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📊 Tabela ASCII
Complete ASCII character codes reference with decimal, hexadecimal, octal, and binary values.
Referência Rápida - Caracteres Comuns
Space
32 | 0x20
0-9
48-57
A-Z
65-90
a-z
97-122
@
64 | 0x40
\n
10 | 0x0A
\t
9 | 0x09
\r
13 | 0x0D
| Char | Dec | Hex | Oct | Binary | Description |
|---|---|---|---|---|---|
| Control Characters (0-31) | |||||
| NUL | 0 | 0x00 | 000 | 00000000 | Null |
| SOH | 1 | 0x01 | 001 | 00000001 | Start of Heading |
| STX | 2 | 0x02 | 002 | 00000010 | Start of Text |
| ETX | 3 | 0x03 | 003 | 00000011 | End of Text |
| EOT | 4 | 0x04 | 004 | 00000100 | End of Transmission |
| ENQ | 5 | 0x05 | 005 | 00000101 | Enquiry |
| ACK | 6 | 0x06 | 006 | 00000110 | Acknowledge |
| BEL | 7 | 0x07 | 007 | 00000111 | Bell |
| BS | 8 | 0x08 | 010 | 00001000 | Backspace |
| TAB | 9 | 0x09 | 011 | 00001001 | Horizontal Tab |
| LF | 10 | 0x0A | 012 | 00001010 | Line Feed (newline) |
| VT | 11 | 0x0B | 013 | 00001011 | Vertical Tab |
| FF | 12 | 0x0C | 014 | 00001100 | Form Feed |
| CR | 13 | 0x0D | 015 | 00001101 | Carriage Return |
| ESC | 27 | 0x1B | 033 | 00011011 | Escape |
| Printable Characters (32-126) | |||||
| ␣ | 32 | 0x20 | 040 | 00100000 | Space |
| ! | 33 | 0x21 | 041 | 00100001 | Exclamation Mark |
| " | 34 | 0x22 | 042 | 00100010 | Double Quote |
| # | 35 | 0x23 | 043 | 00100011 | Hash/Pound |
| $ | 36 | 0x24 | 044 | 00100100 | Dollar Sign |
| % | 37 | 0x25 | 045 | 00100101 | Percent |
| & | 38 | 0x26 | 046 | 00100110 | Ampersand |
| ' | 39 | 0x27 | 047 | 00100111 | Single Quote |
| ( | 40 | 0x28 | 050 | 00101000 | Left Parenthesis |
| ) | 41 | 0x29 | 051 | 00101001 | Right Parenthesis |
| * | 42 | 0x2A | 052 | 00101010 | Asterisk |
| + | 43 | 0x2B | 053 | 00101011 | Plus |
| , | 44 | 0x2C | 054 | 00101100 | Comma |
| - | 45 | 0x2D | 055 | 00101101 | Hyphen/Minus |
| . | 46 | 0x2E | 056 | 00101110 | Period |
| / | 47 | 0x2F | 057 | 00101111 | Slash |
| Numbers (48-57) | |||||
| 0 | 48 | 0x30 | 060 | 00110000 | Zero |
| 1 | 49 | 0x31 | 061 | 00110001 | One |
| 2 | 50 | 0x32 | 062 | 00110010 | Two |
| 3 | 51 | 0x33 | 063 | 00110011 | Three |
| 4 | 52 | 0x34 | 064 | 00110100 | Four |
| 5 | 53 | 0x35 | 065 | 00110101 | Five |
| 6 | 54 | 0x36 | 066 | 00110110 | Six |
| 7 | 55 | 0x37 | 067 | 00110111 | Seven |
| 8 | 56 | 0x38 | 070 | 00111000 | Eight |
| 9 | 57 | 0x39 | 071 | 00111001 | Nine |
| Uppercase Letters (65-90) | |||||
| A | 65 | 0x41 | 101 | 01000001 | Uppercase A |
| B | 66 | 0x42 | 102 | 01000010 | Uppercase B |
| C | 67 | 0x43 | 103 | 01000011 | Uppercase C |
| Z | 90 | 0x5A | 132 | 01011010 | Uppercase Z |
| Lowercase Letters (97-122) | |||||
| a | 97 | 0x61 | 141 | 01100001 | Lowercase a |
| b | 98 | 0x62 | 142 | 01100010 | Lowercase b |
| c | 99 | 0x63 | 143 | 01100011 | Lowercase c |
| z | 122 | 0x7A | 172 | 01111010 | Lowercase z |
| Special Symbols | |||||
| @ | 64 | 0x40 | 100 | 01000000 | At Sign |
| [ | 91 | 0x5B | 133 | 01011011 | Left Bracket |
| \ | 92 | 0x5C | 134 | 01011100 | Backslash |
| ] | 93 | 0x5D | 135 | 01011101 | Right Bracket |
| ^ | 94 | 0x5E | 136 | 01011110 | Caret |
| _ | 95 | 0x5F | 137 | 01011111 | Underscore |
| ` | 96 | 0x60 | 140 | 01100000 | Backtick |
| { | 123 | 0x7B | 173 | 01111011 | Left Brace |
| | | 124 | 0x7C | 174 | 01111100 | Pipe |
| } | 125 | 0x7D | 175 | 01111101 | Right Brace |
| ~ | 126 | 0x7E | 176 | 01111110 | Tilde |
| DEL | 127 | 0x7F | 177 | 01111111 | Delete |