8X Seven Segments Display + 8X Key + 8X Double Color LED Module for Arduino

SKU: 81873 (Added on -)
Shipping: Free shippingTo UNITED STATES
8X Seven Segments Display + 8X Key + 8X Double Color LED Module for Arduino
- Integrates buttons, LED & Seven Segments Display
- Only requires three IO ports to be driven
- By day of the module's TM1638 chip micro-8 8-segment LED display and 8 buttons and 8 test Two-color LED control, IO savings serial communication interface, 8-level brightness adjustment (LED and adjust the brightness of a unified digital), and scan button scans showed no MCU intervention, MCU only needs to read or send display data to register RAM chips can save MCU resources.
- Comes with connection cable (20cm length)

Dimensions: 4.02 in x 1.97 in x 0.39 in (10.2 cm x 5.0 cm x 1.0 cm)
Weight: 1.76 oz (50 g)

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Quantity 3+ units 5+ units 10+ units
Rate USD 7.39 shipped USD 7.37 shipped USD 7.34 shipped

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Customer's impression:
Quality! Well made. awesome item Insanely cheap
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Recent Customer Reviews

  • 9232139 Post on 3/25/2015

    Pro: Sure, it's missing one or 2 Segment displays compared to the very expensive displays which are especially made for Simracing but if one is good in arduino coding one can add enough functions. Really easy to use, even... Read more

    Impression:Quality! Well made.

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  • AlphageekYVR Post on 10/3/2014

    I just can't believe how cheap this is... and really well built. It's cheap enough that if all you want it for is the 8x7seg display for an output display in a project it's still a steal. There are many great examples on 8... Read more

    Impression:Insanely cheap, awesome item

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  • augiewaz Post on 7/15/2014

    Good size. Lights up well. Very responsive. Have already started using it to display dash information when simracing and so far, it does everything that I need out of it. Have not had any issues so far. Cannot think of to... Read more

  • tupitochka Post on 4/1/2014

    Just need only five connectors to arduino PCB (+5,-,DATA,CLK,STROB). Only 3 pin busy. Many examples of code at internet. not available, really. Large size is not even drawback Library code TM1638 in public domain bright 8... Read more

  • jthatcher Post on 9/8/2013

    Very cheap and easy to use. The main library for it is available and well-known on the Internet, but requires a bit of skill to get working. 7-segment display was very bright. This could be considered a pro in some cases A... Read more

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