TI calculator character sets

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In computing, a character set is a system of assigning numbers to characters so that text can be represented as a list of numbers (which are then stored, for example, as a file). For example, ASCII assigns 61 to "A". As part of the design process, Texas Instruments (TI) decided to modify the base Latin-1 character set for use with its calculator interface. By adding symbols to the character set, it was possible to reduce design complexity as much more complex parsing would have to have been used otherwise.

TI-83 Plus/84 Plus Series[edit]

TI-83 Plus character set[1][2][3]
0 1 2 3 4 5 6 7 8 9 A B C D E F
0x n u v w
25B6

2B06

2B07

222B
×
00D7
▫︎
25AB
˖
02D6
·
00B7
T
209C
³
00B3
𝗙
1D5D9
1x
221A
⁻¹
207B 00B9
²
00B2

2220
°
00B0
ʳ
02B3

1D40

2264

2260

2265
˗
02D7

1D07

2192

23E8

2191

2193
2x  SP  ! " # % & ' ( ) * + ,
2212
.
2215
3x 0 1 2 3 4 5 6 7 8 9 : ; < = > ?
4x @ A B C D E F G H I J K L M N O
5x P Q R S T U V W X Y Z Θ
0398
\ ] ^ _
6x
201B
a b c d e f g h i j k l m n o
7x p q r s t u v w x y z { | } ~ =
003D
8x
2080

2081

2082

2083

2084

2085

2086

2087

2088

2089
Á
00C1
À
00C0
Â
00C2
Ä
00C4
á
00E1
à
00E0
9x â
00E2
ä
00E4
É
00C9
È
00C8
Ê
00CA
Ë
00CB
é
00E9
è
00E8
ê
00EA
ë
00EB
Í
00CD
Ì
00CC
Î
00CE
Ï
00CF
í
00ED
ì
00EC
Ax î
00EE
ï
00EF
Ó
00D3
Ò
00D2
Ô
00D4
Ö
00D6
ó
00F3
ò
00F2
ô
00F4
ö
00F6
Ú
00DA
Ù
00D9
Û
00DB
Ü
00DC
ú
00FA
ù
00F9
Bx û
00FB
ü
00FC
Ç
00C7
ç
00E7
Ñ
00D1
ñ
00F1
´
00B4
`
0060
¨
00A8
¿
00BF
¡
00A1
α
03B1
β
03B2
γ
03B3
Δ
0394
δ
03B4
Cx ε
03B5
[
005B
λ
03BB
μ
03BC
π
03C0
ρ
03C1
Σ
03A3
σ
03C3
τ
03C4
φ
03C6
Ω
03A9

0078 0305

0079 0305
˟
02DF

2026

25C0
Dx
25A0

2215

2010
²
00B2
°
00B0
³
00B3

23CE
𝑖
1D456

0050 0302
χ
03C7
𝙵
1D675
𝑒
1D452
L
2097
𝗡
1D5E1

2E29

27A7
Ex CURSOR 2ND
CURSOR
ALPHA
CURSOR
ALPHA
CURSOR
CURSOR
INSERT
2ND
CURSOR
INSERT
ALPHA
CURSOR
INSERT
ALPHA
CURSOR
INSERT
GRAPH
LINE
GRAPH
THICK
GRAPH
ABOVE
GRAPH
BELOW
GRAPH
PATH
GRAPH
ANIMATE
GRAPH
DOT
⬆︎
2B06
Fx ⬇︎
2B07
CURSOR
FULL
$
0024
⬆︎
2B06
ß
00DF

2423

2044

2B1A
THICK
GRAPH
DOT[a]
[a]
25AA
  Symbols and Punctuation
  1. ^ a b Only present on the TI-84+ CSE, the TI-84+ CE, and the TI-83 Premium CE.

TI-86[edit]

TI-86 character set[4]
0 1 2 3 4 5 6 7 8 9 A B C D E F
0x 𝐛
1D41B
𝐨
1D428
𝐝
1D41D
𝐡
1D421

25B6

2B06

2B07

222B
×
00D7
𝐀
1D400
𝐁
1D401
𝐂
1D402
𝐃
1D403
𝐄
1D404
𝐅
1D405
1x
221A
⁻¹
207B 00B9
²
00B2

2220
°
00B0
ʳ
02B3

1D40

2264

2260

2265
-
002D

1D07

2192

23E8

2191

2193
2x  SP  ! " # $ % & ' ( ) * + ,
2212
.
2215
3x 0 1 2 3 4 5 6 7 8 9 : ; < = > ?
4x @ A B C D E F G H I J K L M N O
5x P Q R S T U V W X Y Z [ \ ] ^ _
6x
201B
a b c d e f g h i j k l m n o
7x p q r s t u v w x y z { | } ~ =
003D
8x
2080

2081

2082

2083

2084

2085

2086

2087

2088

2089
Á
00C1
À
00C0
Â
00C2
Ä
00C4
á
00E1
à
00E0
9x â
00E2
ä
00E4
É
00C9
È
00C8
Ê
00CA
Ë
00CB
é
00E9
è
00E8
ê
00EA
ë
00EB
Í
00CD
Ì
00CC
Î
00CE
Ï
00CF
í
00ED
ì
00EC
Ax î
00EE
ï
00EF
Ó
00D3
Ò
00D2
Ô
00D4
Ö
00D6
ó
00F3
ò
00F2
ô
00F4
ö
00F6
Ú
00DA
Ù
00D9
Û
00DB
Ü
00DC
ú
00FA
ù
00F9
Bx û
00FB
ü
00FC
Ç
00C7
ç
00E7
Ñ
00D1
ñ
00F1
´
00B4
`
0060
¨
00A8
¿
00BF
¡
00A1
α
03B1
β
03B2
γ
03B3
Δ
0394
δ
03B4
Cx ε
03B5
θ
03B8
λ
03BB
μ
03BC
π
03C0
ρ
03C1
Σ
03A3
σ
03C3
τ
03C4
φ
03C6
Ω
03A9

0078 0305

0079 0305
˟
02DF

2026

25C0
Dx
25A0

2215

2010
²
00B2
°
00B0
³
00B3
:
23CE

27A7
LINE THICK
LINE

25E5

25E3
ANIM
D LINE
ANIM
22F1

2588
Ex 2ND
CURSOR
🅰
1F170
ALPHA
CURSOR
CURSOR 2ND
CURSOR
ALPHA
CURSOR
ALPHA
CURSOR

2592
PLOT
SQUARE
PLOT
CROSS
PLOT
DOT

2074

FE66
  Symbols and Punctuation

TI-89/92 Series[edit]

The 68k calculators use a character set similar to Latin-1 except that most of the control characters are replaced with mathematical symbols or Greek letters.[5] All characters are printable except the null character.

TI-89/92 character set
0 1 2 3 4 5 6 7 8 9 A B C D E F
0x NUL
2401

2402

2403

2404

2405

2406
🔔︎
1F514

232B

21E5

21B4

2B0F

2912

21B5
🔒︎
1F512

2713
1x
25A0

25C2

25B8

25B4

25BE

2190

2192

2191

2193

25C0

25B6

2B06

222A

2229

2282

2208
2x  SP  ! " # $ % & ' ( ) * + , - . /
3x 0 1 2 3 4 5 6 7 8 9 : ; < = > ?
4x @ A B C D E F G H I J K L M N O
5x P Q R S T U V W X Y Z [ \ ] ^ _
6x ` a b c d e f g h i j k l m n o
7x p q r s t u v w x y z { | } ~
25C6
8x α
03B1
β
03B2
Γ
0393
γ
03B3
Δ
0394
δ
03B4
ε
03B5
ζ
03B6
θ
03B8
λ
03BB
ξ
03BE

220F
π
03C0
ρ
03C1

2211
σ
03C3
9x τ
03C4
φ
03C6
ψ
03C8
Ω
03A9
ω
03C9

1D07

212F
𝐢
1D422
ʳ
02B3

1D40

0078 0305

0079 0305

2264

2260

2265

2220
Ax
2026
¡ ¢ £ ¤ ¥ ¦ §
221A
© ª « ¬
207B
® ¯
Bx ° ± ² ³ ⁻¹
207B 00B9
µ ·
207A
¹ º »
2202

222B

221E
¿
Cx À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï
Dx Ð Ñ Ò Ó Ô Õ Ö × Ø Ù Ú Û Ü Ý Þ ß
Ex à á â ã ä å æ ç è é ê ë ì í î ï
Fx ð ñ ò ó ô õ ö ÷ ø ù ú û ü ý þ ÿ
  Symbols and Punctuation

See also[edit]

References[edit]

  1. ^ "TI-83 Plus Large Font - TI-Basic Developer". tibasicdev.wikidot.com.
  2. ^ "TI-83 Plus Small Font - TI-Basic Developer". tibasicdev.wikidot.com.
  3. ^ "TI Calculator Fonts".
  4. ^ "Data". www.ticalc.org. Retrieved 2019-05-09.
  5. ^ "TI-89 TI-92 Plus Guidebook for Advanced Mathematics Software Version 2.0" (PDF). education.ti.com. Texas Instruments. Archived from the original (PDF) on December 21, 2005.