7-Segment Serial Display (Red)

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Sparkfun ElectronicsSKU: RB-Spa-445
Manufacturer #: COM-11441

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Sale price ¥2,277 Regular price ¥2,398

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  • Display numbers, most letters, and a few special characters
  • Color: Red
  • 4 digit red alpha-numeric display with TTL, SPI or I2C Serial Interface
  • RoHS Compliant

The 7-Segment Serial Display (Red)are really neat little devices, it's a shame that they can be so cumber some to control. Well manufacturer solved that problem by making them a little bit ''smarter''. The 7-Segment Serial Display combines a classic 4-digit 7-segment display and an ATMega328 microcontroller allowing you to control every segment individually using only a few serial lines.

7-Segment Serial Display (Red)- Click to Enlarge

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Customer Reviews

Based on 1 review

This LED 7 segment serial display makes it easy to control/program the 4 digit 7segment display without using all of your digital I/O pins. Each segment is addressable and controllable via a simple register bit/write. The display brightness can be controlled (globally via software) which is great for night use. Well constructed and compact.

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