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Cryptographic Algorithm Validation Program CAVP

Implementation Name
Description
EFR32xG21 is a line of wireless microcontrollers that includes hardware implementations of a comprehensive suite of cryptographic algorithms that have been hardened to various attacks, such as side-channel attacks. The EFR32MG21B010F1024IM32 chip belongs to the EFR32xG21 family.
Version
B with SE Firmware Version 1.2.13
Type
HARDWARE
Vendor
Silicon Laboratories
400 West Cesar Chavez
Austin, Texas 78701
USA
Contacts
Sinduja Vijayakumar
[email protected]
+65-6511-6464

A3366

   First Validated: 3/2/2023
Operating Environment Algorithm Capabilities
EFR32xG21 Expand
    AES-CBC Expand
    EFR32xG21 Expand
      AES-CCM Expand
      EFR32xG21 Expand
        AES-CFB128 Expand
        EFR32xG21 Expand
          AES-CFB8 Expand
          EFR32xG21 Expand
            AES-CMAC Expand
            EFR32xG21 Expand
              AES-CTR Expand
              EFR32xG21 Expand
                AES-ECB Expand
                EFR32xG21 Expand
                  AES-GCM Expand
                  EFR32xG21 Expand
                    AES-OFB Expand
                    EFR32xG21 Expand
                      Conditioning Component AES-CBC-MAC SP800-90B Expand
                      EFR32xG21 Expand
                        ECDSA KeyGen (FIPS186-4) Expand
                        EFR32xG21 Expand
                          ECDSA KeyVer (FIPS186-4) Expand
                          EFR32xG21 Expand
                            ECDSA SigGen (FIPS186-4) Expand
                            EFR32xG21 Expand
                              ECDSA SigVer (FIPS186-4) Expand
                              EFR32xG21 Expand
                                HMAC-SHA-1 Expand
                                EFR32xG21 Expand
                                  HMAC-SHA2-224 Expand
                                  EFR32xG21 Expand
                                    HMAC-SHA2-256 Expand
                                    EFR32xG21 Expand
                                      HMAC-SHA2-384 Expand
                                      EFR32xG21 Expand
                                        HMAC-SHA2-512 Expand
                                        EFR32xG21 Expand
                                          KAS-ECC CDH-Component Expand
                                          EFR32xG21 Expand
                                            PBKDF Expand
                                            EFR32xG21 Expand
                                              SHA-1 Expand
                                              EFR32xG21 Expand
                                                SHA2-224 Expand
                                                EFR32xG21 Expand
                                                  SHA2-256 Expand
                                                  EFR32xG21 Expand
                                                    SHA2-384 Expand
                                                    EFR32xG21 Expand
                                                      SHA2-512 Expand

                                                      Created October 05, 2016, Updated April 03, 2025