Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Nuvoton NCT6694B Cryptographic Engine
Description
Nuvoton Cryptographic Engine for NCT6 (eSIO, eBMC), NCT9 (DMC), and NPCM4 (SMC) Family.
Version
LAD029
Type
HARDWARE
Vendor
Nuvoton Technology Corporation
No.539, Sec. 2, Wenxing Rd.
Zhubei City, Hsinchu County 30274
Taiwan
Contacts
LC Chen
[email protected]
+886-3-5770066 #27086

A8347

   First Validated: 5/14/2026
Operating Environment Algorithm Capabilities
ARM Cortex-M4 embedded in NCT6694 Expand
    		AES-CBC Expand
    ARM Cortex-M4 embedded in NCT6694 Expand
      		AES-CCM Expand
      ARM Cortex-M4 embedded in NCT6694 Expand
        		AES-CTR Expand
        ARM Cortex-M4 embedded in NCT6694 Expand
          		AES-ECB Expand
          ARM Cortex-M4 embedded in NCT6694 Expand
            		AES-GCM Expand
            ARM Cortex-M4 embedded in NCT6694 Expand
              		Counter DRBG Expand
              ARM Cortex-M4 embedded in NCT6694 Expand
                		ECDSA KeyGen (FIPS186-5) Expand
                ARM Cortex-M4 embedded in NCT6694 Expand
                  		ECDSA KeyVer (FIPS186-5) Expand
                  ARM Cortex-M4 embedded in NCT6694 Expand
                    		ECDSA SigGen (FIPS186-5) Expand
                    ARM Cortex-M4 embedded in NCT6694 Expand
                      		ECDSA SigVer (FIPS186-5) Expand
                      ARM Cortex-M4 embedded in NCT6694 Expand
                        		HMAC DRBG Expand
                        ARM Cortex-M4 embedded in NCT6694 Expand
                          		HMAC-SHA2-256 Expand
                          ARM Cortex-M4 embedded in NCT6694 Expand
                            		HMAC-SHA2-384 Expand
                            ARM Cortex-M4 embedded in NCT6694 Expand
                              		HMAC-SHA2-512 Expand
                              ARM Cortex-M4 embedded in NCT6694 Expand
                                		HMAC-SHA3-224 Expand
                                ARM Cortex-M4 embedded in NCT6694 Expand
                                  		HMAC-SHA3-256 Expand
                                  ARM Cortex-M4 embedded in NCT6694 Expand
                                    		HMAC-SHA3-384 Expand
                                    ARM Cortex-M4 embedded in NCT6694 Expand
                                      		HMAC-SHA3-512 Expand
                                      ARM Cortex-M4 embedded in NCT6694 Expand
                                        		KAS-ECC CDH-Component SP800-56Ar3 Expand
                                        ARM Cortex-M4 embedded in NCT6694 Expand
                                          		KDA HKDF SP800-56Cr2 Expand
                                          ARM Cortex-M4 embedded in NCT6694 Expand
                                            		LMS SigVer Expand
                                            ARM Cortex-M4 embedded in NCT6694 Expand
                                              		ML-DSA KeyGen Expand
                                              ARM Cortex-M4 embedded in NCT6694 Expand
                                                		ML-DSA SigGen Expand
                                                ARM Cortex-M4 embedded in NCT6694 Expand
                                                  		ML-DSA SigVer Expand
                                                  ARM Cortex-M4 embedded in NCT6694 Expand
                                                    		ML-KEM EncapDecap Expand
                                                    ARM Cortex-M4 embedded in NCT6694 Expand
                                                      		ML-KEM KeyGen Expand
                                                      ARM Cortex-M4 embedded in NCT6694 Expand
                                                        		RSA Decryption Primitive Sp800-56Br2 Expand
                                                        ARM Cortex-M4 embedded in NCT6694 Expand
                                                          		RSA KeyGen (FIPS186-4) Expand
                                                          ARM Cortex-M4 embedded in NCT6694 Expand
                                                            		RSA SigGen (FIPS186-4) Expand
                                                            ARM Cortex-M4 embedded in NCT6694 Expand
                                                              		RSA SigVer (FIPS186-4) Expand
                                                              ARM Cortex-M4 embedded in NCT6694 Expand
                                                                		SHA2-256 Expand
                                                                ARM Cortex-M4 embedded in NCT6694 Expand
                                                                  		SHA2-384 Expand
                                                                  ARM Cortex-M4 embedded in NCT6694 Expand
                                                                    		SHA2-512 Expand
                                                                    ARM Cortex-M4 embedded in NCT6694 Expand
                                                                      		SHA3-224 Expand
                                                                      ARM Cortex-M4 embedded in NCT6694 Expand
                                                                        		SHA3-256 Expand
                                                                        ARM Cortex-M4 embedded in NCT6694 Expand
                                                                          		SHA3-384 Expand
                                                                          ARM Cortex-M4 embedded in NCT6694 Expand
                                                                            		SHA3-512 Expand
                                                                            ARM Cortex-M4 embedded in NCT6694 Expand
                                                                              		SHAKE-128 Expand
                                                                              ARM Cortex-M4 embedded in NCT6694 Expand
                                                                                		SHAKE-256 Expand

                                                                                Created October 05, 2016, Updated September 22, 2026