• 4-Bit LED Display Module (TM1637) For Arduino


TM1637 is a chip for driving 7-segment displays. There are several modules using this chip to form a 4 digit numerical display module. TM1637 has also keyboard input capability, but is not used in this module.

  1. Display common anode for the four red LED
  2. Digital tube 8 gray adjustable
  3. Level control interface for 5V or 3.3V
  4. 4 M2 screws positioning holes for easy installation
  5. Control Interface : A total of four pins (GND, VCC, DIO, CLK), GND to ground , VCC is the power supply , DIO of data input and output pin , CLK is the clock signal pin.
  1. Can use as a 4 digit display unit.
  2. Can use as a clock display.
  3. DIY clock project.
  4. 4 digit display unit.
  5. Counter project using 7 segment display
  1. 1 X 4-Bit LED Display Module (TM1637) For Arduino


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4-Bit LED Display Module (TM1637) For Arduino

  • Product Code: TM1637
  • Availability: In Stock
  • Rs.170


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Tags: LED Display Module, TM1637, 7 segment