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.
- Display common anode for the four red LED
- Digital tube 8 gray adjustable
- Level control interface for 5V or 3.3V
- 4 M2 screws positioning holes for easy installation
- 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.
- Can use as a 4 digit display unit.
- Can use as a clock display.
- DIY clock project.
- 4 digit display unit.
- Counter project using 7 segment display
- 1 X 4-Bit LED Display Module (TM1637) For Arduino
4-Bit LED Display Module (TM1637) For Arduino
- Product Code: TM1637
- Availability: In Stock