DFRobot micro:IO IO Expansion Board for BBC micro:bit

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Product details

This is a simple IO expansion board for the BBC micro:bit. The board exposes all IO ports from the micro:bit that are compatible with the Gravity standard interface. It also integrates commonly used contacts for a buzzer and edge connectors. The labeling on the back clearly indicates the functions of all interfaces, making it easier for you to get started.

Features:

  • Gravity 3-pin interface, plug-and-play, supports DFRobot Gravity series sensors
  • Integrated onboard buzzer (P0)
  • Contacts for the onboard edge connector are available
  • Pinout from the micro:bit printed on the back

Technical Details:

  • IO Interface: P0, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15, P16, P19, P20
  • Serial Interface: P13, P14
  • I2C Interface: P19, P20
  • Buzzer: P0, switchable via a toggle switch
  • Powered by the micro:bit board
  • Dimensions: 45.5 × 66.5 mm
  • Weight: 29 g

Package Includes:
1x micro:IO IO Expansion Board for BBC micro:bit.

Key specifications

Development board type
Board
Item number
24881751

General information

Manufacturer
DFRobot
Category
Development boards + Kits
Release date
24.3.2023
Sales rank in Category Development boards + Kits
185 of 2690

Development board properties

Development board type
Board

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x micro:IO IO Expansion Board for BBC micro:bit

Product dimensions

Length
45.50 mm
Width
45.50 mm
Height
66.50 mm
Weight
29 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Tru Components
    0 %
  • 1.Whadda
    0 %
  • 5.DFRobot
    0.1 %
  • 5.micro:bit
    0.1 %
  • 5.Purecrea
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • DFRobot
    Not enough data
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Shelly
    0 days
  • 4.Raspberry Pi
    3 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 8.Tru Components
    1.1 %
  • 11.Arduino
    1.2 %
  • 12.DFRobot
    1.3 %
  • 12.Purecrea
    1.3 %
  • 14.WaveShare
    1.5 %
Source: Digitec Galaxus