Feature Products

TM1637 0.56" 4-Bits Red Digital LED Display Clock Tube Display for Arduino

 
Description:
This module is a 12 foot with clock display four common anode tube (0.56 inch) display module, driver IC is TM1637, only two signal lines can make the MCU control 4bit 8 digital tube.
Display device is 4bit Red word common anode tube
Digital tube 8 grey level is adjustable
The control interface electrical level is 5V
Control interface:
GND--ground
VCC--power supply
DIO--data input and output
CLK--clock signal feet

 
Package include:
   1 x 0.56 Inch TM1637 4-Bits Digital LED Anzeige Clock Tube Display For Arduino Red
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2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem.
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ShenZhen

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