eSE

Smart phones come into everyone’s hands. We use them to pay, manage finances, entertain, work, record our lives, store private information, take public transportation, open our doors, and control our cars. Smart phones are so important that I don’t know if you, who hold them in your hands every day, have ever cared whether they are safe enough.

Embedded Secure Element (ESE) is a chip embedded directly into the phone’s hardware, which offers a dynamic environment to store data, process data and perform communication with external entities with highly secure protection.

eSE product from Watchdata applies to the Internet, identity authentication, key management, storage and encryption data links in the Internet of Things.

Parameter	Description
Algorithm	SHA256AES3DESDESECCRSASMlSM2SM3SM4SM9
Interface	7816UARTS PI12C
Package parameter	DIPSOPQFNDFN
Operating temperature	-40-85℃/-40~105°C
Safety qualification	CC  EAL5+