My Inquiry
My Account
NXP Semiconductors MF1S7030XDA4/V1J
- Part No.:
- MF1S7030XDA4/V1J
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID, RF Access, Monitoring ICs
- Package:
- MOA4, Smart Card Module
- Datasheet:
-
MF1S7030XDA4/V1J.pdf
- Description:
- IC RFID TRANSP 13.56MHZ PLLMC
- Quantity:
- Payment:
- Shipping:
Inventory:16,535
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MF1S7030XDA4/V1J from NXP Semiconductors is a contactless smart card IC compliant with ISO/IEC 14443 Type A, featuring 1 kB EEPROM organized in 16 sectors, 13.56 MHz operating frequency, 106 kbit/s data transfer rate, and 4-byte non-unique ID (NUID) for public transport ticketing and access management systems.
For engineers reviewing the MF1S7030XDA4/V1J datasheet, MF1S7030XDA4/V1J pinout, MF1S7030XDA4/V1J application, or MF1S7030XDA4/V1J equivalent, this page delivers verified technical context, memory security architecture, RF interface behavior, sector-based access control, and real-world timing performance for fast transaction design.
Technical Context
The MF1S7030XDA4/V1J integrates an RF interface compliant with ISO/IEC 14443A, including modulator/demodulator, rectifier, clock regenerator, POR, and voltage regulator - all powered wirelessly via LA/LB antenna connections. It requires no external components beyond the antenna coil.
Its digital control unit implements three-pass mutual authentication using the CRYPTO1 stream cipher, sector-level key A/B access control, and value-block arithmetic (increment/decrement/transfer) with built-in backup management. Memory operations are strictly gated by successful authentication per sector trailer configuration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory size | 1024 bytes EEPROM, organized as 16 sectors × 4 blocks (16 bytes/block); last block per sector is trailer with keys/access bits. |
| Operating frequency | 13.56 MHz - enables interoperability with global ISO/IEC 14443A readers and antenna designs. |
| Data rate | 106 kbit/s - defines maximum raw throughput for read/write and cryptographic command sequences. |
| ID type | 4-byte non-unique ID (NUID) - used for anticollision and selection; not guaranteed globally unique per device. |
| Authentication | Mutual three-pass authentication per ISO/IEC DIS 9798-2 using CRYPTO1 cipher - enforces secure sector access before any memory operation. |
| Transaction time | <100 ms typical full ticketing transaction - includes anticollision, selection, authentication, and memory operation with backup management. |
| Data integrity | 16-bit CRC per block, odd parity per byte, bit counting, and bit coding - ensures robust error detection in noisy RF environments. |
| Endurance & retention | 200,000 write cycles and 10-year data retention - supports multi-year deployment in transit and access systems. |
Pinout & Package
MF1S7030XDA4/V1J is supplied in MOA4 plastic leadless module carrier package (SOT500-2), designed for embedding into smart cards or proximity tags. It interfaces exclusively via two RF terminals - no power or digital I/O pins.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| LA | Antenna coil connection A | One terminal of on-card antenna loop; forms resonant LC tank with LB and external capacitor for 13.56 MHz coupling. |
| LB | Antenna coil connection B | Second terminal of on-card antenna loop; completes RF energy harvesting and bidirectional data link with reader field. |
Key Features
| Feature | Design Value |
|---|---|
| ISO/IEC 14443A compliance | Full protocol stack implementation - ensures plug-and-play interoperability with certified readers without firmware adaptation. |
| Sector-based dual-key security | Two independent keys (A/B) per sector with programmable access bits - enables multi-application support (e.g., transit + loyalty) on single card. |
| Value block arithmetic | Hardware-accelerated increment/decrement/transfer/restore - eliminates host-side computation for e-purse functions and reduces transaction latency. |
| Anticollision support | Standardized cascade-level selection for multiple cards - allows simultaneous presence in reader field without manual card removal. |
| Manufacturer block protection | Factory-programmed, read-only block 0 in sector 0 - preserves IC origin and prevents tampering with UID/NUID metadata. |
| NXP Originality Check | Embedded hardware feature to detect counterfeit ICs - adds supply chain assurance for high-volume transit deployments. |
Applications
| Public Transport Ticketing | Access Control Systems |
|---|---|
|
Use Scenario: Contactless fare validation at bus/train gates with sub-100 ms response time and offline balance updates. IC Role / Device Role / Timing Role: Secure storage and cryptographic execution engine for sector-protected transit value blocks and session keys. Use Value: Enables fast, battery-free tap-and-go transactions using only RF power; supports encrypted balance changes without host dependency. |
Use Scenario: Employee badge authentication for secure facility entry with multi-zone permission levels. IC Role / Device Role / Timing Role: Identity token and credential vault - stores encrypted access profiles per door group in separate sectors. Use Value: Allows dynamic reconfiguration of permissions via key-A/B sector writes; prevents unauthorized cloning via mutual authentication. |
| Electronic Toll Collection | School/Campus ID Cards |
|
Use Scenario: Drive-through toll plaza tag reading at highway speeds with reliable 100 mm operating distance. IC Role / Device Role / Timing Role: RF-powered identity and account identifier - responds to WUPA/REQA with ATQA and SAK for rapid identification. Use Value: Achieves consistent read range across vehicle-mounted antennas due to stable input capacitance (14.9–19.0 pF) and low-power RF interface. |
Use Scenario: Integrated student ID supporting library access, cafeteria payments, and exam check-in. IC Role / Device Role / Timing Role: Multi-application credential platform - isolates payment value blocks from access control sectors using independent keys. Use Value: Eliminates need for separate cards; maintains data separation and auditability via sector-specific access conditions and NUID traceability. |
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 |
|---|---|---|---|
| MF1S5030XDA4/V1 | Identical package (MOA4/SOT500-2), same 4-byte NUID, identical memory map and CRYPTO1 engine - differs only in version suffix (V1 vs V1J). | No functional difference; V1J denotes updated wafer fabrication lot or minor process revision - fully compatible in all system-level use cases. | Select MF1S7030XDA4/V1J when requiring latest production revision with validated NUID handling and updated Originality Check firmware. |
| MF1S7000XDA4/V1 | Same MOA4 package and 7-byte UID variant; shares identical RF interface, memory organization, and authentication logic - differs only in UID length and ATQA response (0044h vs 0004h). | Requires reader-side support for 7-byte UID anticollision cascade; unsuitable where NUID-based batch provisioning or simplified inventory tracking is mandated. | Choose MF1S7030XDA4/V1J for NUID-based systems prioritizing cost-efficient mass issuance and deterministic ID assignment over global uniqueness. |
Compared with MF1S5030XDA4/V1, MF1S7030XDA4/V1J reflects a controlled revision update with identical electrical and functional behavior; compared with MF1S7000XDA4/V1, it trades UID uniqueness for streamlined logistics and compatibility with legacy NUID-aware infrastructure.
Availability
MF1S7030XDA4/V1J is available at Aetrix Electronics and suitable for public transport ticketing, physical access control, and electronic toll collection requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for MF1S7030XDA4/V1J 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 identification markets, with headquarters in Eindhoven, Netherlands.
The MF1S7030XDA4/V1J belongs to the MIFARE Classic EV1 family - engineered for mainstream contactless smart card applications demanding proven security, fast transaction times, and seamless ISO/IEC 14443A interoperability.
FAQ
What is the primary function of MF1S7030XDA4/V1J in a contactless system?
The MF1S7030XDA4/V1J serves as a secure, passive contactless smart card IC that stores and protects application data (e.g., transit balances, access credentials) using sector-based encryption and mutual authentication. It harvests power and communicates entirely via its LA/LB antenna interface at 13.56 MHz, enabling battery-free operation in ISO/IEC 14443A-compliant readers. Its role is foundational in trusted identity and value-transfer systems.
Does MF1S7030XDA4/V1J support both 4-byte and 7-byte identifiers?
No - MF1S7030XDA4/V1J is specifically configured with a 4-byte non-unique ID (NUID), as confirmed in Table 2 of the datasheet. It does not support 7-byte UID functionality. The ATQA response (0004h) and ordering information explicitly designate this variant for NUID-based deployments, distinguishing it from 7-byte UID versions like MF1S7000XDA4/V1.
How does the MF1S7030XDA4/V1J handle memory access security?
The MF1S7030XDA4/V1J enforces memory access through sector-level, dual-key (A/B) authentication using the CRYPTO1 cipher. Before any read/write/increment operation, the host reader must authenticate against a specific sector's trailer - which contains keys and programmable access bits. Access rights (e.g., read-only, value-block only) are defined per block and enforced in hardware, preventing unauthorized access even after physical possession of the card.
What is the significance of the MOA4 package for MF1S7030XDA4/V1J?
The MOA4 package (SOT500-2) is a plastic leadless module carrier optimized for embedding into PVC or PET smart cards. It provides mechanical stability, standardized antenna pad layout (LA/LB), and tape-and-reel delivery for automated card lamination. Unlike bare die or wafer formats, MOA4 eliminates customer-level antenna integration - enabling direct use in commercial card manufacturing lines without custom RF tuning.
Can MF1S7030XDA4/V1J be used in electronic purse applications?
Yes - MF1S7030XDA4/V1J supports electronic purse functionality via dedicated value blocks. These blocks implement hardware-accelerated increment, decrement, restore, and transfer commands with built-in backup management and triple-value storage (two normal + one inverted) for error correction. This capability is confirmed in Sections 8.6.2.1 and Table 5 of the datasheet and is widely deployed in transit fare systems requiring tamper-resistant balance updates.
MF1S7030XDA4/V1J Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MIFARE®
- Package/Case:
- MOA4, Smart Card Module
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- Type:
- RFID Transponder
- Frequency:
- 13.56MHz
- Standards:
- ISO 14443, MIFARE
- Interface:
- UART
- Voltage - Supply:
- -
- Operating Temperature:
- -25°C ~ 70°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PLLMC
MF1S7030XDA4/V1J FAQ
1.How can I place an order for MF1S7030XDA4/V1J through Aetrix?
Please submit a Request for Quotation (RFQ) for MF1S7030XDA4/V1J 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 MF1S7030XDA4/V1J reliable?
The price and inventory of MF1S7030XDA4/V1J are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MF1S7030XDA4/V1J is usually 5 days.
3.What payment methods are accepted for MF1S7030XDA4/V1J?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MF1S7030XDA4/V1J transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MF1S7030XDA4/V1J?
MF1S7030XDA4/V1J orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MF1S7030XDA4/V1J 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 MF1S7030XDA4/V1J?
For technical support, including MF1S7030XDA4/V1J datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MF1S7030XDA4/V1J requirements.
6.How does Aetrix verify that MF1S7030XDA4/V1J is sourced from the original manufacturer or authorized distributors?
All MF1S7030XDA4/V1J 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 MF1S7030XDA4/V1J meets industry standards.
7.What is the process for return or replacement of MF1S7030XDA4/V1J?
All MF1S7030XDA4/V1J units undergo pre-shipment inspection (PSI). If there is an issue with MF1S7030XDA4/V1J, 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 MF1S7030XDA4/V1J part is unused and in its original packaging.
Return procedure for MF1S7030XDA4/V1J:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MF1S7030XDA4/V1J Tags
-
SL2S2602FTBX
NXP Semiconductors
-
ST25DV04K-IER6S3
STMicroelectronics
-
ST25DV04K-IER6C3
STMicroelectronics
-
LXMSJZNCMD-217
Murata Electronics
-
NT3H2111W0FTTJ
NXP Semiconductors
-
NT3H2111W0FHKH
NXP Semiconductors
-
M24LR04E-RMC6T/2
STMicroelectronics
-
ST25DV04KC-JF6D3
STMicroelectronics
-
ST25DV64KC-IE6S3
STMicroelectronics
-
ST25DV64K-IER6T3
STMicroelectronics
-
NT3H2211W0FTTJ
NXP Semiconductors
-
NT3H2211W0FHKH
NXP Semiconductors
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
