TI calculator character sets

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

TI-83 Plus character set[1][2]
_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _A _B _C _D _E _F
0_ n
 		 u
 		 v
 		 w
 		 ▶
25B6		 ⬆
2B06		 ⬇
2B07		 ∫
222B		 ×
00D7		 ▫︎
25AB		 ˖
02D6		 ·
00B7		 T
209C		 ³
00B3		 𝗙
01D5D9
1_ √
221A		 ⁻¹
207B 00B9		 ²
00B2		 ∠
2220		 °
00B0		 ʳ
02B3		 ᵀ
1D40		 ≤
2264		 ≠
2260		 ≥
2265		 ⁻
207B		 ᴇ
1D07		 →
2192		 10
0031 0030		 ↑
2191		 ↓
2193
2_ SP
0020		 !
0021		 "
0022		 #
0023		 ⁴
2074		 %
0025		 &
0026		 '
0027		 (
0028		 )
0029		 *
002A		 +
002B		 ,
002C		 −
2212		 .
002E		 ∕
2215
3_ 0
0030		 1
0031		 2
0032		 3
0033		 4
0034		 5
0035		 6
0036		 7
0037		 8
0038		 9
0039		 :
003A		 ;
003B		 <
003C		 =
003D		 >
003E		 ?
003F
4_ @
0040		 A
0041		 B
0042		 C
0043		 D
0044		 E
0045		 F
0046		 G
0047		 H
0048		 I
0049		 J
004A		 K
004B		 L
004C		 M
004D		 N
004E		 O
004F
5_ P
0050		 Q
0051		 R
0052		 S
0053		 T
0054		 U
0055		 V
0056		 W
0057		 X
0058		 Y
0059		 Z
005A		 Θ
0398		 \
005C		 ]
005D		 ^
005E		 _
005F
6_ ‛
201B		 a
0061		 b
0062		 c
0063		 d
0064		 e
0065		 f
0066		 g
0067		 h
0068		 i
0069		 j
006A		 k
006B		 l
006C		 m
006D		 n
006E		 o
006F
7_ p
0070		 q
0071		 r
0072		 s
0073		 t
0074		 u
0075		 v
0076		 w
0077		 x
0078		 y
0079		 z
007A		 {
007B		 |
007C		 }
007D		 ~
007E		 inverted =
003D
8_ ₀
2080		 ₁
2081		 ₂
2082		 ₃
2083		 ₄
2084		 ₅
2085		 ₆
2086		 ₇
2087		 ₈
2088		 ₉
2089		 Á
00C1		 À
00C0		 Â
00C2		 Ä
00C4		 á
00E1		 à
00E0
9_ 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
A_ 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
B_ 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
C_ ε
03B5		 [
005B		 λ
03BB		 μ
03BC		 π
03C0		 ρ
03C1		 Σ
03A3		 σ
03C3		 τ
03C4		 φ
03C6		 Ω
03A9		 x̅
0078 0305		 y̅
0079 0305		 ˟
02DF		 …
2026		 ◀
25C0
D_ ■
25A0		 ∕ per
2215		 ‐
2010		 ²
00B2		 °
00B0		 ³
00B3		 ⏎
000A		 𝑖
01D456		 P̂
0050 0302		 χ
03C7		 𝙵
01D675		 𝑒
01D452		 L
2097		 𝗡
01D5E1		 ⸩
2E29		 ➧
27A7
E_ 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
F_ ⬇︎
2B07		 cursor
full
 		 $
0024		 ⬆︎
2B06		 ß
00DF		 ␣
2423		 ⁄
2044		 ⬚
2B1A

  Letter   Number   Punctuation   Symbol   Other   Undefined

TI-86
TI-86 character set[3]
_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _A _B _C _D _E _F
0_ 𝐛
01D41B		 𝐨
01D428		 𝐝
01D41D		 𝐡
01D421		 ▶
25B6		 ⬆
2B06		 ⬇
2B07		 ∫
222B		 ×
00D7		 𝐀
01D400		 𝐁
01D401		 𝐂
01D402		 𝐃
01D403		 𝐄
01D404		 𝐅
01D405
1_ √
221A		 ⁻¹
207B 00B9		 ²
00B2		 ∠
2220		 °
00B0		 ʳ
02B3		 ᵀ
1D40		 ≤
2264		 ≠
2260		 ≥
2265		 -
002D		 ᴇ
1D07		 →
2192		 ⏨
23E8		 ↑
2191		 ↓
2193
2_ SP
0020		 !
0021		 "
0022		 #
0023		 $
0024		 %
0025		 &
0026		 '
0027		 (
0028		 )
0029		 *
002A		 +
002B		 ,
002C		 −
2212		 .
002E		 ∕
2215
3_ 0
0030		 1
0031		 2
0032		 3
0033		 4
0034		 5
0035		 6
0036		 7
0037		 8
0038		 9
0039		 :
003A		 ;
003B		 <
003C		 =
003D		 >
003E		 ?
003F
4_ @
0040		 A
0041		 B
0042		 C
0043		 D
0044		 E
0045		 F
0046		 G
0047		 H
0048		 I
0049		 J
004A		 K
004B		 L
004C		 M
004D		 N
004E		 O
004F
5_ P
0050		 Q
0051		 R
0052		 S
0053		 T
0054		 U
0055		 V
0056		 W
0057		 X
0058		 Y
0059		 Z
005A		 [
005B		 \
005C		 ]
005D		 ^
005E		 _
005F
6_ ‛
201B		 a
0061		 b
0062		 c
0063		 d
0064		 e
0065		 f
0066		 g
0067		 h
0068		 i
0069		 j
006A		 k
006B		 l
006C		 m
006D		 n
006E		 o
006F
7_ p
0070		 q
0071		 r
0072		 s
0073		 t
0074		 u
0075		 v
0076		 w
0077		 x
0078		 y
0079		 z
007A		 {
007B		 |
007C		 }
007D		 ~
007E		 127
003D
8_ ₀
2080		 ₁
2081		 ₂
2082		 ₃
2083		 ₄
2084		 ₅
2085		 ₆
2086		 ₇
2087		 ₈
2088		 ₉
2089		 Á
00C1		 À
00C0		 Â
00C2		 Ä
00C4		 á
00E1		 à
00E0
9_ 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
A_ 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
B_ 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
C_ ε
03B5		 θ
03B8		 λ
03BB		 μ
03BC		 π
03C0		 ρ
03C1		 Σ
03A3		 σ
03C3		 τ
03C4		 φ
03C6		 Ω
03A9		 x̅
0078 0305		 y̅
0079 0305		 ˟
02DF		 …
2026		 ◀
25C0
D_ ■
25A0		 ∕ per
2215		 ‐
2010		 ²
00B2		 °
00B0		 ³
00B3		 ⏎:
000A 003A		 ➧
27A7		 line
 		 thick line
 		 ◥
25E5		 ◣
25E3		 anim.d line
 		 animate
 		 ⋱
22F1		 █
2588
E_ 2nd
cursor
 		 🅰
01F170		 alpha
cursor
 		 cursor
 		 2nd
cursor
 		 alpha
cursor
 		 alpha
cursor
 		 ▒
2592		 plot
square
 		 plot
cross
 		 plot
dot
 		 ⁴
2074		 ﹦
FE66

  Letter   Number   Punctuation   Symbol   Other   Undefined

TI-89/92 Series

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.[4] 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
0_ NUL
0000		 ␁
2401		 ␂
2402		 ␃
2403		 ␄
2404		 ␅
2405		 ␆
2406		 🔔
1F514		 ⌫
232B		 ⇥
21E5		 ↴
21B4		 ⬏
2B0F		 ⤒
2912		 ↵
21B5		 🔒
1F512		 ✓
2713
1_ ■
25A0		 ◂
25C2		 ▸
25B8		 ▴
25B4		 ▾
25BE		 ←
2190		 →
2192		 ↑
2191		 ↓
2193		 ◀
25C0		 ▶
25B6		 ⬆
2B06		 ∪
222A		 ∩
2229		 ⊂
2282		 ∈
2208
2_ SP
0020		 !
0021		 "
0022		 #
0023		 $
0024		 %
0025		 &
0026		 '
0027		 (
0028		 )
0029		 *
002A		 +
002B		 ,
002C		 -
002D		 .
002E		 /
002F
3_ 0
0030		 1
0031		 2
0032		 3
0033		 4
0034		 5
0035		 6
0036		 7
0037		 8
0038		 9
0039		 :
003A		 ;
003B		 <
003C		 =
003D		 >
003E		 ?
003F
4_ @
0040		 A
0041		 B
0042		 C
0043		 D
0044		 E
0045		 F
0046		 G
0047		 H
0048		 I
0049		 J
004A		 K
004B		 L
004C		 M
004D		 N
004E		 O
004F
5_ P
0050		 Q
0051		 R
0052		 S
0053		 T
0054		 U
0055		 V
0056		 W
0057		 X
0058		 Y
0059		 Z
005A		 [
005B		 \
005C		 ]
005D		 ^
005E		 _
005F
6_ `
0060		 a
0061		 b
0062		 c
0063		 d
0064		 e
0065		 f
0066		 g
0067		 h
0068		 i
0069		 j
006A		 k
006B		 l
006C		 m
006D		 n
006E		 o
006F
7_ p
0070		 q
0071		 r
0072		 s
0073		 t
0074		 u
0075		 v
0076		 w
0077		 x
0078		 y
0079		 z
007A		 {
007B		 |
007C		 }
007D		 ~
007E		 ◆
25C6
8_ 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
9_ τ
03C4		 φ
03C6		 ψ
03C8		 Ω
03A9		 ω
03C9		 ᴇ
1D07		 ℯ
212F		 𝐢
01D422		 ʳ
02B3		 ᵀ
1D40		 x̅
0078 0305		 y̅
0079 0305		 ≤
2264		 ≠
2260		 ≥
2265		 ∠
2220
A_ …
2026		 ¡
00A1		 ¢
00A2		 £
00A3		 ¤
00A4		 ¥
00A5		 ¦
00A6		 §
00A7		 √
221A		 ©
00A9		 ª
00AA		 «
00AB		 ¬
00AC		 ⁻
207B		 ®
00AE		 ¯
00AF
B_ °
00B0		 ±
00B1		 ²
00B2		 ³
00B3		 ⁻¹
207B 00B9		 µ
00B5
00B6		 ·
00B7		 ⁺
207A		 ¹
00B9		 º
00BA		 »
00BB		 ∂
2202		 ∫
222B		 ∞
221E		 ¿
00BF
C_ À
00C0		 Á
00C1		 Â
00C2		 Ã
00C3		 Ä
00C4		 Å
00C5		 Æ
00C6		 Ç
00C7		 È
00C8		 É
00C9		 Ê
00CA		 Ë
00CB		 Ì
00CC		 Í
00CD		 Î
00CE		 Ï
00CF
D_ Ð
00D0		 Ñ
00D1		 Ò
00D2		 Ó
00D3		 Ô
00D4		 Õ
00D5		 Ö
00D6		 ×
00D7		 Ø
00D8		 Ù
00D9		 Ú
00DA		 Û
00DB		 Ü
00DC		 Ý
00DD		 Þ
00DE		 ß
00DF
E_ à
00E0		 á
00E1		 â
00E2		 ã
00E3		 ä
00E4		 å
00E5		 æ
00E6		 ç
00E7		 è
00E8		 é
00E9		 ê
00EA		 ë
00EB		 ì
00EC		 í
00ED		 î
00EE		 ï
00EF
F_ ð
00F0		 ñ
00F1		 ò
00F2		 ó
00F3		 ô
00F4		 õ
00F5		 ö
00F6		 ÷
00F7		 ø
00F8		 ù
00F9		 ú
00FA		 û
00FB		 ü
00FC		 ý
00FD		 þ
00FE		 ÿ
00FF

  Letter   Number   Punctuation   Symbol   Other   Undefined

See also

References
  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. "Data". www.ticalc.org. Retrieved 2019-05-09.
  4. "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.
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