ASCII码、扩展ASCII表、ISO8859-1

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ASCII码控制符号

二进制	十进制	十六进制	缩写	Unicode 表示法	脱出字符表示法	名称／意义
0000 0000	0	00	NUL	␀	^@	空字符（Null）
0000 0001	1	01	SOH	␁	^A	标题开始
0000 0010	2	02	STX	␂	^B	本文开始
0000 0011	3	03	ETX	␃	^C	本文结束
0000 0100	4	04	EOT	␄	^D	传输结束
0000 0101	5	05	ENQ	␅	^E	请求
0000 0110	6	06	ACK	␆	^F	确认回应
0000 0111	7	07	BEL	␇	^G	响铃
0000 1000	8	08	BS	␈	^H	退格
0000 1001	9	09	HT	␉	^I	水平定位符号
0000 1010	10	0A	LF	␊	^J	换行键
0000 1011	11	0B	VT	␋	^K	垂直定位符号
0000 1100	12	0C	FF	␌	^L	换页键
0000 1101	13	0D	CR	␍	^M	Enter键
0000 1110	14	0E	SO	␎	^N	取消变换（Shift out）
0000 1111	15	0F	SI	␏	^O	启用变换（Shift in）
0001 0000	16	10	DLE	␐	^P	跳出数据通讯
0001 0001	17	11	DC1	␑	^Q	设备控制一（XON 激活软件速度控制）
0001 0010	18	12	DC2	␒	^R	设备控制二
0001 0011	19	13	DC3	␓	^S	设备控制三（XOFF 停用软件速度控制）
0001 0100	20	14	DC4	␔	^T	设备控制四
0001 0101	21	15	NAK	␕	^U	确认失败回应
0001 0110	22	16	SYN	␖	^V	同步用暂停
0001 0111	23	17	ETB	␗	^W	区块传输结束
0001 1000	24	18	CAN	␘	^X	取消
0001 1001	25	19	EM	␙	^Y	连接介质中断
0001 1010	26	1A	SUB	␚	^Z	替换
0001 1011	27	1B	ESC	␛	^[	退出键
0001 1100	28	1C	FS	␜	^\	文件分区符
0001 1101	29	1D	GS	␝	^]	组群分隔符
0001 1110	30	1E	RS	␞	^^	记录分隔符
0001 1111	31	1F	US	␟	^_	单元分隔符

0111 1111	127	7F	DEL	␡	^?	删除

ASCII码可显示字符

二进制	十进制	十六进制	图形
0010 0000	32	20	（空格，␠）
0010 0001	33	21	!
0010 0010	34	22	"
0010 0011	35	23	#
0010 0100	36	24	$
0010 0101	37	25	%
0010 0110	38	26	&
0010 0111	39	27	'
0010 1000	40	28	(
0010 1001	41	29	)
0010 1010	42	2A	*
0010 1011	43	2B	+
0010 1100	44	2C	,
0010 1101	45	2D	-
0010 1110	46	2E	.
0010 1111	47	2F	/
0011 0000	48	30	0
0011 0001	49	31	1
0011 0010	50	32	2
0011 0011	51	33	3
0011 0100	52	34	4
0011 0101	53	35	5
0011 0110	54	36	6
0011 0111	55	37	7
0011 1000	56	38	8
0011 1001	57	39	9
0011 1010	58	3A	:
0011 1011	59	3B	;
0011 1100	60	3C	<
0011 1101	61	3D	=
0011 1110	62	3E	>
0011 1111	63	3F	?

二进制	十进制	十六进制	图形
0100 0000	64	40	@
0100 0001	65	41	A
0100 0010	66	42	B
0100 0011	67	43	C
0100 0100	68	44	D
0100 0101	69	45	E
0100 0110	70	46	F
0100 0111	71	47	G
0100 1000	72	48	H
0100 1001	73	49	I
0100 1010	74	4A	J
0100 1011	75	4B	K
0100 1100	76	4C	L
0100 1101	77	4D	M
0100 1110	78	4E	N
0100 1111	79	4F	O
0101 0000	80	50	P
0101 0001	81	51	Q
0101 0010	82	52	R
0101 0011	83	53	S
0101 0100	84	54	T
0101 0101	85	55	U
0101 0110	86	56	V
0101 0111	87	57	W
0101 1000	88	58	X
0101 1001	89	59	Y
0101 1010	90	5A	Z
0101 1011	91	5B	[
0101 1100	92	5C	\
0101 1101	93	5D	]
0101 1110	94	5E	^
0101 1111	95	5F	_

二进制	十进制	十六进制	图形
0110 0000	96	60	`
0110 0001	97	61	a
0110 0010	98	62	b
0110 0011	99	63	c
0110 0100	100	64	d
0110 0101	101	65	e
0110 0110	102	66	f
0110 0111	103	67	g
0110 1000	104	68	h
0110 1001	105	69	i
0110 1010	106	6A	j
0110 1011	107	6B	k
0110 1100	108	6C	l
0110 1101	109	6D	m
0110 1110	110	6E	n
0110 1111	111	6F	o
0111 0000	112	70	p
0111 0001	113	71	q
0111 0010	114	72	r
0111 0011	115	73	s
0111 0100	116	74	t
0111 0101	117	75	u
0111 0110	118	76	v
0111 0111	119	77	w
0111 1000	120	78	x
0111 1001	121	79	y
0111 1010	122	7A	z
0111 1011	123	7B	{
0111 1100	124	7C	\|
0111 1101	125	7D	}
0111 1110	126	7E	~

扩展ASCII码表

DEC	OCT	HEX	BIN	Symbol	HTML Number	HTML Name	Description
128	200	80	10000000	€		€	Euro sign
129	201	81	10000001
130	202	82	10000010	‚		&sbquo;	Single low-9 quotation mark
131	203	83	10000011	ƒ		&fnof;	Latin small letter f with hook
132	204	84	10000100	„		&bdquo;	Double low-9 quotation mark
133	205	85	10000101	…		…	Horizontal ellipsis
134	206	86	10000110	†		&dagger;	Dagger
135	207	87	10000111	‡		&Dagger;	Double dagger
136	210	88	10001000	ˆ		&circ;	Modifier letter circumflex accent
137	211	89	10001001	‰		&permil;	Per mille sign
138	212	8A	10001010	Š		&Scaron;	Latin capital letter S with caron
139	213	8B	10001011	‹		&lsaquo;	Single left-pointing angle quotation
140	214	8C	10001100	Œ		&OElig;	Latin capital ligature OE
141	215	8D	10001101
142	216	8E	10001110	Ž			Latin captial letter Z with caron
143	217	8F	10001111
144	220	90	10010000
145	221	91	10010001	‘		‘	Left single quotation mark
146	222	92	10010010	’		’	Right single quotation mark
147	223	93	10010011	“		“	Left double quotation mark
148	224	94	10010100	”		”	Right double quotation mark
149	225	95	10010101	•		•	Bullet
150	226	96	10010110	–		–	En dash
151	227	97	10010111	—		—	Em dash
152	230	98	10011000	˜		&tilde;	Small tilde
153	231	99	10011001	™		™	Trade mark sign
154	232	9A	10011010	š		&scaron;	Latin small letter S with caron
155	233	9B	10011011	›		&rsaquo;	Single right-pointing angle quotation mark
156	234	9C	10011100	œ		&oelig;	Latin small ligature oe
157	235	9D	10011101
158	236	9E	10011110	ž			Latin small letter z with caron
159	237	9F	10011111	Ÿ		ÿ	Latin capital letter Y with diaeresis
160	240	A0	10100000				Non-breaking space
161	241	A1	10100001	¡	¡	¡	Inverted exclamation mark
162	242	A2	10100010	¢	¢	¢	Cent sign
163	243	A3	10100011	£	£	£	Pound sign
164	244	A4	10100100	¤	¤	¤	Currency sign
165	245	A5	10100101	¥	¥	¥	Yen sign
166	246	A6	10100110	¦	¦	¦	Pipe, Broken vertical bar
167	247	A7	10100111	§	§	§	Section sign
168	250	A8	10101000	¨	¨	¨	Spacing diaeresis - umlaut
169	251	A9	10101001	©	©	©	Copyright sign
170	252	AA	10101010	ª	ª	ª	Feminine ordinal indicator
171	253	AB	10101011	«	«	«	Left double angle quotes
172	254	AC	10101100	¬	¬	¬	Not sign
173	255	AD	10101101				Soft hyphen
174	256	AE	10101110	®	®	®	Registered trade mark sign
175	257	AF	10101111	¯	¯	¯	Spacing macron - overline
176	260	B0	10110000	°	°	°	Degree sign
177	261	B1	10110001	±	±	±	Plus-or-minus sign
178	262	B2	10110010	²	²	²	Superscript two - squared
179	263	B3	10110011	³	³	³	Superscript three - cubed
180	264	B4	10110100	´	´	´	Acute accent - spacing acute
181	265	B5	10110101	µ	µ	µ	Micro sign
182	266	B6	10110110	¶	¶	¶	Pilcrow sign - paragraph sign
183	267	B7	10110111	·	·	·	Middle dot - Georgian comma
184	270	B8	10111000	¸	¸	¸	Spacing cedilla
185	271	B9	10111001	¹	¹	¹	Superscript one
186	272	BA	10111010	º	º	º	Masculine ordinal indicator
187	273	BB	10111011	»	»	»	Right double angle quotes
188	274	BC	10111100	¼	¼	¼	Fraction one quarter
189	275	BD	10111101	½	½	½	Fraction one half
190	276	BE	10111110	¾	¾	¾	Fraction three quarters
191	277	BF	10111111	¿	¿	¿	Inverted question mark
192	300	C0	11000000	À	À	À	Latin capital letter A with grave
193	301	C1	11000001	Á	Á	Á	Latin capital letter A with acute
194	302	C2	11000010	Â	Â	Â	Latin capital letter A with circumflex
195	303	C3	11000011	Ã	Ã	Ã	Latin capital letter A with tilde
196	304	C4	11000100	Ä	Ä	Ä	Latin capital letter A with diaeresis
197	305	C5	11000101	Å	Å	Å	Latin capital letter A with ring above
198	306	C6	11000110	Æ	Æ	Æ	Latin capital letter AE
199	307	C7	11000111	Ç	Ç	Ç	Latin capital letter C with cedilla
200	310	C8	11001000	È	È	È	Latin capital letter E with grave
201	311	C9	11001001	É	É	É	Latin capital letter E with acute
202	312	CA	11001010	Ê	Ê	Ê	Latin capital letter E with circumflex
203	313	CB	11001011	Ë	Ë	Ë	Latin capital letter E with diaeresis
204	314	CC	11001100	Ì	Ì	Ì	Latin capital letter I with grave
205	315	CD	11001101	Í	Í	Í	Latin capital letter I with acute
206	316	CE	11001110	Î	Î	Î	Latin capital letter I with circumflex
207	317	CF	11001111	Ï	Ï	Ï	Latin capital letter I with diaeresis
208	320	D0	11010000	Ð	Ð	Ð	Latin capital letter ETH
209	321	D1	11010001	Ñ	Ñ	Ñ	Latin capital letter N with tilde
210	322	D2	11010010	Ò	Ò	Ò	Latin capital letter O with grave
211	323	D3	11010011	Ó	Ó	Ó	Latin capital letter O with acute
212	324	D4	11010100	Ô	Ô	Ô	Latin capital letter O with circumflex
213	325	D5	11010101	Õ	Õ	Õ	Latin capital letter O with tilde
214	326	D6	11010110	Ö	Ö	Ö	Latin capital letter O with diaeresis
215	327	D7	11010111	×	×	×	Multiplication sign
216	330	D8	11011000	Ø	Ø	Ø	Latin capital letter O with slash
217	331	D9	11011001	Ù	Ù	Ù	Latin capital letter U with grave
218	332	DA	11011010	Ú	Ú	Ú	Latin capital letter U with acute
219	333	DB	11011011	Û	Û	Û	Latin capital letter U with circumflex
220	334	DC	11011100	Ü	Ü	Ü	Latin capital letter U with diaeresis
221	335	DD	11011101	Ý	Ý	Ý	Latin capital letter Y with acute
222	336	DE	11011110	Þ	Þ	Þ	Latin capital letter THORN
223	337	DF	11011111	ß	ß	ß	Latin small letter sharp s - ess-zed
224	340	E0	11100000	à	à	à	Latin small letter a with grave
225	341	E1	11100001	á	á	á	Latin small letter a with acute
226	342	E2	11100010	â	â	â	Latin small letter a with circumflex
227	343	E3	11100011	ã	ã	ã	Latin small letter a with tilde
228	344	E4	11100100	ä	ä	ä	Latin small letter a with diaeresis
229	345	E5	11100101	å	å	å	Latin small letter a with ring above
230	346	E6	11100110	æ	æ	æ	Latin small letter ae
231	347	E7	11100111	ç	ç	ç	Latin small letter c with cedilla
232	350	E8	11101000	è	è	è	Latin small letter e with grave
233	351	E9	11101001	é	é	é	Latin small letter e with acute
234	352	EA	11101010	ê	ê	ê	Latin small letter e with circumflex
235	353	EB	11101011	ë	ë	ë	Latin small letter e with diaeresis
236	354	EC	11101100	ì	ì	ì	Latin small letter i with grave
237	355	ED	11101101	í	í	í	Latin small letter i with acute
238	356	EE	11101110	î	î	î	Latin small letter i with circumflex
239	357	EF	11101111	ï	ï	ï	Latin small letter i with diaeresis
240	360	F0	11110000	ð	ð	ð	Latin small letter eth
241	361	F1	11110001	ñ	ñ	ñ	Latin small letter n with tilde
242	362	F2	11110010	ò	ò	ò	Latin small letter o with grave
243	363	F3	11110011	ó	ó	ó	Latin small letter o with acute
244	364	F4	11110100	ô	ô	ô	Latin small letter o with circumflex
245	365	F5	11110101	õ	õ	õ	Latin small letter o with tilde
246	366	F6	11110110	ö	ö	ö	Latin small letter o with diaeresis
247	367	F7	11110111	÷	÷	÷	Division sign
248	370	F8	11111000	ø	ø	ø	Latin small letter o with slash
249	371	F9	11111001	ù	ù	ù	Latin small letter u with grave
250	372	FA	11111010	ú	ú	ú	Latin small letter u with acute
251	373	FB	11111011	û	û	û	Latin small letter u with circumflex
252	374	FC	11111100	ü	ü	ü	Latin small letter u with diaeresis
253	375	FD	11111101	ý	ý	ý	Latin small letter y with acute
254	376	FE	11111110	þ	þ	þ	Latin small letter thorn
255	377	FF	11111111	ÿ	ÿ	ÿ	Latin small letter y with diaeresis