GENERATE PRIVATE KEY instruction

Role

This instruction generates a new ECC private keys inside the ATECC Secure Element.

Access condition

Depending on the configuration-defined access conditions and on the type of host interface (Local / Remote), this instruction may either be freely usable, restricted to communications authenticated by HostCommAdminKey only, or disabled.

Command

Field Value
CLA 59 (ATCRYPTO)
INS 42
Data byte 0 Key index (00 to 0D)