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NXP Semiconductors MF1P2230DA4/00J
- Part No.:
- MF1P2230DA4/00J
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID, RF Access, Monitoring ICs
- Package:
- MOA4, Smart Card Module
- Datasheet:
-
MF1P2230DA4/00J.pdf
- Description:
- MIFARE PLUS EV1
- Quantity:
- Payment:
- Shipping:
Inventory:3,659
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Product details
Overview
MF1P2230DA4/00J from NXP Semiconductors is a MIFARE Plus EV2 contactless smart card IC with 2 kB non-volatile memory, 4-byte NUID, 17 pF input capacitance, and Common Criteria EAL5+ security certification. It operates at 13.56 MHz, supports ISO/IEC 14443-4 and 7816-4 SL3, and enables secure micro-payment and access management via AES-128 authentication and Transaction MAC.
For engineers reviewing the MF1P2230DA4/00J datasheet, MF1P2230DA4/00J pinout, MF1P2230DA4/00J application, or MF1P2230DA4/00J equivalent, this page delivers verified technical context, sector-wise security upgrade capability, SL1/SL3 migration support, anti-tearing for AES key updates, and NXP Originality Signature verification - all critical for transport ticketing, secure credential, and NFC-enabled infrastructure design.
Technical Context
The MF1P2230DA4/00J implements a dual-layer security architecture with configurable CardSecurityLevel (SL0→SL1→SL3) and SectorSecurityLevel, enabling incremental infrastructure upgrades without hardware replacement. It integrates AES-128 for SL3 authentication and secure messaging, plus optional CRYPTO1 in SL1 for MIFARE Classic EV1 backward compatibility.
Its memory organization comprises 32 sectors × 4 blocks (2 kB), with sector trailers containing access bytes, AES keys, and configuration data. The IC supports ISO/IEC 14443-3 Random ID, ISO/IEC 14443-4 T=CL protocol, and ISO/IEC 7816-4 APDU wrapping for virtual card selection using ISOSelect (A4h) and ISOExternalAuthenticate (82h).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory size | 2 kB non-volatile EEPROM, organized in 32 sectors of 4 blocks (16 bytes each) - enables seamless migration from MIFARE Classic 1K while supporting sector-wise SL3 upgrades. |
| UID type | 4-byte NUID (non-unique identifier) - reduces UID collision risk in high-density deployments and supports Random ID compliance per GDPR/privacy regulations. |
| Input capacitance | 17 pF - matches Class 1 smart card antenna designs (e.g., ISO/IEC 14443-2 Type A), ensuring optimal coupling and reading distance up to 10 cm. |
| Security certification | Common Criteria EAL5+ (AVA_VAN.5) - validated resistance against high-potential attackers, meeting banking and e-passport security requirements. |
| Communication protocol | Fully compliant with ISO/IEC 14443-4 (T=CL) and ISO/IEC 7816-4 SL3 - enables interoperability with NFC mobile handsets and legacy contactless readers. |
| Transaction security | Transaction MAC (TMAC) and Transaction Timer - cryptographically signs full transaction data and enforces time-bound execution to mitigate Man-in-the-Middle attacks. |
| Originality verification | AES-based 128-bit Originality Key + ECC-based NXP Originality Signature - provides symmetric and asymmetric options for counterfeit detection in transit and loyalty systems. |
Pinout & Package
MF1P2230DA4/00J uses the MOA4 plastic leadless module carrier package (SOT500-2), optimized for embedding in smart cards, wristbands, and key fobs. Its two-terminal RF interface eliminates need for external matching components.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| LA | Antenna coil connection A | RF input terminal for half-bridge antenna coupling; forms resonant LC tank with external coil and internal 17 pF capacitance. |
| LB | Antenna coil connection B | RF input terminal completing antenna loop; enables bidirectional energy harvesting and backscatter modulation per ISO/IEC 14443-2. |
Key Features
| Feature | Design Value |
|---|---|
| SL1/SL3 security level migration | Enables phased infrastructure upgrade: SL1 retains MIFARE Classic EV1 compatibility while SL3 sectors enforce AES-only access - no reader firmware rewrite required. |
| Sector-wise access restriction | Configuration block in SL1 restricts update operations (increment/decrement/write) on Data/Value Blocks and Sector Trailers without permanent locking - preserves flexibility for dynamic fare or access rule changes. |
| Anti-tearing protection | Guarantees atomic AES key and data block writes: power loss during programming leaves memory in either pre-update or fully updated state - prevents partial corruption in transit validation. |
| Virtual card architecture | ISO/IEC 7816-4 compliant selection (ISOSelect A4h) allows multiple logical applications (e.g., transit + loyalty + ID) on single MF1P2230DA4/00J - eliminates need for physical card duplication. |
| Proximity check | Fully ISO/IEC 14443-3 compliant proximity detection - prevents relay attacks by verifying PICC is within near-field range before initiating secure session. |
Applications
| Public Transportation | Access Management |
|---|---|
Use Scenario: Contactless tap-in/tap-out for metro, bus, and light rail systems with real-time balance deduction and fare capping. IC Role / Device Role / Timing Role: Secure storage and cryptographic processing of encrypted e-ticket data, transaction counters, and TMAC-verified ride records. Use Value: Enables offline validation at gates using SL3 AES keys and sector-trailer access control - eliminates dependency on network connectivity during peak boarding. | Use Scenario: Multi-site corporate access with role-based permissions, time-zone restrictions, and audit logging. IC Role / Device Role / Timing Role: Stores encrypted credential templates, biometric reference hashes, and dynamic session tokens for secure door controller handshake. Use Value: SL1SL3Mix mode allows legacy readers to verify basic access while upgraded controllers enforce SL3 AES authentication - extends lifecycle of installed hardware. |
| Event Ticketing | Electronic Voucher |
Use Scenario: NFC-enabled concert or stadium entry with anti-counterfeiting, transfer restrictions, and timed validity windows. IC Role / Device Role / Timing Role: Hosts ECC-based NXP Originality Signature and time-limited AES session keys for one-time redemption validation. Use Value: Random ID + TMAC prevents cloning and replay attacks - ensures each scan is cryptographically unique and time-bound. | Use Scenario: Retail gift card with reloadable balance, merchant-specific discounts, and expiry enforcement. IC Role / Device Role / Timing Role: Implements value blocks with built-in error correction, overflow protection, and encrypted balance updates via AES-secured write commands. Use Value: Anti-tearing guarantees balance integrity during power interruption - prevents under/over-crediting during recharge at kiosks or POS terminals. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar contactless smart card IC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MF1P2200DA4/00 | 7-byte UID instead of 4-byte NUID; identical 2 kB memory, 17 pF capacitance, and SL0/SL1/SL3 feature set. | Required where globally unique identifiers are mandated (e.g., national ID schemes), but increases UID collision risk in dense RFID fields. | Select MF1P2200DA4/00 when system architecture depends on deterministic UID resolution across multi-reader environments. |
| MF1PH2230DA4/00 | 70 pF input capacitance (vs. 17 pF); same 2 kB memory, 4-byte NUID, and security features - optimized for small-form-factor devices like key fobs. | Suitable for compact antennas with higher self-capacitance (e.g., metal-embedded tags), but incompatible with standard ISO/IEC 14443-2 Class 1 card layouts. | Choose MF1PH2230DA4/00 only when antenna geometry cannot achieve resonance at 13.56 MHz with 17 pF load - requires full RF re-characterization. |
Compared with MF1P2200DA4/00, MF1P2230DA4/00 trades global UID uniqueness for enhanced privacy compliance; compared with MF1PH2230DA4/00, it sacrifices small-form-factor flexibility for guaranteed interoperability with existing ISO/IEC 14443-2 infrastructure - making MF1P2230DA4/00 the optimal choice for mainstream smart card deployment requiring EAL5+ assurance and NUID-based privacy controls.
Availability
MF1P2230DA4/00J is available at Aetrix Electronics and suitable for public transportation, access management, and electronic voucher applications requiring stable component supply, long-term lifecycle support, and certified security compliance.
Supply support for MF1P2230DA4/00J 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 30 years of RFID innovation.
The MIFARE Plus EV2 product line - including MF1P2230DA4/00J - was designed to deliver bank-grade security (EAL5+) in mainstream contactless applications, enabling seamless migration from legacy MIFARE Classic while supporting NFC mobile integration and privacy-by-design features like Random ID.
FAQ
What security certifications does MF1P2230DA4/00J hold?
MF1P2230DA4/00J is certified to Common Criteria EAL5+ (AVA_VAN.5), confirming resistance against high-potential attackers - the same assurance level required for electronic passports and banking cards. This certification covers its AES-128 implementation, TMAC, Transaction Timer, and anti-tearing mechanisms. The MF1P2230DA4/00J certification applies specifically to its SL3 operational mode and is documented in NXP's official CC certification report #BSI-DSZ-CC-1123-2020.
How does MF1P2230DA4/00J support migration from MIFARE Classic systems?
MF1P2230DA4/00J operates in SL1 mode with full MIFARE Classic EV1 backward compatibility - using CRYPTO1 authentication and identical command structure - while allowing individual sectors to be upgraded to SL3 with AES-only access. This means existing readers can continue functioning while backend systems incrementally deploy SL3 security. The MF1P2230DA4/00J achieves this via its SectorSecurityLevel feature and SL1SL3Mix mode, both explicitly defined in its functional description.
What is the difference between 4-byte NUID and 7-byte UID in MF1P2230DA4/00J?
The MF1P2230DA4/00J uses a 4-byte NUID (non-unique identifier), which is not globally unique but reduces tracking risk in privacy-sensitive applications like event ticketing. In contrast, 7-byte UID variants (e.g., MF1P2200DA4/00) provide deterministic uniqueness but increase collision probability in high-density RF fields. The MF1P2230DA4/00J's NUID supports ISO/IEC 14443-3 Random ID, enabling GDPR-compliant deployments where persistent identifiers must be avoided.
Can MF1P2230DA4/00J be used in NFC-enabled smartphones for host card emulation?
Yes - MF1P2230DA4/00J is fully compatible with NFC mobile handsets because it supports ISO/IEC 14443-4 (T=CL) and ISO/IEC 7816-4 protocols, including ISOSelect (A4h) and ISOExternalAuthenticate (82h) commands required for virtual card selection. Its SL3 mode enables secure messaging with Android HCE or Apple Secure Element, and the MF1P2230DA4/00J's TMAC and Transaction Timer add protections against relay and replay attacks during mobile transactions.
What antenna design considerations apply to MF1P2230DA4/00J?
MF1P2230DA4/00J requires a Class 1 smart card antenna per ISO/IEC 14443-2 Type A, tuned to 13.56 MHz with 17 pF input capacitance - matching standard PCB-embedded or laminated inlays. Its LA/LB terminals form a differential RF interface; impedance must be maintained at ~1.2 kΩ at Hmin field strength. Antenna layout must avoid metal proximity within 5 mm, and the MF1P2230DA4/00J's 17 pF value is validated at 2.2 V RMS, per NXP's quick reference data table.
MF1P2230DA4/00J Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- MOA4, Smart Card Module
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- RFID Reader
- Frequency:
- 13.56MHz
- Standards:
- Mifare, NFC
- Interface:
- -
- Voltage - Supply:
- -
- Operating Temperature:
- -25°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PLLMC
MF1P2230DA4/00J FAQ
1.How can I place an order for MF1P2230DA4/00J through Aetrix?
Please submit a Request for Quotation (RFQ) for MF1P2230DA4/00J 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 MF1P2230DA4/00J reliable?
The price and inventory of MF1P2230DA4/00J are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MF1P2230DA4/00J is usually 5 days.
3.What payment methods are accepted for MF1P2230DA4/00J?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MF1P2230DA4/00J transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MF1P2230DA4/00J?
MF1P2230DA4/00J orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MF1P2230DA4/00J 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 MF1P2230DA4/00J?
For technical support, including MF1P2230DA4/00J datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MF1P2230DA4/00J requirements.
6.How does Aetrix verify that MF1P2230DA4/00J is sourced from the original manufacturer or authorized distributors?
All MF1P2230DA4/00J 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 MF1P2230DA4/00J meets industry standards.
7.What is the process for return or replacement of MF1P2230DA4/00J?
All MF1P2230DA4/00J units undergo pre-shipment inspection (PSI). If there is an issue with MF1P2230DA4/00J, 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 MF1P2230DA4/00J part is unused and in its original packaging.
Return procedure for MF1P2230DA4/00J:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MF1P2230DA4/00J Tags
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