Segment Displays Wiki
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A twelve-segment display is a type of display based on twelve segments that can be turned on or off according to the graphic pattern to be produced. It is an extension of the more common seven-segment display, having an additional five segments. ams seven-segment display, an two middle segment left and right additional four diagonal segment display It provides an efficient method of displaying alphanumeric characters.

12-segment labeled

Font[]

The 12-segment display font by GuyStruct of Fontstruct can be viewed at the link, based on the picture to the left.


character guide[]

the following is a list of letters, numbers, from the display depicted above left, and the segment used for every glyph.

letters[]

  • A: a b c e f g1/2
  • a: a b c d e g1/2
    • alt: d1/2 e g1 i
  • B: a1/2 b c d1/2 g2 h i
  • b: c d e f g
  • C: a d e f
  • c: d e g1/2
  • D: a1/2 b c d1/2 h i
  • d: b c d e g1/2
  • E: a d e f g1 g2 (oppital design)
  • e: a b d e f g1/2
    • alt: d e g1 k
  • F: a e f g1 g2 (oppital design)
  • f: a2 g1/2 h i
  • G: a c d e f g2
  • g (same design as the 9)
  • H: b c e f g1/2
  • h: c e f g1/2
  • I: a1/2 (oppital design) d1/2 (oppital design) h i
    • alt: (same design as the 1)
    • alt: (same design as the 1)
  • i: a1 e
    • alt: a1 i
    • alt: a2 c
    • alt: a2 i
  • J: b c d e (oppital design)
    • alt: a1/2 (oppital design) d1 e h i
  • j: a2 c d1/2
    • alt: a1 d1 i
  • K: e f g1 i j
  • k: e f g1/2 j
  • L: d e f
  • l: (same design as the I)
    • alt: (same design as the I)
    • alt: (same design as the I)
  • M: a1/2 b c e f h
    • alt: b c e f h i
  • m: c e g1/2 i
  • N: a b c e f
    • alt: b c e f h j
  • n: c e g1/2
  • O: (same design as the 0)
  • o: c d e g1/2
  • P/p: a b e f g1/2
  • Q: a1/2 b c d1/2 e f i
    • alt: a b c d e f j
  • q: (same design as the 9)
  • R: a1/2 b e f g1/2 i
    • alt: a1/2 b d2 e f g1/2 i
    • alt: a b e f g1/2 j
  • r: e g1/2
    • alt: e g1
    • alt: g2 i
  • S/s: (same design as the 5)
    • alt: a c d g2 h
  • T: a b (oppital design) f (oppital design) h i
  • t: d e f g1/2
    • alt: d2 g1/2 h i
  • U: b c d e f
  • u: c d e
  • V: b f j k (3)
    • alt: h i j k (27)
  • v: j k (3)
  • W: b c d1/2 e f i
    • alt: b c e f j k
  • w: c d1/2 e i
    • alt: c e j k
  • X/x: h i j k
  • Y: b c d f g1/2
    • alt: b f g1/2 i
  • y: (same design as the Y)
  • Z/z: (same design as the 2)
    • alt: a d i k



Numbers[]

  • 0: a b c d e f
  • 1: b c i (oppital design)
    • alt: e f
  • 2: a b d e g1/2
    • alt: a b d g2 k
    • alt: a b d f g2 k
  • 3: a b c d g1/2
    • alt: a c d f g2 i
  • 4: b c f g1/2
    • alt: f g1/2 h i
  • 5: a c d f g1/2
  • 6: a (oppital design) c d e f g1/2
    • alt: c d e g1/2 h (5)
  • 7: a b c f (oppital design)
    • alt: a i k
    • alt: a f i k
  • 8: a b c d e f g1/2
  • 9: a b c d (oppital design) f g1/2
    • alt: a b f g1/2 j (7)
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