4-Digital Display 7 Segment Numeric Display

  • Brand: ALSRobot
  • Product Code: RB-05L021
  • Availability: 100
  • Sales Volume: 28
  • $8.25

Tags: ALSRobot, OpenSegment, OpenSegment Shield, Sparkfun, Pololu, Arduino, Robot, Microcontroller


4-Digital Display consists of a 12 pin 4 bit 7 segment common anode digital tube and a control chip TM1637,the module adopts the gold immersion process to make more beautiful appearance. More safe operation with anti blocking interface. There is a letter I to indicate the module using protocol communication, Icons of digital tubes on the other side.This product can be used in time display, stopwatch display and other digital devices need to display.


  • Item Name: 4-Digital Display
  • Item No.: RB-05L021
  • Operating Voltage: 5V
  • Data Type: digital input
  • Size: 45mm x 25mm
  • Interface
    SDA:IIC data signal interface
    SCK:IIC clock signal interface

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