TrustMe © W77Q64/W77Q128 Sub-Chip

Certificate #5039

Webpage information

Status active
Validation dates 09.07.2025
Sunset date 08-07-2030
Standard FIPS 140-3
Security level 1
Type Hardware
Embodiment Single Chip
Caveat None
Exceptions
  • Software/Firmware security: N/A
  • Non-invasive security: N/A
  • Mitigation of other attacks: N/A
Description The W77Q64/W77Q128 flash device implements an internal hardware HASH function (SHA2-256) that is used for cryptographic encryption of the communication channel, cryptographic read and write locks, cryptographic protection of data integrity, cryptographic over-the-air (OTA) firmware update, Root of Trust functions.
Version (Hardware) 1.0
Tested configurations
  • TrustMe © W77Q64/W77Q128
Vendor Winbond Electronics Corporation
References

This certificate's webpage directly references 0 certificates, transitively this expands into 0 certificates.
Webpage

Security policy

Security target PDF TXT

Randomness
RBG

Trusted Execution Environments
PSP

Security level
Level 1

Standards
FIPS 140-3, FIPS 180-4, SP 800-140F, ISO/IEC 24759

File metadata

Author ehackleman
Creation date D:20250624205417-04'00'
Modification date D:20250624205433-04'00'
Pages 25
Creator Acrobat PDFMaker 25 for Word
Producer Adobe PDF Library 25.1.51

Heuristics

No heuristics are available for this certificate.

References

No references are available for this certificate.

Updates

  • The certificate data changed.
  • The certificate data changed.
  • The certificate was first processed.

Raw data 

{
  "_type": "sec_certs.sample.fips.FIPSCertificate",
  "cert_id": 5039,
  "dgst": "5008a184a9ed025b",
  "heuristics": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.Heuristics",
    "algorithms": {
      "_type": "Set",
      "elements": [
        "SHA2-256A2317"
      ]
    },
    "cpe_matches": null,
    "direct_transitive_cves": null,
    "extracted_versions": {
      "_type": "Set",
      "elements": [
        "1.0"
      ]
    },
    "indirect_transitive_cves": null,
    "module_processed_references": {
      "_type": "sec_certs.sample.certificate.References",
      "directly_referenced_by": null,
      "directly_referencing": null,
      "indirectly_referenced_by": null,
      "indirectly_referencing": null
    },
    "module_prunned_references": {
      "_type": "Set",
      "elements": []
    },
    "policy_processed_references": {
      "_type": "sec_certs.sample.certificate.References",
      "directly_referenced_by": null,
      "directly_referencing": null,
      "indirectly_referenced_by": null,
      "indirectly_referencing": null
    },
    "policy_prunned_references": {
      "_type": "Set",
      "elements": []
    },
    "related_cves": null,
    "verified_cpe_matches": null
  },
  "pdf_data": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.PdfData",
    "keywords": {
      "asymmetric_crypto": {},
      "certification_process": {},
      "cipher_mode": {},
      "cplc_data": {},
      "crypto_engine": {},
      "crypto_library": {},
      "crypto_protocol": {},
      "crypto_scheme": {},
      "device_model": {},
      "ecc_curve": {},
      "eval_facility": {},
      "fips_cert_id": {},
      "fips_certlike": {
        "Certlike": {
          "SHA 256": 1,
          "SHA2-256": 19
        }
      },
      "fips_security_level": {
        "Level": {
          "Level 1": 4
        }
      },
      "hash_function": {},
      "ic_data_group": {},
      "javacard_api_const": {},
      "javacard_packages": {},
      "javacard_version": {},
      "os_name": {},
      "pq_crypto": {},
      "randomness": {
        "RNG": {
          "RBG": 2
        }
      },
      "side_channel_analysis": {},
      "standard_id": {
        "FIPS": {
          "FIPS 140-3": 15,
          "FIPS 180-4": 4
        },
        "ISO": {
          "ISO/IEC 24759": 2
        },
        "NIST": {
          "SP 800-140F": 1
        }
      },
      "symmetric_crypto": {},
      "tee_name": {
        "AMD": {
          "PSP": 1
        }
      },
      "tls_cipher_suite": {},
      "vendor": {},
      "vulnerability": {}
    },
    "policy_metadata": {
      "/Author": "ehackleman",
      "/Comments": "",
      "/Company": "",
      "/ContentTypeId": "0x010100CD4395ED3C8A384EB8A55EA5178CA202",
      "/Created": "D:20220421",
      "/CreationDate": "D:20250624205417-04\u002700\u0027",
      "/Creator": "Acrobat PDFMaker 25 for Word",
      "/GrammarlyDocumentId": "372fa670ce559547acbd9bd67df31a678d0f315fed4a339f0de80669ccdbd6b4",
      "/Keywords": "",
      "/LastSaved": "D:20231130",
      "/ModDate": "D:20250624205433-04\u002700\u0027",
      "/Producer": "Adobe PDF Library 25.1.51",
      "/SourceModified": "D:20250625005350",
      "/Subject": "",
      "/Title": "",
      "pdf_file_size_bytes": 659807,
      "pdf_hyperlinks": {
        "_type": "Set",
        "elements": []
      },
      "pdf_is_encrypted": false,
      "pdf_number_of_pages": 25
    }
  },
  "state": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.InternalState",
    "module_download_ok": true,
    "module_extract_ok": true,
    "policy_convert_ok": true,
    "policy_download_ok": true,
    "policy_extract_ok": true,
    "policy_json_hash": null,
    "policy_pdf_hash": "edbbcc502f94ee05bfea13edd9a7cf6d40fe4be2638fb76396ac7bc2e130af2b",
    "policy_txt_hash": "b6a614448797a36d3c702ee48419777089812ccd4270ae6bb15b966516a89c1e"
  },
  "web_data": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.WebData",
    "caveat": "None",
    "certificate_pdf_url": null,
    "date_sunset": "2030-07-08",
    "description": "The W77Q64/W77Q128 flash device implements an internal hardware HASH function (SHA2-256) that is used for cryptographic encryption of the communication channel, cryptographic read and write locks, cryptographic protection of data integrity, cryptographic over-the-air (OTA) firmware update, Root of Trust functions.",
    "embodiment": "Single Chip",
    "exceptions": [
      "Software/Firmware security: N/A",
      "Non-invasive security: N/A",
      "Mitigation of other attacks: N/A"
    ],
    "fw_versions": null,
    "historical_reason": null,
    "hw_versions": "1.0",
    "level": 1,
    "mentioned_certs": {},
    "module_name": "TrustMe \u00a9 W77Q64/W77Q128 Sub-Chip",
    "module_type": "Hardware",
    "revoked_link": null,
    "revoked_reason": null,
    "standard": "FIPS 140-3",
    "status": "active",
    "sw_versions": null,
    "tested_conf": [
      "TrustMe \u00a9 W77Q64/W77Q128"
    ],
    "validation_history": [
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2025-07-09",
        "lab": "Acumen Security",
        "validation_type": "Initial"
      }
    ],
    "vendor": "Winbond Electronics Corporation",
    "vendor_url": "https://www.winbond.com/"
  }
}