ECC204数据手册Microchip中文资料规格书

描述 Description

The ECC204 is a member of the CryptoAuthentication™ product family. The device is targeted for disposable and ecosystem control applications and is intended to be used as a companion device with Microchip or other vendors’ microcontrollers. Consider implementing an ATECC608 in your host to perform the ECDSA P256 verify function of the signature your disposable or accessory would return. You could leverage that same ATECC608 for mutual authentication to an IoT cloud platformFor Qi 1.3 wireless charging in consumer applications, refer to the ECC204 TrustFLEX WPCFor Qi 1.3 wireless charging in Automotive applications, refer to the TA010.

特性 Features

Cryptographic Authentication Device with Secure Hardware-Based Key Storage
Hardware Support for the Asymmetric Sign
ECDSA: FIPS186-4 Elliptic Curve Digital SignatureNIST standard P-256 elliptic curve support