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NXP Semiconductors SL2ICS5311EW/V7,00
- Part No.:
- SL2ICS5311EW/V7,00
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID, RF Access, Monitoring ICs
- Package:
- Die
- Datasheet:
-
SL2ICS5311EW/V7,00.pdf
- Description:
- IC RFID TRANSP 13.56MHZ WAFER
- Quantity:
- Payment:
- Shipping:
Inventory:3,708
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Product details
Overview
SL2ICS5311EW/V7,00 from NXP Semiconductors is an ISO/IEC 15693- and EPC Global–compliant contactless smart label IC designed for high-security, long-range RFID applications. It delivers 2048-bit EEPROM (64 blocks × 4 bytes), 13.56 MHz operation, up to 1.5 m read range, 53 kbit/s data transfer, and 32-bit password–protected privacy, destroy, EAS, and memory access functions - deployed in supply chain gate readers and asset tracking systems.
For engineers reviewing the SL2ICS5311EW/V7,00 datasheet, SL2ICS5311EW/V7,00 pinout, SL2ICS5311EW/V7,00 application, or SL2ICS5311EW/V7,00 equivalent, this page provides verified technical context, memory organization details, security command behavior, real-world use-value trade-offs between SLI-S and SLI-S HC variants, and OEM supply-chain support specifics for industrial RFID label design.
Technical Context
The SL2ICS5311EW/V7,00 implements a fully integrated analog RF interface with resonant circuitry for inductive power harvesting and 13.56 MHz carrier demodulation/modulation, coupled to a digital controller handling ISO/IEC 15693-3 and EPC command parsing, anticollision state machines, and EEPROM transaction management. Its architecture supports simultaneous multi-tag interrogation via deterministic slot-based inventory.
It embeds a 2048-bit EEPROM organized into 64 blocks (4 bytes/block), with the lowest 24 blocks reserved for UID, EPC, AFI, DSFID, passwords, and access control metadata - all inaccessible via direct read/write - while the upper 40 blocks form user memory subject to page-level (4-block) password protection and lock mechanisms.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Standard | ISO/IEC 15693-2/-3 and EPC Class 1 UHF Gen 2–compatible command set at 13.56 MHz |
| Operating Range | Up to 1.5 m read distance under European regulatory conditions using optimized antenna geometry |
| Data Rate | 53 kbit/s maximum - enables rapid pallet-level inventory reads in logistics gateways |
| Memory Capacity | 2048-bit EEPROM (64 × 4-byte blocks); 160 bytes user-accessible (pages 0–9) |
| Security Model | 32-bit Read/Write/Privacy/Destroy/EAS passwords; 64-bit dual-password mode; irreversible Destroy command |
| UID | 64-bit factory-programmed, unalterable identifier per ISO/IEC 15693-3; TAG type = 02h |
| Resonance Capacitance | 23.5 pF typical - defines required external antenna tuning for SLI-S variant compatibility |
Pinout & Package
SL2ICS5311EW/V7,00 is supplied as a sawn wafer die on film frame carrier (FFC), 150 µm thick, with no discrete pins or terminals. It interfaces exclusively via inductive coupling through an external printed/wound/etched antenna coil connected across its two RF pads - no wire-bonded leads or solderable package footprint.
Key Features
| Feature | Design Value |
|---|---|
| True Anticollision | Supports concurrent identification of >100 tags in field; deterministic slot arbitration prevents data corruption during bulk reads |
| Password-Protected Privacy Mode | 32-bit Privacy password disables all responses except Get Random Number - meets GDPR-aligned customer privacy mandates |
| Irreversible Destroy Command | 32-bit Destroy password triggers permanent non-responsiveness - enforces end-of-life security for sensitive assets |
| EAS Integration | 32-bit EAS password gates Set/Reset EAS commands - enables secure electronic article surveillance in retail loss prevention |
| Page-Level Memory Protection | 4-block pages (16 bytes) support independent Read/Write password locking - allows granular access control per data segment |
Applications
| Supply Chain Gate Reader | High-Value Asset Tag |
|---|---|
Use Scenario: Automated container/pallet identification at warehouse entry/exit portals with 1.5 m detection zone. IC Role / Device Role / Timing Role: Contactless RFID tag IC providing UID, EPC, and encrypted user data via ISO/IEC 15693 inventory and page-read commands. Use Value: Eliminates line-of-sight scanning; enables simultaneous multi-pallet reads at throughput >200 labels/sec using fast anti-collision. | Use Scenario: Tamper-evident tracking of medical equipment or IT hardware across facility zones. IC Role / Device Role / Timing Role: Secure memory device storing calibration history, maintenance logs, and ownership credentials with password-locked write access. Use Value: Prevents unauthorized data modification via 32-bit Write password; ensures audit trail integrity over 10-year data retention. |
| Retail Inventory Management | Privacy-Compliant Customer Label |
Use Scenario: Real-time shelf stock monitoring using handheld readers in retail backrooms. IC Role / Device Role / Timing Role: ISO/IEC 15693-compliant tag supporting AFI/DSFID filtering and block-level read for item-level SKU verification. Use Value: Reduces manual count errors; leverages 53 kbit/s transfer to update 16-byte product batches in <300 ms. | Use Scenario: Clothing or personal goods labeling where consumer privacy must be enforced post-purchase. IC Role / Device Role / Timing Role: Privacy-mode–enabled tag that responds only to Get Random Number until reactivated by valid Privacy password. Use Value: Complies with privacy-by-design requirements; prevents unauthorized scanning without explicit consent. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar contactless RFID IC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SL2ICS5411EW/V7,00 | 97.0 pF resonance capacitance vs. 23.5 pF - enables smaller antenna designs but requires retuning | Preferred for compact labels (e.g., apparel tags) where space constraints prevent full-size SLI-S antennas | Select SL2ICS5411EW/V7,00 only when antenna area is limited and impedance matching can be adjusted. |
| SL2ICS5301EW/V7 | Identical electrical specs and memory map; differs only in wafer sawing version (V7 vs. V7,00) - same FFC packaging and thickness | No functional difference; used interchangeably in production where lot traceability or internal revision control applies | SL2ICS5301EW/V7 is a direct form-fit-function match - suitable for BOM consolidation without redesign. |
Compared with SL2ICS5311EW/V7,00, SL2ICS5411EW/V7,00 trades antenna size flexibility for stricter tuning requirements, while SL2ICS5301EW/V7 offers identical performance with minor wafer process revision - making the latter ideal for seamless continuity in existing label assemblies.
Availability
SL2ICS5311EW/V7,00 is available at Aetrix Electronics and suitable for supply chain gate readers, high-value asset tracking, retail inventory systems, and privacy-compliant consumer labeling requiring stable component supply across multi-year deployments.
Supply support for SL2ICS5311EW/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 applications, with core expertise in RFID, NFC, and secure microcontrollers.
The I•CODE SLI-S family - including SL2ICS5311EW/V7,00 - was engineered specifically for high-security, long-range ISO/IEC 15693 smart label applications demanding robust privacy controls, tamper-proof memory, and regulatory-compliant RF performance.
FAQ
What is the primary RF standard compliance for SL2ICS5311EW/V7,00?
SL2ICS5311EW/V7,00 complies with ISO/IEC 15693-2 and -3 for vicinity cards and supports EPC Global Class 1 command extensions. It operates at 13.56 MHz with full anticollision, inventory, and memory access functionality defined in those standards - not ISO/IEC 14443 or NFC Forum Type A/B.
Does SL2ICS5311EW/V7,00 include on-chip memory, and what is its structure?
Yes, SL2ICS5311EW/V7,00 integrates 2048-bit EEPROM organized into 64 blocks of 4 bytes each. Blocks 0–23 store UID, EPC, passwords, and access control metadata (not directly readable); blocks 24–63 provide 160 bytes of user memory, grouped into 10 pages (4 blocks/page) for password-based protection.
How does the Privacy Mode function on SL2ICS5311EW/V7,00?
SL2ICS5311EW/V7,00 enters Privacy Mode upon receipt of a valid 32-bit Privacy password via the Enable Privacy command. In this state, it responds only to Get Random Number and Set Password - all other ISO/IEC 15693 and EPC commands are ignored until the correct Privacy password is retransmitted.
What is the significance of the 23.5 pF resonance capacitance value for SL2ICS5311EW/V7,00?
The 23.5 pF typical resonance capacitance defines the required antenna LC tuning for optimal 13.56 MHz coupling. It distinguishes SL2ICS5311EW/V7,00 (SLI-S) from SLI-S HC variants (e.g., SL2ICS54xx) with 97.0 pF - incorrect matching reduces operating range and data reliability.
Can SL2ICS5311EW/V7,00 be destroyed, and is the action reversible?
Yes, SL2ICS5311EW/V7,00 supports an irreversible Destroy command authenticated by a 32-bit Destroy password. Once executed, the IC permanently ceases all RF response - no power cycle, reset, or command restores functionality. This ensures absolute data sanitization for decommissioned assets.
SL2ICS5311EW/V7,00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- I-Code
- Package/Case:
- Die
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Type:
- RFID Transponder
- Frequency:
- 13.56MHz
- Standards:
- EPC, ISO 15693
- Interface:
- -
- Voltage - Supply:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- Wafer
SL2ICS5311EW/V7,00 FAQ
1.How can I place an order for SL2ICS5311EW/V7,00 through Aetrix?
Please submit a Request for Quotation (RFQ) for SL2ICS5311EW/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 SL2ICS5311EW/V7,00 reliable?
The price and inventory of SL2ICS5311EW/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 SL2ICS5311EW/V7,00 is usually 5 days.
3.What payment methods are accepted for SL2ICS5311EW/V7,00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SL2ICS5311EW/V7,00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SL2ICS5311EW/V7,00?
SL2ICS5311EW/V7,00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SL2ICS5311EW/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 SL2ICS5311EW/V7,00?
For technical support, including SL2ICS5311EW/V7,00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SL2ICS5311EW/V7,00 requirements.
6.How does Aetrix verify that SL2ICS5311EW/V7,00 is sourced from the original manufacturer or authorized distributors?
All SL2ICS5311EW/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 SL2ICS5311EW/V7,00 meets industry standards.
7.What is the process for return or replacement of SL2ICS5311EW/V7,00?
All SL2ICS5311EW/V7,00 units undergo pre-shipment inspection (PSI). If there is an issue with SL2ICS5311EW/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 SL2ICS5311EW/V7,00 part is unused and in its original packaging.
Return procedure for SL2ICS5311EW/V7,00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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