Color	custom10000
Brand	N/A
Model	D4056B
Quantity	1 Piece
Material	PCB
Chipset	TM1637
English Manual / Spec	Yes
Download Link	http://pan.baidu.com/s/1kTBQhUn
Other Features	A product for Arduino that works with official Arduino boards.
Packing List	1 x Module

The module is based on a 4 digital tube (0.56 inches) which can display the clock point. The decimal point is not displayed and the driver chip is TM1637. Simply two signal lines can make MCU control 4-digit 7-segment LED. It can be used to display the integer、 clock、 stopwatch、 score and so on.

The features are as follows:

1.Compatible with Arduino UNO、 MEGA2560、 Leonardo;

2.4 digit red alpha-numeric display with clock point;

3. 8 adjustable gray;

4. Power Supply should be 3.3~5.5V DC;

5. Logic level of the interface can be 3.3V / 5V;

6. 4 screw mounting holes whose diameter is 2.2mm;





Dimensions: 2.28 in x 0.94 in x 0.47 in (5.8 cm x 2.4 cm x 1.2 cm)
Weight: 0.49 oz (14 g)