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NXP Semiconductors MF0MOA4U10/D,118
- Part No.:
- MF0MOA4U10/D,118
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID, RF Access, Monitoring ICs
- Package:
- MOA4, Smart Card Module
- Datasheet:
-
MF0MOA4U10/D,118.pdf
- Description:
- IC RFID TRANSP 13.56MHZ PLLMC
- Quantity:
- Payment:
- Shipping:
Inventory:2,336
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Product details
Overview
MF0MOA4U10/D from NXP Semiconductors is a contactless single-ticket IC compliant with ISO/IEC 14443 A, designed for low-cost paper-based transit tickets and event passes. It integrates a 512-bit EEPROM (16 pages × 4 bytes), supports 13.56 MHz RF interface, delivers <35 ms typical transaction time, and features 7-byte cascaded UID for anticollision in multi-card environments - deployed in public transport fare collection systems.
For engineers reviewing the MF0MOA4U10/D datasheet, MF0MOA4U10/D pinout, MF0MOA4U10/D application, or MF0MOA4U10/D equivalent, this page provides verified technical context, memory architecture details, antenna interface requirements, locking mechanism behavior, and real-world deployment constraints for ticket manufacturing and reader interoperability.
Technical Context
The MF0MOA4U10/D implements a fully ISO/IEC 14443-3 A–compliant RF interface with integrated rectifier, clock regenerator, POR, and voltage regulator - requiring no external components beyond the antenna coil. Its digital control unit executes anticollision via cascade level 2 UID resolution and processes commands including REQA, WUPA, READ (16-byte burst), WRITE (4-byte page), and HALT.
Memory access follows strict state-machine sequencing: idle → ready 1 → ready 2 → active, with irreversible field-programmable lock bits per page (pages 03h–0Eh) and OTP area (page 03h). The 17 pF on-chip resonance capacitor enables compatibility with TFC.1 (ISO) ticket formats using standard 6-turn coils.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Standard | ISO/IEC 14443 A - ensures interoperability with global PCD infrastructure and legacy MIFARE readers. |
| Operating Frequency | 13.56 MHz - defines antenna tuning target and determines coupling efficiency with reader fields. |
| EEPROM Capacity | 512 bits (16 × 4-byte pages) - includes 384-bit user R/W area (pages 04h–0Fh), 32-bit OTP (page 03h), and UID/lock bytes. |
| Input Capacitance | 17 pF - matches TFC.1 (ISO) ticket format; enables stable resonance with standard 6-turn coil antennas. |
| Write Endurance | 10,000 cycles - sufficient for multi-trip or day-pass applications where limited rewrites occur per ticket lifetime. |
| Data Retention | 5 years at 22 °C - guarantees validity of stored fare data, counters, or access credentials across typical ticket circulation periods. |
| Transaction Time | <35 ms for full read/write - meets real-time throughput requirements in high-traffic transit gates and vending terminals. |
Pinout & Package
MF0MOA4U10/D is supplied in MOA4 plastic leadless module carrier package (SOT500-2), optimized for embedding into laminated paper or PET tickets. It interfaces exclusively via two antenna terminals - no power or signal pins are present.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| LA | Antenna coil connection A | Direct bond pad for one end of printed or etched coil; forms resonant LC tank with internal 17 pF capacitor. |
| LB | Antenna coil connection B | Direct bond pad for opposite coil end; completes passive energy harvesting and bidirectional data coupling path. |
Key Features
| Feature | Design Value |
|---|---|
| True anticollision support | Enables simultaneous detection and selection of multiple MF0MOA4U10/D tickets in a single reader field without protocol collision. |
| Field-programmable per-page lock | Allows irreversible write-protection of individual 4-byte pages (03h–0Eh) to secure OTP, counters, or credential data against tampering. |
| Integrated 17 pF resonance capacitor | Eliminates need for external tuning capacitors in TFC.1-compliant tickets, reducing bill-of-materials and assembly complexity. |
| 32-bit OTP area | Provides immutable storage for unique keys, serial numbers, or cryptographic seeds during personalization - critical for anti-cloning security. |
| 16-bit CRC + parity + bit coding | Ensures robust data integrity over noisy air-interface links, preventing undetected corruption during fare validation or balance updates. |
Applications
| Public Transit Fare Collection | Event Access Control |
|---|---|
Use Scenario: Disposable paper ticket used in metro turnstiles for single-entry or daily passes. IC Role / Device Role / Timing Role: Contactless single-ticket IC providing UID-based identification, fare deduction, and counter update via ISO/IEC 14443 A link. Use Value: Enables cashless, high-throughput boarding with sub-35 ms transaction time and zero battery or contact wear. |
Use Scenario: Printed wristband or card issued at concert venue entrance for timed entry and zone access. IC Role / Device Role / Timing Role: Secure, low-cost credential storage with OTP and page-locking to prevent reuse or cloning. Use Value: Reduces operational cost versus magnetic stripe or barcode while supporting fast batch scanning at gates. |
| Loyalty Program Card | Smart Parking Ticket |
Use Scenario: Thin, flexible card embedded in retail loyalty program - scanned at POS for points accrual. IC Role / Device Role / Timing Role: Read/write memory IC storing customer ID, tier status, and point balance with field-programmable lock bits. Use Value: Supports offline point updates without network dependency; lock bits prevent unauthorized balance modification. |
Use Scenario: Thermal-printed parking ticket validated at exit gate via contactless scan. IC Role / Device Role / Timing Role: Time-stamped credential with write-once entry timestamp and read-only duration calculation. Use Value: Eliminates manual ticket insertion; enables automated fee calculation and audit trail via encrypted UID logging. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar contactless single-ticket IC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MF0MOA4U11/D | 50 pF on-chip resonance capacitor vs. 17 pF - optimized for smaller TFC.0 (Edmondson) ticket formats. | Requires different antenna coil geometry (fewer turns); not interchangeable without mechanical redesign. | Select MF0MOA4U11/D only when integrating into compact TFC.0-format tickets with space-constrained antenna layouts. |
| NT3H2111W0FHKH | NFC Forum Type 2 Tag compliant; 2 KB EEPROM; integrated NFC controller; supports NDEF messaging. | Higher memory, richer protocol stack, and smartphone-read capability - unsuitable for cost-sensitive, reader-only transit deployments. | Choose NT3H2111W0FHKH only when NFC smartphone interaction or larger payload storage is required - not a drop-in replacement. |
Compared with MF0MOA4U10/D, MF0MOA4U11/D offers mechanical compatibility with smaller tickets but requires antenna retuning, while NT3H2111W0FHKH adds NFC functionality at higher cost and complexity - making MF0MOA4U10/D optimal for fixed-reader, low-cost, ISO/IEC 14443 A–only transit ticketing.
Availability
MF0MOA4U10/D is available at Aetrix Electronics and suitable for public transportation fare collection, event access control, loyalty program cards, and smart parking ticketing requiring stable component supply and long-term manufacturability.
Supply support for MF0MOA4U10/D 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 company specializing in secure connectivity solutions for automotive, industrial, and identification markets.
The MF0MOA4U10/D belongs to the MIFARE Ultralight product family, engineered specifically for high-volume, low-cost contactless ticketing applications where reliability, ISO/IEC 14443 A compliance, and minimal bill-of-materials are critical.
FAQ
What is the primary function of MF0MOA4U10/D in a contactless ticketing system?
The MF0MOA4U10/D serves as a secure, low-cost contactless single-ticket IC that stores and transmits UID, fare data, and access credentials via ISO/IEC 14443 A. It enables fast (<35 ms), reliable transactions in transit gates and event scanners without batteries or contacts - its 17 pF capacitance and integrated RF interface make MF0MOA4U10/D ideal for TFC.1-format paper tickets.
Does MF0MOA4U10/D require external components for operation?
No, MF0MOA4U10/D operates autonomously when connected to a tuned antenna coil - it contains an integrated 17 pF resonance capacitor, rectifier, voltage regulator, and clock regenerator. No external capacitors, resistors, or power sources are needed, simplifying integration into thin, laminated tickets where space and cost are constrained.
How does the page-locking mechanism work in MF0MOA4U10/D?
MF0MOA4U10/D implements irreversible, field-programmable lock bits in page 02h: each bit controls write access to one 4-byte page (03h–0Eh). Writing logic 1 to a lock bit permanently disables further writes to that page. Lock configuration must be activated by issuing a REQA or WUPA command after programming - this ensures MF0MOA4U10/D enforces data immutability for security-critical fields like OTP or counters.
Can MF0MOA4U10/D be used with standard ISO/IEC 14443 A readers?
Yes, MF0MOA4U10/D is fully compliant with ISO/IEC 14443 A Parts 1–4 and interoperates with all certified PCDs, including legacy MIFARE Classic readers. Its ATQA (44h 00h), SAK (00h), and UID structure match the standard - ensuring seamless integration into existing transit and access control infrastructure without firmware changes to the reader.
What is the difference between MF0MOA4U10/D and MF0MOA4U11/D?
MF0MOA4U10/D integrates a 17 pF on-chip resonance capacitor for TFC.1 (ISO) ticket formats, while MF0MOA4U11/D uses 50 pF for TFC.0 (Edmondson) formats. This difference dictates antenna coil design - MF0MOA4U10/D requires ~6-turn coils, whereas MF0MOA4U11/D needs fewer turns. They are not electrically interchangeable without mechanical redesign of the antenna layout.
MF0MOA4U10/D,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MIFARE® Ultralight
- Package/Case:
- MOA4, Smart Card Module
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- RFID Transponder
- Frequency:
- 13.56MHz
- Standards:
- ISO 14443, MIFARE
- Interface:
- -
- Voltage - Supply:
- -
- Operating Temperature:
- -25°C ~ 70°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- -
MF0MOA4U10/D,118 FAQ
1.How can I place an order for MF0MOA4U10/D,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for MF0MOA4U10/D,118 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 MF0MOA4U10/D,118 reliable?
The price and inventory of MF0MOA4U10/D,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MF0MOA4U10/D,118 is usually 5 days.
3.What payment methods are accepted for MF0MOA4U10/D,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MF0MOA4U10/D,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MF0MOA4U10/D,118?
MF0MOA4U10/D,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MF0MOA4U10/D,118 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 MF0MOA4U10/D,118?
For technical support, including MF0MOA4U10/D,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MF0MOA4U10/D,118 requirements.
6.How does Aetrix verify that MF0MOA4U10/D,118 is sourced from the original manufacturer or authorized distributors?
All MF0MOA4U10/D,118 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 MF0MOA4U10/D,118 meets industry standards.
7.What is the process for return or replacement of MF0MOA4U10/D,118?
All MF0MOA4U10/D,118 units undergo pre-shipment inspection (PSI). If there is an issue with MF0MOA4U10/D,118, 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 MF0MOA4U10/D,118 part is unused and in its original packaging.
Return procedure for MF0MOA4U10/D,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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