????2351??г????????????PSA Certified Level 1??Functional API Certified?????????
???о???????????????? Cortex-M23 ?????? Arm PSA Certified Level 1 ?? PSA Functional API Certified ?????????M2351??У????????????????????г???
????????????????? Arm® PSA (Platform Security Architecture) ????????????????????????? ?????????NuMicro® M2351 ??????????????????? Arm® Cortex®-M23 ???????? Arm® PSA Certified Level 1 ?? PSA Functional API Certified ??????????? ?????????????? M2351 ?????????????????????????????????????????????λ????λ????????????й????????о??????????????? (CTTL-Terminal Lab, CAICT)??
????????? PSA ???????????????????????? Arm® ?????????????????й??????е?????????????????β??????????????????δ????????????ж??????????б??????????????????????????????????????????䶮??????????????????????ε??????????????????????λ????????????????????????????????????, Arm® ???????????????????????????????λ??о????????????????????????????? PSA Certified ??????????Э??????????????????????????????????硣
?????????????????????????????????????????????????????????????PSA ????????????????????????????????????????????????? PSA ?????????????????????????????е?????? NuMicro® M2351 ?????????? PSA Certified Level 1 ?? PSA Functional API Certified ?????????????????????? -- ????. ?????, ????ü??????, Arm ???????????
??????о???????????????й??????????????????λ???飬??????????????????????о??????????????????в????????????????????????????????? M2351 ??в?? PSA ??????????M2351 ??в????????????????? PSA ???????????????????????? M2351 ??в??????????????????????????????????????????????????????Щ????????????????????????????????????????
?????????????豸??????????????????н????????????????Э?????????????? PSA ????????????????????????????????????????????????????????????ι??????????????????????????????????????????????????????????
??????????? PSA Certified Level 1 ??????????????????? PSA Functional API (Application Interface) ????????????????????????????????????????? PSA ????????????????????????а??????? (open source) ???????Trusted Firmware-M (TF-M)????????????????????????????????????????????????????????????????е????趨?????????????????????????????????TF-M ?????????????????????????????????????????????TF-M????? TrustZone® for Armv8-M ?? NuMicro® M2351 ??в????
M2351 ??в????????
- 64 MHz operating frequency
- 512 K-Byte Flash/ 96 K-Byte SRAM
- Cryptographic Hardware Accelerators covering AES, SHA, DES/3DES, ECC
- Secure Bootloader
- XOM (eXecute-Only Memory)
- Secure Debug
- Tamper detection pins
- Arm® Pelion IoT Platform future proof
- Low-power consumption with LDO or DC-DC power supply
????M2351 ??в??????2018????????????????????????? LQFP-128, LQFP-64 ?? QFN-33 ??????????????????У?M2351CIAAE??M2351KIAAE??M2351SIAAE??M2351ZIAAE??????????????????????????????????? ???0755-8259 1179??
????admin ?????????2019-06-21
