DFRobot Micro: IO-BOX - expansion board
DFRobot Micro: IO-BOX - expansion board
DFRobot Micro: IO-BOX - expansion board - zdjęcie 1
DFRobot Micro: IO-BOX - expansion board - zdjęcie 2

DFRobot Micro: IO-BOX - expansion board for BBC micro:bit

Index: DFR-14424 EAN: 6959420914944
3.7
(2)
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Micro: IO - BOX is a multifunctional micro:bit expansion board with a number of possibilities. Despite its compact size, it is equipped with a number of useful elements, such as a built-in basket for a lithium-ion battery and input/output ports. The board has a dedicated casing to ensure the safety of components and aesthetic appearance.

DFRobot Micro: IO-BOX - expansion board for BBC micro:bit
€14.90
€12.11 tax excl.
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Manufacturer: DFRobot
Compatibility: Micro:bit

Product description: DFRobot Micro: IO-BOX - expansion board

Multifunctional expansion board with built-inlithium-ion batterycage. Despite its compact size of 6 x 6 cm, it has managed to accommodate many useful and functional elements such as a dual motor controller, nine input/output ports, two ports for the popular I2C converter, serial port, buzzer, battery basket, emergency power interface. Micro: IO - BOX has been equipped with a dedicated casing, ensuring safety of the mounted elements and improving the appearance of the board.

DFRobot Micro: IO-BOX - expansion board. We also have otherextension boardsin our offer.

The most important functions

  • Support for Li-Ion batteries CR123A1000 mAh
  • Average continuous use time: 6 hours (actual time may vary from stated, due to the type of use of the board)
  • Charging interface: microUSB 5 V
  • Operation of motors from 3 to 6 V

Expansion board specification

  • Supply voltage: 4.5 to 5.5 V
  • The charging current: 350 mA
  • Charging time: 2.5 hours
  • Digital output voltage: 0 to 3.3 V
  • Analog input voltage: 0 to 3.3 V DC
  • Buzzer (PO)
  • Dimensions: 61 x 61 mm

Package width 9 cm
Package height 10.5 cm
Package depth 3 cm
Package weight 0.065 kg
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Product reviews

DFRobot Micro: IO-BOX - expansion board for BBC micro:bit

3.7/5

Average grade

2

Customers opinion
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Marcin 28.11.2022 Confirmed purchase Translated review
Relatively inexpensive board. Used by kids during classes at school, e.g. to control a robot-vehicle. In addition, a plastic cover and the possibility of mounting the battery. The big advantage was the RGB (neopixel) LEDs. Unfortunately, the last order came without them - there are free places but the diodes have not been soldered. Is it the manufacturer's savings or delivery problems? In any case, the goods arrived not as described on the site and for this 3 stars.
Dariusz D. 18.11.2021 Confirmed purchase Translated review
Good buzzer is heard (quite loud). 4 color leds give a nice light effect when programmed. Programming is very simple, because the libraries are available in Makecode and it does not require complicated configuration.

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