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2 EEPROM Memory and Data Zone Access Policies
2.2 Data Zone and Access Policies
2.2.1 Data Zone Data Types
The following section provides more details on the various types of data capable of being stored in the ATECC608B-TNGLoRaWAN data slots.
2.2.1.4 Nonce Values

ATECC608B-LoRaWAN

2.2.1.4 Nonce Values

Specific nonce values are used with the LoRaWAN protocol. Nonce stands for the number used once and improves security by helping to randomize transactions. For the ATECC608B-TNGLoRaWAN device, a DevNonce is stored in Slot 9. Nonce data are stored as other data and are updated or incremented for each transaction.

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