Digital Key Secure Element (SE)
SE has built-in digital key Applet application software, which implements secure storage of digital key , certification and data, also guarantees security authentication of digital key, as well as implements digital key management function. SE has the management functions of security domain, application and personalized data, and also supports application and personalized data upgrade.
|Digital Key Protocol||ICCE, ICCOA, CCC and private protocol customization|
|Vehicle specification certification||AEC-Q100|
|Page erase times||500,000|
|Data storage time||17 years|
|Communication Interface||ISO7816, SWP, SPI, I2C|
|Algorithm support||RSA2048 / 4048、ECC256 / 384、SHA1 / 256、DES / 3DES、AES128 / 192 / 256|