DEV-15573 Datasheet PDF - SparkFun Electronics

SparkFun Cryptographic Co-Processor Breakout - ATECC508A (Qwiic)

   The ATECC508A is capable of many cryptographic processes. This tutorial focuses on Elliptic-curve cryptographic digital signatures (ECC) - using asymetric private/public keys. If those last few words are new to you, please read on! We will spend some time explaining in a bit.