SIC618A
LF HDX Transponder at 134.2 kHz Field Frequency with Built-in AES 128-bit Encryption (DAES)
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The SIC618A is a specialized, low-frequency, half-duplex (HDX) with AES-128 bit designed for demanding security environments. It features a built-in encryption module, which enables the tag to independently process complex authentication operations
Highlight Features
- Single-Chip Security Transponder for Vehicle Immobilization and Access Control
- Authentication Based on DAES Crypto Algorithm (128 bits Secret Key)
- Best-in-Class Read and Write Sensitivity
- Qualified AEC-Q100 Grade 3
- Fully Compatible with ID8A Protocol
| Product Attributes | Description |
|---|---|
| Product Name | SIC618A |
| Compatibility | ID8A |
| Communication | |
| Transmission Mode | HDX |
| Downlink Protocol | ASK |
| Uplink Protocol | FSK Uplink at 134 kHz / 123 kHz with RF/16 Data Rate |
| Memory | |
| EEPROM Memory Size [bits] | 2,944 |
| Unique ID [bits] | 24-bit Unique Serial Number 8-bit Manufacturer Code |
| User Memory Size [bits] | 1,920 |
| Security Algorithm | 128-bit Encryption / D-AES |
| Data Retention [years] | 20 |
| Write Cycles [times] | 100,000 |
| Operating Conditions | |
| Operating Frequency [kHz] | 134.2 |
| Operating Temperature [°C] | –40 to +85 |
| Others | |
| Available Form Factors | Wedge Transponder |







