ascii decimal binary hex conversion chart
|
Character Name
|
Char
|
Code
|
Decimal
|
Binary
|
Hex
|
|
Null
|
NUL
|
Ctrl @
|
|
00000000
|
00
|
|
Start of Heading
|
SOH
|
Ctrl A
|
1
|
00000001
|
01
|
|
Start of Text
|
STX
|
Ctrl B
|
2
|
00000010
|
02
|
|
End of Text
|
ETX
|
Ctrl C
|
3
|
00000011
|
03
|
|
End of Transmit
|
EOT
|
Ctrl D
|
4
|
00000100
|
04
|
|
Enquiry
|
ENQ
|
Ctrl E
|
5
|
00000101
|
05
|
|
Acknowledge
|
ACK
|
Ctrl F
|
6
|
00000110
|
06
|
|
Bell
|
BEL
|
Ctrl G
|
7
|
00000111
|
07
|
|
Back Space
|
BS
|
Ctrl H
|
8
|
00001000
|
08
|
|
Horizontal Tab
|
TAB
|
Ctrl I
|
9
|
00001001
|
09
|
|
Line Feed
|
LF
|
Ctrl J
|
10
|
00001010
|
0A
|
|
Vertical Tab
|
VT
|
Ctrl K
|
11
|
00001011
|
0B
|
|
Form Feed
|
FF
|
Ctrl L
|
12
|
00001100
|
0C
|
|
Carriage Return
|
CR
|
Ctrl M
|
13
|
00001101
|
0D
|
|
Shift Out
|
SO
|
Ctrl N
|
14
|
00001110
|
0E
|
|
Shift In
|
SI
|
Ctrl O
|
15
|
00001111
|
0F
|
|
Data Line Escape
|
DLE
|
Ctrl P
|
16
|
00010000
|
10
|
|
Device Control 1
|
DC1
|
Ctrl Q
|
17
|
00010001
|
11
|
|
Device Control 2
|
DC2
|
Ctrl R
|
18
|
00010010
|
12
|
|
Device Control 3
|
DC3
|
Ctrl S
|
19
|
00010011
|
13
|
|
Device Control 4
|
DC4
|
Ctrl T
|
20
|
00010100
|
14
|
|
Negative Acknowledge
|
NAK
|
Ctrl U
|
21
|
00010101
|
15
|
|
Synchronous Idle
|
SYN
|
Ctrl V
|
22
|
00010110
|
16
|
|
End of Transmit Block
|
ETB
|
Ctrl W
|
23
|
00010111
|
17
|
|
Cancel
|
CAN
|
Ctrl X
|
24
|
00011000
|
18
|
|
End of Medium
|
EM
|
Ctrl Y
|
25
|
00011001
|
19
|
|
Substitute
|
SUB
|
Ctrl Z
|
26
|
00011010
|
1A
|
|
Escape
|
ESC
|
Ctrl [
|
27
|
00011011
|
1B
|
|
File Separator
|
FS
|
Ctrl \
|
28
|
00011100
|
1C
|
|
Group Separator
|
GS
|
Ctrl ]
|
29
|
00011101
|
1D
|
|
Record Separator
|
RS
|
Ctrl ^
|
30
|
00011110
|
1E
|
|
Unit Separator
|
US
|
Ctrl _
|
31
|
00011111
|
1F
|
|
Space
|
32
|
00100000
|
20
|
||
|
Exclamation Point
|
!
|
Shift 1
|
33
|
00100001
|
21
|
|
Double Quote
|
"
|
Shift ‘
|
34
|
00100010
|
22
|
|
Pound/Number Sign
|
#
|
Shift 3
|
35
|
00100011
|
23
|
|
Dollar Sign
|
$
|
Shift 4
|
36
|
00100100
|
24
|
|
Percent Sign
|
%
|
Shift 5
|
37
|
00100101
|
25
|
|
Ampersand
|
&
|
Shift 7
|
38
|
00100110
|
26
|
|
Single Quote
|
‘
|
‘
|
39
|
00100111
|
27
|
|
Left Parenthesis
|
(
|
Shift 9
|
40
|
00101000
|
28
|
|
Right Parenthesis
|
)
|
Shift 0
|
41
|
00101001
|
29
|
|
Asterisk
|
*
|
Shift 8
|
42
|
00101010
|
2A
|
|
Plus Sign
|
+
|
Shift =
|
43
|
00101011
|
2B
|
|
Comma
|
,
|
,
|
44
|
00101100
|
2C
|
|
Hyphen / Minus Sign
|
-
|
-
|
45
|
00101101
|
2D
|
|
Period
|
.
|
.
|
46
|
00101110
|
2E
|
|
Forward Slash
|
/
|
/
|
47
|
00101111
|
2F
|
|
Zero Digit
|
|
|
48
|
00110000
|
30
|
|
One Digit
|
1
|
1
|
49
|
00110001
|
31
|
|
Two Digit
|
2
|
2
|
50
|
00110010
|
32
|
|
Three Digit
|
3
|
3
|
51
|
00110011
|
33
|
|
Four Digit
|
4
|
4
|
52
|
00110100
|
34
|
|
Five Digit
|
5
|
5
|
53
|
00110101
|
35
|
|
Six Digit
|
6
|
6
|
54
|
00110110
|
36
|
|
Seven Digit
|
7
|
7
|
55
|
00110111
|
37
|
|
Eight Digit
|
8
|
8
|
56
|
00111000
|
38
|
|
Nine Digit
|
9
|
9
|
57
|
00111001
|
39
|
|
Colon
|
:
|
Shift ;
|
58
|
00111010
|
3A
|
|
Semicolon
|
;
|
;
|
59
|
00111011
|
3B
|
|
Less-Than Sign
|
<
|
Shift ,
|
60
|
00111100
|
3C
|
|
Equals Sign
|
=
|
=
|
61
|
00111101
|
3D
|
|
Greater-Than Sign
|
>
|
Shift .
|
62
|
00111110
|
3E
|
|
Question Mark
|
?
|
Shift /
|
63
|
00111111
|
3F
|
|
At Sign
|
@
|
Shift 2
|
64
|
01000000
|
40
|
|
Capital A
|
A
|
Shift A
|
65
|
01000001
|
41
|
|
Capital B
|
B
|
Shift B
|
66
|
01000010
|
42
|
|
Capital C
|
C
|
Shift C
|
67
|
01000011
|
43
|
|
Capital D
|
D
|
Shift D
|
68
|
01000100
|
44
|
|
Capital E
|
E
|
Shift E
|
69
|
01000101
|
45
|
|
Capital F
|
F
|
Shift F
|
70
|
01000110
|
46
|
|
Capital G
|
G
|
Shift G
|
71
|
01000111
|
47
|
|
Capital H
|
H
|
Shift H
|
72
|
01001000
|
48
|
|
Capital I
|
I
|
Shift I
|
73
|
01001001
|
49
|
|
Capital J
|
J
|
Shift J
|
74
|
01001010
|
4A
|
|
Capital K
|
K
|
Shift K
|
75
|
01001011
|
4B
|
|
Capital L
|
L
|
Shift L
|
76
|
01001100
|
4C
|
|
Capital M
|
M
|
Shift M
|
77
|
01001101
|
4D
|
|
Capital N
|
N
|
Shift N
|
78
|
01001110
|
4E
|
|
Capital O
|
O
|
Shift O
|
79
|
01001111
|
4F
|
|
Capital P
|
P
|
Shift P
|
80
|
01010000
|
50
|
|
Capital Q
|
Q
|
Shift Q
|
81
|
01010001
|
51
|
|
Capital R
|
R
|
Shift R
|
82
|
01010010
|
52
|
|
Capital S
|
S
|
Shift S
|
83
|
01010011
|
53
|
|
Capital T
|
T
|
Shift T
|
84
|
01010100
|
54
|
|
Capital U
|
U
|
Shift U
|
85
|
01010101
|
55
|
|
Capital V
|
V
|
Shift V
|
86
|
01010110
|
56
|
|
Capital W
|
W
|
Shift W
|
87
|
01010111
|
57
|
|
Capital X
|
X
|
Shift X
|
88
|
01011000
|
58
|
|
Capital Y
|
Y
|
Shift Y
|
89
|
01011001
|
59
|
|
Capital Z
|
Z
|
Shift Z
|
90
|
01011010
|
5A
|
|
Left Bracket
|
[
|
[
|
91
|
01011011
|
5B
|
|
Backward Slash
|
\
|
\
|
92
|
01011100
|
5C
|
|
Right Bracket
|
]
|
]
|
93
|
01011101
|
5D
|
|
Caret
|
^
|
Shift 6
|
94
|
01011110
|
5E
|
|
Underscore
|
_
|
Shift -
|
95
|
01011111
|
5F
|
|
Back Quote
|
`
|
`
|
96
|
01100000
|
60
|
|
Lower-case A
|
a
|
A
|
97
|
01100001
|
61
|
|
Lower-case B
|
b
|
B
|
98
|
01100010
|
62
|
|
Lower-case C
|
c
|
C
|
99
|
01100011
|
63
|
|
Lower-case D
|
d
|
D
|
100
|
01100100
|
64
|
|
Lower-case E
|
e
|
E
|
101
|
01100101
|
65
|
|
Lower-case F
|
f
|
F
|
102
|
01100110
|
66
|
|
Lower-case G
|
g
|
G
|
103
|
01100111
|
67
|
|
Lower-case H
|
h
|
H
|
104
|
01101000
|
68
|
|
Lower-case I
|
I
|
I
|
105
|
01101001
|
69
|
|
Lower-case J
|
j
|
J
|
106
|
01101010
|
6A
|
|
Lower-case K
|
k
|
K
|
107
|
01101011
|
6B
|
|
Lower-case L
|
l
|
L
|
108
|
01101100
|
6C
|
|
Lower-case M
|
m
|
M
|
109
|
01101101
|
6D
|
|
Lower-case N
|
n
|
N
|
110
|
01101110
|
6E
|
|
Lower-case O
|
o
|
O
|
111
|
01101111
|
6F
|
|
Lower-case P
|
p
|
P
|
112
|
01110000
|
70
|
|
Lower-case Q
|
q
|
Q
|
113
|
01110001
|
71
|
|
Lower-case R
|
r
|
R
|
114
|
01110010
|
72
|
|
Lower-case S
|
s
|
S
|
115
|
01110011
|
73
|
|
Lower-case T
|
t
|
T
|
116
|
01110100
|
74
|
|
Lower-case U
|
u
|
U
|
117
|
01110101
|
75
|
|
Lower-case V
|
v
|
V
|
118
|
01110110
|
76
|
|
Lower-case W
|
w
|
W
|
119
|
01110111
|
77
|
|
Lower-case X
|
x
|
X
|
120
|
01111000
|
78
|
|
Lower-case Y
|
y
|
Y
|
121
|
01111001
|
79
|
|
Lower-case Z
|
z
|
Z
|
122
|
01111010
|
7A
|
|
Left Brace
|
{
|
Shift [
|
123
|
01111011
|
7B
|
|
Vertical Bar
|
|
|
Shift \
|
124
|
01111100
|
7C
|
|
Right Brace
|
}
|
Shift ]
|
125
|
01111101
|
7D
|
|
Tilde
|
~
|
Shift `
|
126
|
01111110
|
7E
|
|
Delta
|
D
|
127
|
01111111
|
7F
|