RM5.00
LED DISPLAY 4 DIGITS TM1637
Price RM5.00
Product SKU K11-LED DISPLAY V1.0
Availability In Stock
Quantity
Description

DESCRIPTION

 

The module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with

a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU

to control the 4-bit 8-segment digital tube.

 

 

FEATURES

  • Display common anode for the four red LED
  • Powered supply by 3.3V/5V
  • Four common anode tube display module is driven by IC TM1637
  • Can be used for Arduino devices, two signal lines can make the MCU control 4 8 digital tube. Digital tube 8 segment is adjustable

CONNECTION

REFERENCE CODING

#include <TM1637Display.h> 
const int CLK = 3; //Set the CLK pin connection to the display
const int DIO = 2; //Set the DIO pin connection to the display
 
int numCounter = 0;
 
TM1637Display display(CLK, DIO); //set up the 4-Digit Display.
 
void setup()
{
display.setBrightness(0x0a); //set the diplay to maximum brightness
}
  
void loop()
{
for(numCounter = 0; numCounter < 1000; numCounter++) //Iterate numCounter
{
display.showNumberDec(numCounter); //Display the numCounter value;
delay(1000);
}
}
Reviews (0)
view all
back
0
0 reviews
What's in the box

K11-LED DISPLAY V1.0 Module x 1pc