Dec | Hex | Binary | Character | Description | Dec | Hex | Binary | Character | Description | Dec | Hex | Binary | Character | Description | Dec | Hex | Binary | Character | Description |
0 | 0 | 0000 0000 | NULL | (Null character) | 32 | 20 | 0010 0000 |
| (Space) | 64 | 40 | 0100 0000 | @ | (At sign) | 96 | 60 | 0110 0000 | ` | (Backtick) |
1 | 1 | 0000 0001 | SOH | (Start of Header) | 33 | 21 | 0010 0001 | ! | (Exclamation mark) | 65 | 41 | 0100 0001 | A | 97 | 61 | 0110 0001 | a | ||
2 | 2 | 0000 0010 | STX | (Start of Text) | 34 | 22 | 0010 0010 | " | (Quote) | 66 | 42 | 0100 0010 | B | 98 | 62 | 0110 0010 | b | ||
3 | 3 | 0000 0011 | ETX | (End of Text) | 35 | 23 | 0010 0011 | # | (Hash sign) | 67 | 43 | 0100 0011 | C | 99 | 63 | 0110 0011 | c | ||
4 | 4 | 0000 0100 | EOT | (End of Transmission / EOF) | 36 | 24 | 0010 0100 | $ | (Dollar sign) | 68 | 44 | 0100 0100 | D | 100 | 64 | 0110 0100 | d | ||
5 | 5 | 0000 0101 | ENQ | (Enquiry) | 37 | 25 | 0010 0101 | % | (Percent sign) | 69 | 45 | 0100 0101 | E | 101 | 65 | 0110 0101 | e | ||
6 | 6 | 0000 0110 | ACK | (Acknowledgement) | 38 | 26 | 0010 0110 | & | (Ampersand) | 70 | 46 | 0100 0110 | F | 102 | 66 | 0110 0110 | f | ||
7 | 7 | 0000 0111 | BEL | (Bell) | 39 | 27 | 0010 0111 | ' | (Apostrophe) | 71 | 47 | 0100 0111 | G | 103 | 67 | 0110 0111 | g | ||
8 | 8 | 0000 1000 | BS | (Backspace) | 40 | 28 | 0010 1000 | ( | (Left Parentheses) | 72 | 48 | 0100 1000 | H | 104 | 68 | 0110 1000 | h | ||
9 | 9 | 0000 1001 | HT | (Horizontal Tab) | 41 | 29 | 0010 1001 | ) | (Right Parentheses) | 73 | 49 | 0100 1001 | I | 105 | 69 | 0110 1001 | i | ||
10 | A | 0000 1010 | LF | (Line feed) | 42 | 2A | 0010 1010 | * | (Asterisk) | 74 | 4A | 0100 1010 | J | 106 | 6A | 0110 1010 | j | ||
11 | B | 0000 1011 | VT | (Vertical Tab) | 43 | 2B | 0010 1011 | + | (Plus sign) | 75 | 4B | 0100 1011 | K | 107 | 6B | 0110 1011 | k | ||
12 | C | 0000 1100 | FF | (Form feed) | 44 | 2C | 0010 1100 | , | (Comma) | 76 | 4C | 0100 1100 | L | 108 | 6C | 0110 1100 | l | ||
13 | D | 0000 1101 | CR | (Carriage return) | 45 | 2D | 0010 1101 | - | (Hyphen) | 77 | 4D | 0100 1101 | M | 109 | 6D | 0110 1101 | m | ||
14 | E | 0000 1110 | SO | (Shift Out) | 46 | 2E | 0010 1110 | . | (Period) | 78 | 4E | 0100 1110 | N | 110 | 6E | 0110 1110 | n | ||
15 | F | 0000 1111 | SI | (Shift In) | 47 | 2F | 0010 1111 | / | (Slash) | 79 | 4F | 0100 1111 | O | 111 | 6F | 0110 1111 | o | ||
16 | 10 | 0001 0000 | DLE | (Data link escape) | 48 | 30 | 0011 0000 | 0 | 80 | 50 | 0101 0000 | P | 112 | 70 | 0111 0000 | p | |||
17 | 11 | 0001 0001 | DC1 | (Device control 1) | 49 | 31 | 0011 0001 | 1 | 81 | 51 | 0101 0001 | Q | 113 | 71 | 0111 0001 | q | |||
18 | 12 | 0001 0010 | DC2 | (Device control 2) | 50 | 32 | 0011 0010 | 2 | 82 | 52 | 0101 0010 | R | 114 | 72 | 0111 0010 | r | |||
19 | 13 | 0001 0011 | DC3 | (Device control 3) | 51 | 33 | 0011 0011 | 3 | 83 | 53 | 0101 0011 | S | 115 | 73 | 0111 0011 | s | |||
20 | 14 | 0001 0100 | DC4 | (Device control 4) | 52 | 34 | 0011 0100 | 4 | 84 | 54 | 0101 0100 | T | 116 | 74 | 0111 0100 | t | |||
21 | 15 | 0001 0101 | NAK | (Negative acknowledgement) | 53 | 35 | 0011 0101 | 5 | 85 | 55 | 0101 0101 | U | 117 | 75 | 0111 0101 | u | |||
22 | 16 | 0001 0110 | SYN | (Synchronous idle) | 54 | 36 | 0011 0110 | 6 | 86 | 56 | 0101 0110 | V | 118 | 76 | 0111 0110 | v | |||
23 | 17 | 0001 0111 | ETB | (End of transmission block) | 55 | 37 | 0011 0111 | 7 | 87 | 57 | 0101 0111 | W | 119 | 77 | 0111 0111 | w | |||
24 | 18 | 0001 1000 | CAN | (Cancel) | 56 | 38 | 0011 1000 | 8 | 88 | 58 | 0101 1000 | X | 120 | 78 | 0111 1000 | x | |||
25 | 19 | 0001 1001 | EM | (End of medium) | 57 | 39 | 0011 1001 | 9 | 89 | 59 | 0101 1001 | Y | 121 | 79 | 0111 1001 | y | |||
26 | 1A | 0001 1010 | SUB | (Substitute) | 58 | 3A | 0011 1010 | : | (Colon) | 90 | 5A | 0101 1010 | Z | 122 | 7A | 0111 1010 | z | ||
27 | 1B | 0001 1011 | ESC | (Escape) | 59 | 3B | 0011 1011 | ; | (Semicolon) | 91 | 5B | 0101 1011 | [ | (Left square bracket/paren) | 123 | 7B | 0111 1011 | { | (Left Brace) |
28 | 1C | 0001 1100 | FS | (File separator) | 60 | 3C | 0011 1100 | < | (Less-than sign) | 92 | 5C | 0101 1100 | \ | (Backslash) | 124 | 7C | 0111 1100 | | | (Pipe) |
29 | 1D | 0001 1101 | GS | (Group separator) | 61 | 3D | 0011 1101 | = | (Equals sign) | 93 | 5D | 0101 1101 | ] | (Right square bracket/paren) | 125 | 7D | 0111 1101 | } | (Right Brace) |
30 | 1E | 0001 1110 | RS | (Record separator) | 62 | 3E | 0011 1110 | > | (Greater-than sign) | 94 | 5E | 0101 1110 | ^ | (Caret) | 126 | 7E | 0111 1110 | ~ | (Tilde) |
31 | 1F | 0001 1111 | US | (Unit separator) | 63 | 3F | 0011 1111 | ? | (Question mark) | 95 | 5F | 0101 1111 | _ | (Underscore) | 127 | 7F | 0111 1111 | DEL | (Delete) |