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-------------------------------------------------------------------------------
Microchip ATSHA204A / ATECC508A
-------------------------------------------------------------------------------
The Microchip ATSHA204 / ATECC508A are crypto-authentication devices that
communicate with a host over I2C.
Details:
https://www.microchip.com/design-centers/security-ics/cryptoauthentication
Logic analyzer setup
--------------------
The logic analyzer used was a standard 8-channel FX2-based device (at 1 MHz).
Probe ATSHA204A
---------------------
0 SDA
1 SCL
Data
----
The included samples originate from unit tests executed on the ATSHA204A
and the ATECC508A, and were captured using PulseView.
The ATSHA204A set contains samples of the following commands:
- Random
- DevRev
- Nonce
- GenDig
- HMAC
- MAC
- CheckMac
- DeriveKey
- Pause
The ATECC508A set contains samples of the following commands:
- CheckMAC
- Counter
- DeriveKey
- DevRev
- ECDH
- GenDig
- GenKey
- HMAC
- MAC
- Nonce
- Random
- Read
- SHA
- Sign
- Verify
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