QR Code संस्करण 5 (37×37)
QR version 5 is 37×37 modules: up to 255 digits, 154 alphanumeric, 106 bytes or 65 kanji at level L; 44 bytes at H.
Version 5 data capacity
Maximum characters in a single encoding mode, per error-correction level (ISO/IEC 18004:2015, Table 7). Mixed-mode data and ECI headers reduce these limits.
| EC level | Recovers | न्यूमेरिक | अल्फान्यूमेरिक | Byte | Kanji |
|---|---|---|---|---|---|
| L | ~7% | 255 | 154 | 106 | 65 |
| M | ~15% | 202 | 122 | 84 | 52 |
| Q | ~25% | 144 | 87 | 60 | 37 |
| H | ~30% | 106 | 64 | 44 | 27 |
Codewords and error-correction blocks
The symbol carries 134 codewords in total, split between data and Reed-Solomon error correction (ISO/IEC 18004:2015, Table 9).
| EC level | Data codewords | EC codewords | Blocks (count × total, data, EC codewords) |
|---|---|---|---|
| L | 108 | 26 | 1 × (134, 108, 26) |
| M | 86 | 48 | 2 × (67, 43, 24) |
| Q | 62 | 72 | 2 × (33, 15, 18) + 2 × (34, 16, 18) |
| H | 46 | 88 | 2 × (33, 11, 22) + 2 × (34, 12, 22) |
Symbol structure
- मॉड्यूल
- 37 × 37
- Data modules (codeword bits + remainder bits)
- 1079
- Remainder bits
- 7
- Alignment patterns
- 1 (centre rows/columns 6, 30)
- Version information blocks
- No (versions 7–40 only)