Waveshare Speaker Expansion Module for Microbit Makes it Become a Music Player Used Development Compatible with 3.3V 5V Boards

Overview Speaker expansion module designed for micro:bit, makes your micro:bit become a music player easily. Furthermore, it can also be used for Arduino development, compatible with 3.3V/5V Arduino boards. Features Onboard Hi-Fi chip NS8002 Sound volume adjustment Earphone jack output Comes with development resources (micro:bit graphical demo/python code/Arduino demo/user manual, etc.) Specifications Operating voltage: 2.0V ~ 5.5V Dimension: 36.52mm x 43.44mm Through holes diameter: 3.2mm PACKAGE CONTENT Speaker for micro:bit x1 Alligator clip cable x3 PH2.0 3PIN wire x1