SparkFun Cryptographic Co-Processor Breakouts (ATECC608A)
SparkFun Cryptographic Co-Processor Breakouts (ATECC608A) allow adding strong security to an IoT node, edge device, or embedded system. This SparkFun board includes asymmetric authentication, symmetric AES-128 encryption/decryption, and more.
Features
- 2.0V to 5.5V operating voltage (3.3V default on Qwiic System)
- Unique 72-bit serial number
- 10Kb EEPROM memory for keys, certificates, and data
- Up to 16 keys storage
- 256-bit key length
- 16mA active current draw (ATECC608A)
- <150nA sleep current sleep current (ATECC608A)
- Internal high-quality FIPS random number generator (RNG)
- Configurable I2C Address (7-bit): 0x60 (default)
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发布日期: 2019-12-27
| 更新日期: 2023-08-14