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Migrating from the ATECC508A to the ATECC608B AN3539
Introduction
1 Feature Differences
1.1 New Features
1.2 Updated Features
1.3 Unsupported Features
2 Command Differences
2.1 New Commands
2.2 Updated Commands
2.3 Unsupported Commands
3 Configuration Zone Updates
4 Migration from the ATECC508A to the ATECC608B
4.1 Configuration Migration Considerations
4.2 Timing Migration Considerations
4.3 Migrating Applications with Unsupported Features
4.4 I2C Low-Frequency ATECC608B Migration
5 Conclusion
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