NFC Forum Type 2 Tag IC with Secured Rolling-Code – SIC43NT
USD 0.6520
Type: RFID IC
Packing: Tape & Reel (TR)
PCODE: PNTGXDB2P20UTNT11E3
Minimum Order Quantity: 10
Shipping: Approximately 30-45 days From Silicon Craft Technology, Bangkok, Thailand
20 in stock
SIC43NT
NFC Chip for Web Authentication
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SIC43NT is an NFC Forum Type 2 Tag IC featuring web-based authentication feature with secure rolling code and the RF detection pin (RFD). The RFD can be configured to either wake up the MCU from sleep mode when detecting an RF field or to activate tamper evidence detection for anti-tampering purpose.
Highlight Features
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NFC Forum Type 2 Tag and Compliant with ISO/IEC 14443 A
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Anti-Tearing Memory Protection for Lock Byte
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Dynamic NDEF Message Containing UID and Rolling Code for Authentication
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Pin Configuration for RF Field Detection or Tamper Detection
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Secured Tamper Status Decoding to Prevent Message Counterfeiting
| Product Attributes | Description |
|---|---|
| Specification | SIC43NT |
| Communication Protocol | |
| Standard | NFC Forum Type 2 Tag ISO/IEC 14443 A |
| Memory | |
| User Memory Size [bytes] | 144 |
| Data Retention [years] | 10 |
| Write Cycle [times] | 500k |
| Memory Protection | 32-bit Password Protection |
| Dynamic NDEF | |
| UID [bytes] | 14 (ASCII) |
| Tamper Status [bytes] | 2 (ASCII) |
| Timestamp [bytes] | 8 (ASCII) |
| RLC/SAC [bytes] | 8 (ASCII) |
| I/O Function | |
| RF Detection | Yes |
| Tampering Detection | Yes |
| Others | |
| On-Chip Capacitor [pF] | 50 |
| Available Form Factor | DFN, Sawn Wafer with Bump |
Applications
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Item-Level NFC Label or Sticker with Authentication Function
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Anti-Tampering Sticker and Label
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Smart Packaging
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Smart Toys
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Vouchers, Coupons and Tickets
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Bluetooth and Wi-Fi Pairing
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NFC – Wakeup Devices and Appliances
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Etc.
DEVELOPMENT KIT
SUPPORT MATERIALS
- Demonstration Software : iOS, Android and Windows.
- Reference PCB Design and Schematic Diagram
- Reference Antenna Design
