Adafruit 0.56" 4-digit 7-segment Display W/Backpack

AdafruitSKU: K239
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Color: Yellow
Price:
Sale price$9.90
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Stock:
In stock (11 units), ready to be shipped

Description

What's better than a single LED? Lots of LEDs! The matrices use a driver chip that does all the heavy lifting for you: They have a built in clock so they multiplex the display. They use constant-current drivers for ultra-bright, consistent color, 1/16 step display dimming, all via a simple I2C interface. The backpacks come with address-selection jumpers so you can connect up to four mini 8x8's or eight 7-segments (or a combination, such as four mini 8x8's and four 7-segments, etc) on a single I2C bus.

Multiple colors available below. 

  • A fully tested and assembled LED backpack
  • Ultra-bright 4-diget 0.56 tall seven-segment display
  • 4-pin header

A bit of soldering is required to attach the matrix onto the backpack but its very easy to do and only takes about 5 minutes.

  • This board/chip uses I2C 7-bit address between 0x70-0x77, selectable with jumpers
  • Backpack Dimensions: 27mm x 50mm x 4mm / 1.1" x 2" x 0.16"
  • Backpack Weight: 5.3g
  • 7-Segment Display Dimensions: 19mm x 50mm x 14mm / 0.75" x 2" x 0.56"
  • 7-Segment Display Weight: 8.4g

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