NFC Forum Type 2 Tag IC with AES-128 Encryption – SIC43S1
SIC43S1
NFC chip for Mutual Authentication
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The SIC43S1 is an NFC Forum Type 2 tag configured to be compatible with the dynamic NDEF format. It is also equipped with AES-128 (Advanced Encryption Standard), which provides secure authentication and data encryption for high-security purposes.
Highlight Features
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NFC Forum Type 2 Tag and Compliant with ISO/IEC 14443 A
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Data Transfer of 106 kbit/sec
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Dynamic NDEF Message Containing UID and Secured Authentication Code (SAC)
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Three Modes of AES-128 Based Security
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NDEF Authentication
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Mutual Authentication
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Encrypted Communication
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Anti-Tearing Memory Protection for Lock Byte
| Product Attributes | Description |
|---|---|
| Product Name | SIC43S1 |
| Communication Protocol | |
| Standard | NFC Forum Type 2 Tag ISO/IEC 14443 A |
| Memory | |
| User Memory Size [bytes] | 816 |
| Data Retention [years] | 10 |
| Write Cycle [times] | 100k |
| Memory Protection | AES-128 Mutual Authentication |
| Dynamic NDEF | |
| UID [bytes] | 14 (ASCII) |
| Static Values [bytes] | 2 (ASCII) |
| Timestamp [bytes] | 8 (ASCII) |
| RLC/SAC [bytes] | 32 (ASCII) |
| Security | |
| Mutual Authentication | Yes, AES-128 |
| Encrypted Communication | Yes, AES-128 |
| Others | |
| On-Chip Capacitor [pF] | 50 |
| Available Form Factor | Sawn Wafer with Bump |
Applications
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Item-Level NFC Label or Sticker with Authentication Function
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Smart Packaging
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Smart Toys
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Secure NFC Tag
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Vouchers, Coupons and Tickets
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Bluetooth and Wi-Fi Pairing
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Access Control Card with Authentication Function
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Etc.
SUPPORT MATERIALS
- Demonstration Software : iOS, Android and Windows.
- Reference PCB Design and Schematic Diagram
- Reference Antenna Design
