003c\/li\u003e\n\u003cli\u003e2x Qwiic Connectors\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Controlled Buzzer\u003c\/li\u003e\n\u003cli\u003eDefault I\u003csup\u003e2\u003c\/sup\u003eC Address:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0x34\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Default)\u003c\/li\u003e\n\u003cli\u003eBuilt-in I\u003csup\u003e2\u003c\/sup\u003eC 2.2kΩ Pull-Up Resistors\u003c\/li\u003e\n\u003cli\u003eLED\n\u003cul\u003e\n\u003cli\u003ePower (PWR)\u003c\/li\u003e\n\u003cli\u003eStatus (STAT)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eJumpers\n\u003cul\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Pull-Up Resistors\u003c\/li\u003e\n\u003cli\u003eSTAT\u003c\/li\u003e\n\u003cli\u003ePWR\u003c\/li\u003e\n\u003cli\u003eJP1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions: 25.4mm x 25.4mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2.85g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\/assets\/board_files\/SparkFun_Qwiic_Buzzer_Schematic_V10.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\/assets\/board_files\/SparkFun_Qwiic_Buzzer_V10.zip\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\/assets\/img\/BOB-24474-Qwiic-Buzzer__Board_Dimensions.png\"\u003eBoard Dimensions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eDatasheet\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\/assets\/component_documentation\/ATTINY84_Datasheet_doc8006.pdf\"\u003eATtiny84\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\/assets\/component_documentation\/cbt-09427-smt-tr.pdf\"\u003eCBT-09427-SMT-TR Magnetic Buzzer\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.sparkfun.com\/SparkFun_Qwiic_Buzzer\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\"\u003eQwiic Info Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/SparkFun_Qwiic_Buzzer_Arduino_Library\"\u003eArduino Library\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/qwiic-buzzer-py.readthedocs.io\/en\/latest\/\"\u003eReadtheDocs: Qwiic Buzzer\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/Qwiic_Buzzer_Py\"\u003eQwiic Buzzer Python Package\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/SparkFun_Qwiic_Buzzer\"\u003eGitHub Hardware Repo\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":50847304319249,"sku":"BOB-24474","price":6.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/sparkfun-qwiic-buzzer-sparkfun-bob-24474-42468356096195.jpg?v=1735210592","url":"https:\/\/abcd3032.myshopify.com\/ru\/products\/sparkfun-qwiic-buzzer","provider":"Tayyab Zak","version":"1.0","type":"link"}