SparkFun
Red 4-Digit 14-Segment Alphanumeric Display
· MPN: COM-21217
This red alphanumeric LED display gives you much more flexibility than a standard seven-segment module, making it suitable for showing numbers, letters, char...
This red alphanumeric LED display gives you much more flexibility than a standard seven-segment module, making it suitable for showing numbers, letters, characters and symbols in compact projects.
It uses four 14-segment digits, with a decimal point provided for each digit. The display is common anode, so make sure your driver circuit or display driver IC is designed for that polarity.
With a slim 40mm x 11.95mm footprint, it is a handy choice for clocks, status readouts, counters, instrumentation panels and other maker projects where a simple numeric display is not enough.
Features:
- Display colour: Red
- Alphanumeric output: Shows numbers, characters and symbols
- Digits: Four 14-segment digits
- Decimal points: One decimal point per digit
Specifications:
- Display colour: Red
- Polarity: Common Anode
- Dimensions: 40mm x 11.95mm
- Max forward voltage: 2.4V
- Continuous forward current: 20mA
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
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Red 4-Digit 14-Segment Alphanumeric Display Datasheet
Datasheet · 347.9 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 315.5 KB · Click any page to view full size
