This Wireling uses the AST7525MATRQ buzzer to give you the ability to add a variety of tones to your next project!


 AST7527MATRQ Specs

  • Oscillation frequency 2700Hz
  • Sounds pressure level 85 dB/min at 10cm

TinyDuino Power Requirements

  • Voltage: 3.0V - 5.5V 
  • Current:  100mA (Max Rating).

Pins Used

  • A5/SCL - I²C Serial Clock line
  • A4/SDA - I²C Serial Data line 


  • 10mm x 10mm (.394 inches x .394 inches)
  • Max Height (from the lower bottom of Wireling to upper top Wireling Connector): 6.25mm (0.25inches)
  • Weight: 1 gram (.04 ounces)


You can also use this shield without the TinyDuino – modifying the connecting cable by removing the opposite connector and stripping/tinning the wires, you can solder the connector cable to any other microcontroller board of your choice!

No projects here yet! Create the first project using Buzzer Wireling

Add projectSign up / Login