| Dec | Hex | Oct | Binary | Char | Abbr | Description | HTML | |
|---|---|---|---|---|---|---|---|---|
| 0 | 0x00 | 0000 | 00000000 | — | NUL | Null | � | |
| 1 | 0x01 | 0001 | 00000001 | — | SOH | Start of Heading |  | |
| 2 | 0x02 | 0002 | 00000010 | — | STX | Start of Text |  | |
| 3 | 0x03 | 0003 | 00000011 | — | ETX | End of Text |  | |
| 4 | 0x04 | 0004 | 00000100 | — | EOT | End of Transmission |  | |
| 5 | 0x05 | 0005 | 00000101 | — | ENQ | Enquiry |  | |
| 6 | 0x06 | 0006 | 00000110 | — | ACK | Acknowledge |  | |
| 7 | 0x07 | 0007 | 00000111 | — | BEL | Bell |  | |
| 8 | 0x08 | 0010 | 00001000 | — | BS | Backspace |  | |
| 9 | 0x09 | 0011 | 00001001 | — | HT | Horizontal Tab | 	 | |
| 10 | 0x0A | 0012 | 00001010 | — | LF | Line Feed | | |
| 11 | 0x0B | 0013 | 00001011 | — | VT | Vertical Tab |  | |
| 12 | 0x0C | 0014 | 00001100 | — | FF | Form Feed |  | |
| 13 | 0x0D | 0015 | 00001101 | — | CR | Carriage Return | | |
| 14 | 0x0E | 0016 | 00001110 | — | SO | Shift Out |  | |
| 15 | 0x0F | 0017 | 00001111 | — | SI | Shift In |  | |
| 16 | 0x10 | 0020 | 00010000 | — | DLE | Data Link Escape |  | |
| 17 | 0x11 | 0021 | 00010001 | — | DC1 | Device Control 1 (XON) |  | |
| 18 | 0x12 | 0022 | 00010010 | — | DC2 | Device Control 2 |  | |
| 19 | 0x13 | 0023 | 00010011 | — | DC3 | Device Control 3 (XOFF) |  | |
| 20 | 0x14 | 0024 | 00010100 | — | DC4 | Device Control 4 |  | |
| 21 | 0x15 | 0025 | 00010101 | — | NAK | Negative Acknowledge |  | |
| 22 | 0x16 | 0026 | 00010110 | — | SYN | Synchronous Idle |  | |
| 23 | 0x17 | 0027 | 00010111 | — | ETB | End of Transmission Block |  | |
| 24 | 0x18 | 0030 | 00011000 | — | CAN | Cancel |  | |
| 25 | 0x19 | 0031 | 00011001 | — | EM | End of Medium |  | |
| 26 | 0x1A | 0032 | 00011010 | — | SUB | Substitute |  | |
| 27 | 0x1B | 0033 | 00011011 | — | ESC | Escape |  | |
| 28 | 0x1C | 0034 | 00011100 | — | FS | File Separator |  | |
| 29 | 0x1D | 0035 | 00011101 | — | GS | Group Separator |  | |
| 30 | 0x1E | 0036 | 00011110 | — | RS | Record Separator |  | |
| 31 | 0x1F | 0037 | 00011111 | — | US | Unit Separator |  | |
| 32 | 0x20 | 0040 | 00100000 | |||||
| 33 | 0x21 | 0041 | 00100001 | ! | ! | |||
| 34 | 0x22 | 0042 | 00100010 | " | " | " | ||
| 35 | 0x23 | 0043 | 00100011 | # | # | |||
| 36 | 0x24 | 0044 | 00100100 | $ | $ | |||
| 37 | 0x25 | 0045 | 00100101 | % | % | |||
| 38 | 0x26 | 0046 | 00100110 | & | & | & | ||
| 39 | 0x27 | 0047 | 00100111 | ' | ' | |||
| 40 | 0x28 | 0050 | 00101000 | ( | ( | |||
| 41 | 0x29 | 0051 | 00101001 | ) | ) | |||
| 42 | 0x2A | 0052 | 00101010 | * | * | |||
| 43 | 0x2B | 0053 | 00101011 | + | + | |||
| 44 | 0x2C | 0054 | 00101100 | , | , | |||
| 45 | 0x2D | 0055 | 00101101 | - | - | |||
| 46 | 0x2E | 0056 | 00101110 | . | . | |||
| 47 | 0x2F | 0057 | 00101111 | / | / | |||
| 48 | 0x30 | 0060 | 00110000 | 0 | 0 | |||
| 49 | 0x31 | 0061 | 00110001 | 1 | 1 | |||
| 50 | 0x32 | 0062 | 00110010 | 2 | 2 | |||
| 51 | 0x33 | 0063 | 00110011 | 3 | 3 | |||
| 52 | 0x34 | 0064 | 00110100 | 4 | 4 | |||
| 53 | 0x35 | 0065 | 00110101 | 5 | 5 | |||
| 54 | 0x36 | 0066 | 00110110 | 6 | 6 | |||
| 55 | 0x37 | 0067 | 00110111 | 7 | 7 | |||
| 56 | 0x38 | 0070 | 00111000 | 8 | 8 | |||
| 57 | 0x39 | 0071 | 00111001 | 9 | 9 | |||
| 58 | 0x3A | 0072 | 00111010 | : | : | |||
| 59 | 0x3B | 0073 | 00111011 | ; | ; | |||
| 60 | 0x3C | 0074 | 00111100 | < | < | < | ||
| 61 | 0x3D | 0075 | 00111101 | = | = | |||
| 62 | 0x3E | 0076 | 00111110 | > | > | > | ||
| 63 | 0x3F | 0077 | 00111111 | ? | ? | |||
| 64 | 0x40 | 0100 | 01000000 | @ | @ | |||
| 65 | 0x41 | 0101 | 01000001 | A | A | |||
| 66 | 0x42 | 0102 | 01000010 | B | B | |||
| 67 | 0x43 | 0103 | 01000011 | C | C | |||
| 68 | 0x44 | 0104 | 01000100 | D | D | |||
| 69 | 0x45 | 0105 | 01000101 | E | E | |||
| 70 | 0x46 | 0106 | 01000110 | F | F | |||
| 71 | 0x47 | 0107 | 01000111 | G | G | |||
| 72 | 0x48 | 0110 | 01001000 | H | H | |||
| 73 | 0x49 | 0111 | 01001001 | I | I | |||
| 74 | 0x4A | 0112 | 01001010 | J | J | |||
| 75 | 0x4B | 0113 | 01001011 | K | K | |||
| 76 | 0x4C | 0114 | 01001100 | L | L | |||
| 77 | 0x4D | 0115 | 01001101 | M | M | |||
| 78 | 0x4E | 0116 | 01001110 | N | N | |||
| 79 | 0x4F | 0117 | 01001111 | O | O | |||
| 80 | 0x50 | 0120 | 01010000 | P | P | |||
| 81 | 0x51 | 0121 | 01010001 | Q | Q | |||
| 82 | 0x52 | 0122 | 01010010 | R | R | |||
| 83 | 0x53 | 0123 | 01010011 | S | S | |||
| 84 | 0x54 | 0124 | 01010100 | T | T | |||
| 85 | 0x55 | 0125 | 01010101 | U | U | |||
| 86 | 0x56 | 0126 | 01010110 | V | V | |||
| 87 | 0x57 | 0127 | 01010111 | W | W | |||
| 88 | 0x58 | 0130 | 01011000 | X | X | |||
| 89 | 0x59 | 0131 | 01011001 | Y | Y | |||
| 90 | 0x5A | 0132 | 01011010 | Z | Z | |||
| 91 | 0x5B | 0133 | 01011011 | [ | [ | |||
| 92 | 0x5C | 0134 | 01011100 | \ | \ | |||
| 93 | 0x5D | 0135 | 01011101 | ] | ] | |||
| 94 | 0x5E | 0136 | 01011110 | ^ | ^ | |||
| 95 | 0x5F | 0137 | 01011111 | _ | _ | |||
| 96 | 0x60 | 0140 | 01100000 | ` | ` | |||
| 97 | 0x61 | 0141 | 01100001 | a | a | |||
| 98 | 0x62 | 0142 | 01100010 | b | b | |||
| 99 | 0x63 | 0143 | 01100011 | c | c | |||
| 100 | 0x64 | 0144 | 01100100 | d | d | |||
| 101 | 0x65 | 0145 | 01100101 | e | e | |||
| 102 | 0x66 | 0146 | 01100110 | f | f | |||
| 103 | 0x67 | 0147 | 01100111 | g | g | |||
| 104 | 0x68 | 0150 | 01101000 | h | h | |||
| 105 | 0x69 | 0151 | 01101001 | i | i | |||
| 106 | 0x6A | 0152 | 01101010 | j | j | |||
| 107 | 0x6B | 0153 | 01101011 | k | k | |||
| 108 | 0x6C | 0154 | 01101100 | l | l | |||
| 109 | 0x6D | 0155 | 01101101 | m | m | |||
| 110 | 0x6E | 0156 | 01101110 | n | n | |||
| 111 | 0x6F | 0157 | 01101111 | o | o | |||
| 112 | 0x70 | 0160 | 01110000 | p | p | |||
| 113 | 0x71 | 0161 | 01110001 | q | q | |||
| 114 | 0x72 | 0162 | 01110010 | r | r | |||
| 115 | 0x73 | 0163 | 01110011 | s | s | |||
| 116 | 0x74 | 0164 | 01110100 | t | t | |||
| 117 | 0x75 | 0165 | 01110101 | u | u | |||
| 118 | 0x76 | 0166 | 01110110 | v | v | |||
| 119 | 0x77 | 0167 | 01110111 | w | w | |||
| 120 | 0x78 | 0170 | 01111000 | x | x | |||
| 121 | 0x79 | 0171 | 01111001 | y | y | |||
| 122 | 0x7A | 0172 | 01111010 | z | z | |||
| 123 | 0x7B | 0173 | 01111011 | { | { | |||
| 124 | 0x7C | 0174 | 01111100 | | | | | |||
| 125 | 0x7D | 0175 | 01111101 | } | } | |||
| 126 | 0x7E | 0176 | 01111110 | ~ | ~ | |||
| 127 | 0x7F | 0177 | 01111111 | — | DEL | Delete |  |