• Your position
  • Sign In or Join Free
Your position: Home / Micro:Bit / Micro:bit Module

Keyestudio Passive Buzzer Sound Module For BBC micro:bit

    Please select the information you wantX
(1198 available)
Shipping Cost:
Estimated Delivery Time:
Please select the country you want to ship from
  • Description
  • Reviews

KS0424 (6)

KS0424 (4)KS0424 (2)KS0424 (5)KS0424 (3)



This keyestudio passive buzzer is fully compatible with micro:bit control board.

It is mainly composed of a passive buzzer without oscillation circuit. It cannot be actuated by itself, but by external pulse frequencies.

Different frequencies produce different sounds. Even can code the melody of a song.

There are total 6 rings on the module. Note that two G rings, two V rings and two S rings are connected. G for ground; V for 3V; S for signal pin(0 1 2).

When using, connect the module to micro:bit control board using Crocodile clip line.


Technical Parameters

  • Working voltage: DC 3.0-3.3V
  • Output signal: Digital signal (square wave)
  • Dimensions: 31mm*27mm*4.5mm
  • Weight: 2.3g
  • Environmental attributes: ROHS



Average rating: 5.0
Share your thoughts with other customers
Write a review
Product reviews can be carried out after the member login, please click here to login