ASCII Table
Decimal |
Hex |
Binary |
Char |
Description |
0 |
00 |
00000000 |
NUL |
null |
1 |
01 |
00000001 |
SOH |
start of header |
2 |
02 |
00000010 |
STX |
start of text |
3 |
03 |
00000011 |
ETX |
end of text |
4 |
04 |
00000100 |
EOT |
end of transmission |
5 |
05 |
00000101 |
ENQ |
enquiry |
6 |
06 |
00000110 |
ACK |
acknowledge |
7 |
07 |
00000111 |
BEL |
bell |
8 |
08 |
00001000 |
BS |
backspace |
9 |
09 |
00001001 |
HT |
horizontal tab |
10 |
0A |
00001010 |
LF |
line feed |
11 |
0B |
00001011 |
VT |
vertical tab |
12 |
0C |
00001100 |
FF |
form feed |
13 |
0D |
00001101 |
CR |
enter / carriage return |
14 |
0E |
00001110 |
SO |
shift out |
15 |
0F |
00001111 |
SI |
shift in |
16 |
10 |
00010000 |
DLE |
data link escape |
17 |
11 |
00010001 |
DC1 |
device control 1 |
18 |
12 |
00010010 |
DC2 |
device control 2 |
19 |
13 |
00010011 |
DC3 |
device control 3 |
20 |
14 |
00010100 |
DC4 |
device control 4 |
21 |
15 |
00010101 |
NAK |
negative acknowledge |
22 |
16 |
00010110 |
SYN |
synchronize |
23 |
17 |
00010111 |
ETB |
end of trans. block |
24 |
18 |
00011000 |
CAN |
cancel |
25 |
19 |
00011001 |
EM |
end of medium |
26 |
1A |
00011010 |
SUB |
substitute |
27 |
1B |
00011011 |
ESC |
escape |
28 |
1C |
00011100 |
FS |
file separator |
29 |
1D |
00011101 |
GS |
group separator |
30 |
1E |
00011110 |
RS |
record separator |
31 |
1F |
00011111 |
US |
unit separator |
32 |
20 |
00100000 |
Space |
space |
33 |
21 |
00100001 |
! |
exclamation mark |
34 |
22 |
00100010 |
" |
double quote |
35 |
23 |
00100011 |
# |
number |
36 |
24 |
00100100 |
$ |
dollar |
37 |
25 |
00100101 |
% |
percent |
38 |
26 |
00100110 |
& |
ampersand |
39 |
27 |
00100111 |
' |
single quote |
40 |
28 |
00101000 |
( |
left parenthesis |
41 |
29 |
00101001 |
) |
right parenthesis |
42 |
2A |
00101010 |
* |
asterisk |
43 |
2B |
00101011 |
+ |
plus |
44 |
2C |
00101100 |
, |
comma |
45 |
2D |
00101101 |
- |
minus |
46 |
2E |
00101110 |
. |
period |
47 |
2F |
00101111 |
/ |
slash |
48 |
30 |
00110000 |
0 |
zero |
49 |
31 |
00110001 |
1 |
one |
50 |
32 |
00110010 |
2 |
two |
51 |
33 |
00110011 |
3 |
three |
52 |
34 |
00110100 |
4 |
four |
53 |
35 |
00110101 |
5 |
five |
54 |
36 |
00110110 |
6 |
six |
55 |
37 |
00110111 |
7 |
seven |
56 |
38 |
00111000 |
8 |
eight |
57 |
39 |
00111001 |
9 |
nine |
58 |
3A |
00111010 |
: |
colon |
59 |
3B |
00111011 |
; |
semicolon |
60 |
3C |
00111100 |
< |
less than |
61 |
3D |
00111101 |
= |
equality sign |
62 |
3E |
00111110 |
> |
greater than |
63 |
3F |
00111111 |
? |
question mark |
64 |
40 |
01000000 |
@ |
at sign |
65 |
41 |
01000001 |
A |
|
66 |
42 |
01000010 |
B |
|
67 |
43 |
01000011 |
C |
|
68 |
44 |
01000100 |
D |
|
69 |
45 |
01000101 |
E |
|
70 |
46 |
01000110 |
F |
|
71 |
47 |
01000111 |
G |
|
72 |
48 |
01001000 |
H |
|
73 |
49 |
01001001 |
I |
|
74 |
4A |
01001010 |
J |
|
75 |
4B |
01001011 |
K |
|
76 |
4C |
01001100 |
L |
|
77 |
4D |
01001101 |
M |
|
78 |
4E |
01001110 |
N |
|
79 |
4F |
01001111 |
O |
|
80 |
50 |
01010000 |
P |
|
81 |
51 |
01010001 |
Q |
|
82 |
52 |
01010010 |
R |
|
83 |
53 |
01010011 |
S |
|
84 |
54 |
01010100 |
T |
|
85 |
55 |
01010101 |
U |
|
86 |
56 |
01010110 |
V |
|
87 |
57 |
01010111 |
W |
|
88 |
58 |
01011000 |
X |
|
89 |
59 |
01011001 |
Y |
|
90 |
5A |
01011010 |
Z |
|
91 |
5B |
01011011 |
[ |
left square bracket |
92 |
5C |
01011100 |
\ |
backslash |
93 |
5D |
01011101 |
] |
right square bracket |
94 |
5E |
01011110 |
^ |
caret / circumflex |
95 |
5F |
01011111 |
_ |
underscore |
96 |
60 |
01100000 |
` |
grave / accent |
97 |
61 |
01100001 |
a |
|
98 |
62 |
01100010 |
b |
|
99 |
63 |
01100011 |
c |
|
100 |
64 |
01100100 |
d |
|
101 |
65 |
01100101 |
e |
|
102 |
66 |
01100110 |
f |
|
103 |
67 |
01100111 |
g |
|
104 |
68 |
01101000 |
h |
|
105 |
69 |
01101001 |
i |
|
106 |
6A |
01101010 |
j |
|
107 |
6B |
01101011 |
k |
|
108 |
6C |
01101100 |
l |
|
109 |
6D |
01101101 |
m |
|
110 |
6E |
01101110 |
n |
|
111 |
6F |
01101111 |
o |
|
112 |
70 |
01110000 |
p |
|
113 |
71 |
01110001 |
q |
|
114 |
72 |
01110010 |
r |
|
115 |
73 |
01110011 |
s |
|
116 |
74 |
01110100 |
t |
|
117 |
75 |
01110101 |
u |
|
118 |
76 |
01110110 |
v |
|
119 |
77 |
01110111 |
w |
|
120 |
78 |
01111000 |
x |
|
121 |
79 |
01111001 |
y |
|
122 |
7A |
01111010 |
z |
|
123 |
7B |
01111011 |
{ |
left curly bracket |
124 |
7C |
01111100 |
| |
vertical bar |
125 |
7D |
01111101 |
} |
right curly bracket |
126 |
7E |
01111110 |
~ |
tilde |
127 |
7F |
01111111 |
DEL |
delete |