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Micro:bit TM1637 display

Display a number on the TM1637 display with Micro:bit

Purpose of this tutorial:

In this tutorial we will see how to display the number 10 on the TM1637 display with the micro:bit card.

Required Components

  • Micro:bit Board
  • TM1637 display
  • GPIO Extension Board
  • Connection Wires

Mounting

To complete the mounting, we connect:

  • the VCC pin of the TM1637 display to the 3.3V pin of the micro:bit.
  • TM1637  display GND pin to Micro:bit GND pin
  • TM1637  display DIO pin to Micro:bit adapter pin P1
  • TM1637  display CLK pin to Micro:bit adapter pin P2

There are several mounting methods.

Mounting (1)

Mounting (2)

Makecode program

Here is the makecode program to display the number 10 on the TM1637 display.

Note: You must go to Extensions to import the TM1637 extension.




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