Universal Menu Book/Code options/Setting code specific options/Options for Micro QR Code
From OptiWiki
Micro QR code is a compact version for the regular QR Code.
Maximum data capacity:
Model 1:
- numeric data: 5 characters
Model 2:
- alphanumeric data: 6 characters
- numeric data: 10 characters
Model 3:
- alphanumeric data: 11 characters
- 8-bit data: 9 characters
- numeric data: 18 characters
- kanji data: 6 characters
Model 4:
- alphanumeric data: 21 characters
- 8-bit data: 15 characters
- numeric data: 35 characters
- kanji data: 9 characters
Symbol size:
Model 1:
- 11 modules
Model 2:
- 13 modules
Model 3:
- 15 modules
Model 4:
- 17 modules
Error correction:
Up to three levels of Reed-Solomon error correction for Model 4, no error correction for Model 1.
Encodable characters:
- ASCII values 0 - 127 (ISO 646)
For string format see figure 3.45. Options Micro QR Code
