Loading 3D model… large boards can take a moment.
Electronic Cats Croquette ATECC608
PCB files for the Electronic Cats Croquette ATECC608.
Format is KiCAD schematic and board layout
Description
The ATECC608 is the latest crypto-auth chip from Microchip, and it uses I2C to send/receive commands. Once you 'lock' the chip with your details, you can use it for ECDH and AES-128 encrypt/decrypt/signing. There's also hardware support for random number generation, and SHA-256/HMAC hash functions to greatly speed up a slower micro's cryptography commands.
Features:
- Cryptographic co-processor with secure hardware-based key storage
- Protected storage for up to 16 Keys, certificates or data
- ECDH: FIPS SP800-56A Elliptic Curve Diffie-Hellman
- NIST standard P256 elliptic curve support
- SHA-256 & HMAC hash including off-chip context save/restore
- AES-128: encrypt/decrypt, galois field multiply for GCM
How to contribute
Contributions are welcome!
Please read the document Contribution Manual which will show you how to contribute your changes to the project.
✨ Thanks to all our contributors! ✨
See Electronic Cats CLA for more information.
See the community code of conduct for a vision of the community we want to build and what we expect from it.
Maintainer
Electronic Cats invests time and resources in providing this open-source design design, please support Electronic Cats and open-source hardware by purchasing products from Electronic Cats!
Ask about this board
No comments yet. Be the first to ask about this board.