Speaker/Amplifier for micro:bit

SKU 32781 Categories , , ,


100 in stock

Product Description

Speaker/Amplifier for micro:bit Overview:

The Speaker/Amplifier for micro:bit packs convenient features into a tiny accessory board for your micro:bit projects.  Listen to your micro:bit tunes via the high quality external speaker, or connect your headphones to the output jack. Just set the output slider switch at the edge of the board to your preference, and then adjust the volume knob.   The board provides two options for power, ground and signal connections, with alligator clips and 3-cable included.    With a wide 2.0 to 5.5 VDC voltage range, this Speaker/Amplifier is suitable for use with other microcontrollers in addition to micro:bit modules.

Speaker/Amplifier for micro:bit Features:
  • External speaker for ambient sound output
  • Jack for output to earbuds or headphones
  • Output selection switch at the edge of the board
  • Adjustable volume control knob
  • Alligator clips included for connecting directly to micro:bit module
  • 3-pin cable included for connecting via 0.1″ header pins
Speaker/Amplifier for micro:bit Specifications:
  • Onboard IC: NS80002 bridge audio power amplifier
  • Operating voltage: 2.0 to 5.5 VDC; 3.3VDC typical
  • Signal voltage:
  • PCB dimensions: 43.4  x 36.5 mm
  • Through-hole diameter: 3.2 mm
Resource Links

Manufacturer’s Wiki Page (Waveshare)

Additional Information

Weight 0.1054 lbs
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