J3R180 Test Card – Dual-Interface Java Card (Backup for flexSecure)

The J3R180 Test Card is a dual-interface smart card (contact & contactless) for developers and testers — ideal as a backup for flexSecure or for your own applet projects.

Highlights

• JCOP 4 OS — compatible with Java Card 3.0.5 applets
• EEPROM: 167,736 bytes available for custom applications
• Security level: Common Criteria EAL 6+ (and other national schemes)
• Factory default master key — developer-friendly out of the box
• Dual-interface: Contact & NFC for flexible testing

Preinstalled Apps (as on flexSecure)

• Free Memory — check free space via Apex Manager
  AID: A0000008466D656D6F7279
• FIDO2 — usable as a passkey with U2F fallback
  AID: A0000006472F0001
• OTP Authenticator — generate TOTP codes
  AID: A00000052721010141504558
• NFC Sharing — large 32 kB NDEF container
  AID: D276000085

Typical Use Cases

• Backup & training card for flexSecure
• Developing & testing custom Java Card applets (crypto, identity, passkeys)
• Reader / smartphone / tool compatibility checks
• Demo setups for studios, trainings, and proofs of concept

Technical Data

Notes

• Developer / test card; not implantable.
• Use appropriate admin tools (e.g., Apex Manager / GlobalPlatform tools).
• Follow key-management best practices (change master key, secure storage, etc.).

Scope of Delivery

• 1 × J3R180 Test Card (dual-interface) with preinstalled apps
• Quick start info / links to developer resources

Related Products

• flexSecure — implantable in-vivo platform
• Ultimate Gen 4 Test Card — advanced testing scenarios
• NTAG I2C Test Card — for I2C-based NFC projects

Note: Product and app details may evolve. Check release notes / forum posts for updates.