213
Appendix C
Data Capacity Tables
QR Code
QR Code (Model 2)
The relation between matrix size (number of cells) and data capacity is shown in the
table below.
In this example, the matrix size is 29
×
29 cells.
7 cells
15 cells
7 cells
7 cells
22 cells
Matrix
i
Error
Data capacity
Matrix
i
Error
Data capacity
a
size
(Ver-
sion)
o
correc-
tion lev-
el
Num.
Cap.
Alpha
Num.
Cap.
a
size
(Ver-
sion)
o
correc-
tion lev-
el
Num.
Cap.
Alpha
Num.
Cap.
21
×
21
(V
i
L (7%)
41
25
33
×
33
(V
i
L (7%)
187
114
(Version
1)
M (15%)
34
20
33
33
(Version
4)
M (15%)
149
90
1)
Q (25%)
27
16
4)
Q (25%)
111
67
H (30%)
17
10
H (30%)
82
50
25
×
25
(V
i
L (7%)
77
47
37
×
37
(V
i
L (7%)
255
154
5
5
(Version
2)
M (15%)
63
38
3
3
(Version
5)
M (15%)
202
122
2)
Q (25%)
48
29
5)
Q (25%)
144
87
H (30%)
34
20
H (30%)
106
64
29
×
29
(V
i
L (7%)
127
77
41
×
41
(V
i
L (7%)
322
195
9
9
(Version
3)
M (15%)
101
61
(Version
6)
M (15%)
255
154
3)
Q (25%)
77
47
6)
Q (25%)
178
108
H (30%)
58
35
H (30%)
139
84
