Annex
Data Matrix code table
Data Matrix codes (ECC200 to ISO/IEC 16022) for the reader
Data Matrix code elements
50
Code words
Data capacity
Number
Code
Numerical
Alpha-
of
type
Data
Error
coding
numeric
Binary
correctable
coding
coding
code words
10 x 10
3
5
6
3
1
2
12 x 12
5
7
10
6
3
3
14 x 14
8
10
16
10
6
5
16 x 16
12
12
24
16
10
6
18 x 18
18
14
36
25
16
7
20 x 20
22
18
44
31
20
9
22 x 22
30
20
60
43
28
10
24 x 24
36
24
72
52
34
12
26 x 26
44
28
88
64
42
14
32 x 32
62
36
124
91
60
18
36 x 36
86
42
172
127
84
21
40 x 40
114
48
228
169
112
24
44 x 44
144
56
288
214
142
28
8 x 18
5
7
10
6
3
3
8 x 32
10
11
20
13
8
5
12 x 26
16
14
32
22
14
7
12 x 36
22
18
44
31
20
9
16 x 36
32
24
64
46
30
12
16 x 48
49
28
98
72
47
14
Alternating grid
Finder bar
Data area
Module
Code type 22 x 22