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NXP Semiconductors SL2ICS5101EW/V7,00
- Part No.:
- SL2ICS5101EW/V7,00
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID Transponders, Tags
- Package:
- Datasheet:
-
SL2ICS5101EW/V7,00.pdf
- Description:
- IC I-CODE SLI SMART LABEL DIE
- Quantity:
- Payment:
- Shipping:
Inventory:2,562
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Product details
Overview
SL2ICS5101EW/V7,00 from NXP Semiconductors is an ISO/IEC 15693-compliant contactless smart label IC designed for long-range RFID applications requiring privacy, EAS, and anti-collision support. It features 512-bit EEPROM (16 blocks × 32 bits), 64-bit immutable UID, 32-bit password-protected Privacy/Destroy/EAS functions, and operates at 13.56 MHz with up to 1.5 m read distance in gate-width configurations - deployed in industrial laundry tracking and library asset management.
For engineers reviewing the SL2ICS5101EW/V7,00 datasheet, SL2ICS5101EW/V7,00 pinout, SL2ICS5101EW/V7,00 application, or SL2ICS5101EW/V7,00 equivalent, this page delivers verified technical context, memory layout details, security command behavior, ISO 15693–compliant timing constraints, and high-capacitance variant-specific resonance characteristics (97.0 pF) critical for small-label antenna design.
Technical Context
The SL2ICS5101EW/V7,00 implements a fully compliant ISO/IEC 15693-2/3 digital controller with analog RF interface supporting both standard and Long Range CMD (0x40) modes. Its anti-collision algorithm enables simultaneous interrogation of multiple tags via time-slot arbitration and UID-based selection.
It integrates a 512-bit EEPROM organized into 16 blocks (32 bits each), with blocks 0–7 reserved for user data and blocks 8–15 for configuration (UID, AFI, DSFID, passwords). The IC derives power and clock solely from inductive coupling at 13.56 MHz, with no internal battery required.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Standard | ISO/IEC 15693-2/3 compliant - ensures interoperability with global reader infrastructure and supports mandatory inventory, read/write, lock, and system info commands. |
| Operating Frequency | 13.56 MHz - enables license-free worldwide operation and compatibility with standard HF RFID antennas and readers. |
| Resonance Capacitance | 97.0 pF (typical) - defines SL2ICS5101EW/V7,00 as the high-capacitance variant (SLI-L HC), enabling smaller antenna geometries without external tuning capacitors. |
| Memory Size | 512-bit EEPROM (16 × 32-bit blocks) - provides sufficient space for UID, AFI, DSFID, EAS ID, and user data while maintaining low-cost wafer-level packaging. |
| Data Rate | Up to 53 kbit/s (high data rate mode) - achieved via Fast Inventory Page Read (0xB1) with doubled subcarrier modulation, reducing tag interrogation time in multi-tag environments. |
| Security Features | 32-bit Privacy/Destroy/EAS passwords + 64-bit immutable UID + block-level write lock - enables irreversible label destruction, opt-in privacy mode, and password-gated EAS activation per ISO 15693-3 Annex D. |
| Read Distance | Up to 1.5 m (gate width) - enabled by optimized analog front-end sensitivity and high-Q resonant circuit, dependent on reader field strength and antenna geometry. |
Pinout & Package
SL2ICS5101EW/V7,00 is supplied in FFC (sawn wafer 150 µm on film frame carrier) package - a bare-die format intended for direct flip-chip or wire-bond integration onto inlay antennas. No discrete pins are present; electrical connection is made via two bond pads: ANT1 and ANT2, forming the resonant LC tank with external antenna coil.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| ANT1 | RF Antenna Terminal 1 | Connects to one end of printed/wound antenna coil; forms resonant LC tank with internal capacitance (97.0 pF) and external inductance. |
| ANT2 | RF Antenna Terminal 2 | Connects to opposite end of antenna coil; completes resonant circuit path for contactless energy harvesting and backscatter communication. |
Key Features
| Feature | Design Value |
|---|---|
| High-Capacitance Variant (HC) | 97.0 pF built-in resonance capacitance enables compact inlay designs - eliminates need for external capacitor in small-label applications like garment tags or book inserts. |
| Password-Gated Privacy Mode | 32-bit Privacy password triggers irreversible non-responsiveness to all commands except Get Random Number - satisfies GDPR-aligned customer privacy requirements in retail and library deployments. |
| Dedicated Long Range Command (0x40) | Complies with ISO/TR 7003:1990 extended field limits - allows operation under European regulatory frameworks where higher reader field strength is permitted for gate-width detection. |
| Fast Inventory Page Read (0xB1) | Doubles data rate (53 kbit/s) from tag to reader - accelerates bulk read operations across multiple pages, critical for high-throughput industrial laundry sorting systems. |
| Immutable 64-bit UID | Factory-programmed per ISO/IEC 15693-3, bits 41–48 = "03h" tag type - guarantees globally unique identification and prevents cloning or UID spoofing in asset tracking workflows. |
Applications
| Industrial Laundry Tracking | Library Asset Management |
|---|---|
|
Use Scenario: Reusable textile items (towels, uniforms) pass through automated washroom gates equipped with HF RFID readers. IC Role / Device Role / Timing Role: SL2ICS5101EW/V7,00 serves as the embedded tag IC, responding to Inventory Page Read commands during high-speed conveyor passage. Use Value: 1.5 m read range enables gate-width deployment; Fast Inventory Page Read (0xB1) ensures reliable multi-tag reads at >30 items/minute throughput. |
Use Scenario: Library books and media checked in/out via self-service kiosks with integrated HF RFID antennas. IC Role / Device Role / Timing Role: SL2ICS5101EW/V7,00 stores DSFID, AFI, and user data; responds to Select and Read Single Block commands during checkout. Use Value: Password-protected Privacy Mode (0xBA) lets patrons disable tag responses post-checkout, preventing unauthorized scanning in public spaces. |
| Factory Automation WIP Tracking | Retail EAS Integration |
|
Use Scenario: Work-in-progress parts move between assembly stations monitored by fixed HF RFID portals. IC Role / Device Role / Timing Role: SL2ICS5101EW/V7,00 acts as process identifier, storing stage-specific data in user memory blocks and supporting anti-collision in dense tag fields. Use Value: True anti-collision and 512-bit EEPROM allow concurrent reading of >50 tags per portal without data corruption or retransmission delays. |
Use Scenario: Apparel items tagged with SL2ICS5101EW/V7,00 pass through store exit gates equipped with EAS detectors. IC Role / Device Role / Timing Role: SL2ICS5101EW/V7,00 executes Set EAS (0xA2) and Reset EAS (0xA3) commands during checkout; responds to EAS Alarm (0xA5) at exit. Use Value: 32-bit EAS password protection prevents unauthorized deactivation; EAS ID masking enables selective alarm triggering for specific product categories. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar contactless smart label IC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SL2ICS5001EW/V1 | Lower resonance capacitance (23.5 pF); requires larger antenna or external capacitor for same read range. | Better suited for medium-range applications (>0.5 m) where antenna size is not constrained, e.g., pallet-level tagging. | Select SL2ICS5001EW/V1 when optimizing for cost-sensitive, non-miniaturized inlays where antenna area is available. |
| SL2FCS5101EV/DH | Flip Chip Package (FCP) form factor - pre-mounted die with solder bumps, eliminating wire bonding step. | Targeted at high-volume module assembly (e.g., smart cards, wristbands) rather than direct inlay embedding. | Choose SL2FCS5101EV/DH for automated SMT placement and robust mechanical integration where wafer-level handling is impractical. |
Compared with SL2ICS5001EW/V1 and SL2FCS5101EV/DH, SL2ICS5101EW/V7,00 uniquely balances miniaturization (97.0 pF HC), gate-width range (1.5 m), and privacy compliance - making it optimal for space-constrained, high-throughput, and privacy-regulated labeling use cases.
Availability
SL2ICS5101EW/V7,00 is available at Aetrix Electronics and suitable for industrial laundry tracking, library asset management, factory automation WIP monitoring, and retail EAS applications requiring stable component supply, long-term lifecycle support, and consistent wafer-level performance.
Supply support for SL2ICS5101EW/V7,00 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor leader specializing in secure connectivity solutions for automotive, industrial, and IoT markets, with over 20 years of RFID IC innovation.
The I•CODE SLI-L family - including SL2ICS5101EW/V7,00 - was engineered specifically for lean, privacy-aware smart label applications demanding ISO/IEC 15693 compliance, long-range operation, and hardware-enforced security primitives.
FAQ
What is the resonance capacitance value of SL2ICS5101EW/V7,00?
The SL2ICS5101EW/V7,00 has a typical resonance capacitance of 97.0 pF, confirming its designation as the high-capacitance (HC) variant within the I•CODE SLI-L family. This value is measured at room temperature and enables smaller antenna designs without external capacitors. The capacitance is integral to the die and cannot be modified post-manufacture.
Does SL2ICS5101EW/V7,00 support ISO/IEC 15693–compliant anti-collision?
Yes, SL2ICS5101EW/V7,00 implements full ISO/IEC 15693-3 anti-collision using a deterministic slot-based arbitration protocol. It supports both standard Inventory and Fast Inventory Page Read commands, allowing reliable simultaneous interrogation of dozens of tags in shared RF fields - essential for gate-width industrial and retail deployments.
How is privacy enforced on SL2ICS5101EW/V7,00?
SL2ICS5101EW/V7,00 enforces privacy via the Enable Privacy command (0xBA), which places the IC in a state where it only responds to Get Random Number (0xB2) and Set Password (0xB3) - all other commands are ignored. Entry requires transmission of the 32-bit Privacy password, and exit requires re-transmission of that same password via Set Password.
What memory organization does SL2ICS5101EW/V7,00 use?
SL2ICS5101EW/V7,00 contains 512-bit EEPROM divided into 16 blocks of 32 bits (4 bytes) each. Blocks 0–7 constitute user memory with configurable write protection; blocks 8–15 hold configuration data (UID, AFI, DSFID, passwords) and are inaccessible via standard read/write commands - accessed only through dedicated ISO 15693 custom commands.
Can SL2ICS5101EW/V7,00 be used for Electronic Article Surveillance (EAS)?
Yes, SL2ICS5101EW/V7,00 supports EAS via Set EAS (0xA2), Reset EAS (0xA3), and EAS Alarm (0xA5) commands. EAS functionality is password-protected (32-bit EAS password) and optionally lockable (Lock EAS, 0xA4). The IC returns a standardized 256-bit EAS sequence upon alarm trigger, compatible with commercial EAS gate detectors.
SL2ICS5101EW/V7,00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- *
- Packaging:
- Bulk
- Product Status:
- Active
- Style:
- -
- Technology:
- -
- Frequency:
- -
- Memory Type:
- -
- Writable Memory:
- -
- Standards:
- -
- Operating Temperature:
- -
- Size / Dimension:
- -
SL2ICS5101EW/V7,00 FAQ
1.How can I place an order for SL2ICS5101EW/V7,00 through Aetrix?
Please submit a Request for Quotation (RFQ) for SL2ICS5101EW/V7,00 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for SL2ICS5101EW/V7,00 reliable?
The price and inventory of SL2ICS5101EW/V7,00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SL2ICS5101EW/V7,00 is usually 5 days.
3.What payment methods are accepted for SL2ICS5101EW/V7,00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SL2ICS5101EW/V7,00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SL2ICS5101EW/V7,00?
SL2ICS5101EW/V7,00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SL2ICS5101EW/V7,00 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for SL2ICS5101EW/V7,00?
For technical support, including SL2ICS5101EW/V7,00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SL2ICS5101EW/V7,00 requirements.
6.How does Aetrix verify that SL2ICS5101EW/V7,00 is sourced from the original manufacturer or authorized distributors?
All SL2ICS5101EW/V7,00 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SL2ICS5101EW/V7,00 meets industry standards.
7.What is the process for return or replacement of SL2ICS5101EW/V7,00?
All SL2ICS5101EW/V7,00 units undergo pre-shipment inspection (PSI). If there is an issue with SL2ICS5101EW/V7,00, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The SL2ICS5101EW/V7,00 part is unused and in its original packaging.
Return procedure for SL2ICS5101EW/V7,00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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