MB90570 Series
| Product name | Differences |
| MB90573 | - |
| MB90574 | - |
| MB90574A | Support standby release by external interrupt edge factor |
| MB90574B | Decrease for unnecessary radiation noise |
| MB90574C | Chip reduction |
| MB90F574 | - |
| MB90F574A | Support standby release by external interrupt edge factor |
| MB90V570 | - |
| MB90V570A | Support standby release by external interrupt edge factor |
