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NXP Semiconductors MFRC63001HN,551
- Part No.:
- MFRC63001HN,551
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID, RF Access, Monitoring ICs
- Package:
- -
- Datasheet:
-
MFRC63001HN,551.pdf
- Description:
- IC READER HVQFN32 SOT617-1
- Quantity:
- Payment:
- Shipping:
Inventory:1,820
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Product details
Overview
MFRC63001HN,551 from NXP Semiconductors is a high-performance NFC frontend IC supporting ISO/IEC 14443A, MIFARE Classic (1K/4K), MIFARE Ultralight, MIFARE DESFire EV1/EV2, and NTAG protocols at up to 848 kbit/s bidirectional transfer speed. It integrates analog front-end, digital protocol engine, 512-byte FIFO, hardware encryption for MIFARE Classic, and low-power card detection - deployed in access control readers and industrial contactless terminals.
For engineers reviewing the MFRC63001HN,551 datasheet, MFRC63001HN,551 pinout, MFRC63001HN,551 application, or MFRC63001HN,551 equivalent, key selection considerations include its HVQFN32 package with wettable flanks, support for SPI/I²C/UART host interfaces, integrated PLL clock derivation from 27.12 MHz crystal, and dedicated SAM interface for secure key management.
Technical Context
The MFRC63001HN,551 implements a fully integrated analog front-end with dual transmitter outputs (TX1/TX2) and differential receiver inputs (RXP/RXN), enabling direct antenna drive without external active circuitry. Its digital module handles full ISO/IEC 14443A framing, CRC-16 (per ISO/IEC 14443-3), parity generation, and Manchester/BPSK/modified Miller decoding.
It features five programmable timers (Timer0–Timer4), including Timer4 as a wakeup timer driven by an internal LFO for low-power card detection (LPCD), and supports hardware-accelerated MIFARE Classic authentication via embedded crypto logic - all managed through register-based configuration and interrupt-driven host communication via IRQ pin.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply voltage | 3.0 V to 5.5 V - compatible with standard 3.3 V and 5 V system rails without level-shifting |
| RF frequency | 13.56 MHz - compliant with ISO/IEC 14443 and NFC Forum standards |
| Max data rate | 848 kbit/s bidirectional - enables fast transaction times for MIFARE DESFire and high-throughput NTAG operations |
| FIFO size | 512 bytes - reduces host CPU overhead during burst transfers and frame assembly |
| Host interfaces | SPI (up to 10 Mbit/s), I²C (Fast mode plus, up to 1000 kBd), UART (RS232-level, up to 1228.8 kBd) - flexible integration with microcontrollers and SoCs |
| Power-down current | 8 nA typical - enables battery-powered designs with multi-year standby life |
| Operating temperature | −25 °C to +85 °C - suitable for indoor industrial and commercial environments |
Pinout & Package
HVQFN32 (SOT617-1) package: plastic thermal enhanced very thin quad flat package, no leads, 32 terminals + 1 central ground pad, body 5 × 5 × 0.85 mm, wettable flanks, MSL2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| TX1 / TX2 | RF transmitter outputs | Drive 13.56 MHz carrier to antenna; dual outputs support balanced antenna topologies and improved EMI performance |
| RXP / RXN | Differential RF receiver inputs | Accept demodulated signal from antenna; differential input improves noise immunity and sensitivity |
| IRQ | Interrupt request output | Active-low signal indicating completion of Tx/Rx, timer underflow, LPCD event, or error - enables efficient polling-free host firmware |
| SCL / SDA | I²C bus interface | Supports connection to host MCU or separate Secure Access Module (SAM); dedicated SAM I²C interface isolates security-critical traffic |
| IF0–IF3 | Configurable host interface pins | Multifunction pins auto-detected at power-up to select SPI/I²C/UART mode - eliminates external strapping resistors |
| PDOWN | Power-down control input | Active-high signal entering hard power-down mode with 8 nA quiescent current - critical for ultra-low-power applications |
Key Features
| Feature | Design Value |
|---|---|
| Hardware MIFARE Classic encryption | On-die crypto engine accelerates authentication and data ciphering - eliminates software-only latency and side-channel exposure |
| Integrated PLL | Derives system clock from 27.12 MHz quartz crystal - removes need for external oscillator and simplifies BOM |
| Low-power card detection (LPCD) | Configurable wake-up timer (Timer4) with LFO clock source - enables <10 µA average current in standby while detecting card presence |
| Antenna drive capability | Direct 13.56 MHz modulation without external transistors - reduces component count and PCB area in reader designs |
| Secure Access Module (SAM) interface | Dedicated I²C port with isolated power domain - prevents host-side tampering with cryptographic keys stored in external SAM |
Applications
| Access Control Reader | Industrial Asset Tagging |
|---|---|
Use Scenario: Contactless door entry system reading MIFARE DESFire EV2 credentials at building entrances. IC Role / Device Role / Timing Role: NFC frontend handling RF modulation/demodulation, protocol framing, CRC, and secure authentication handshake. Use Value: 848 kbit/s data rate cuts credential read time to <150 ms; hardware crypto ensures FIPS-compliant key exchange. | Use Scenario: Ruggedized handheld scanner identifying NTAG216 tags on factory equipment for maintenance logging. IC Role / Device Role / Timing Role: Low-voltage NFC transceiver interfacing with ARM Cortex-M4 host via SPI, managing antenna tuning and collision avoidance. Use Value: 3.0–5.5 V supply range allows direct use of Li-ion battery (3.6 V nominal); LPCD extends battery life to >2 years in intermittent-scan mode. |
| Gaming Token Validation | Smart Parking Terminal |
Use Scenario: Arcade cabinet verifying MIFARE Ultralight C tokens for game credits with anti-cloning protection. IC Role / Device Role / Timing Role: Read/write controller executing UID validation, counter increment, and encrypted write operations per token tap. Use Value: Hardware-accelerated MIFARE Ultralight C crypto prevents replay attacks; 512-byte FIFO buffers multi-block writes without host intervention. | Use Scenario: Outdoor parking kiosk accepting MIFARE Classic 1K payment cards for session activation. IC Role / Device Role / Timing Role: Dual-transmitter NFC frontend driving large-area antenna (up to 12 cm range) with adaptive load matching. Use Value: TX1/TX2 outputs enable 12 cm read range with optimized antenna geometry; −25 °C to +85 °C rating ensures reliability in unsheltered installations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NFC frontend applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MFRC63003HNE | Wider supply range (2.5–5.5 V), enhanced LPCD register (LPCD_OPTIONS), optimized Load Protocol settings for small antennas | Better suited for compact, battery-powered devices with space-constrained antennas | Select MFRC63003HNE for new designs requiring lower minimum voltage or improved low-power sensitivity |
| PN5180A0HN/C1 | Single-chip NFC controller (host processor + frontend), supports NFC Forum LLCP, ISO/IEC 18092, and peer-to-peer mode | Enables reader/writer *and* initiator/peer roles - not limited to reader-only operation | Choose PN5180A0HN/C1 when bidirectional NFC communication or NFC Forum compliance beyond ISO/IEC 14443A is required |
Compared with MFRC63001HN,551, MFRC63003HNE offers superior low-voltage operation and antenna flexibility but shares identical pinout and firmware compatibility; PN5180A0HN/C1 provides broader protocol coverage at the cost of higher system complexity and no hardware MIFARE Classic acceleration.
Availability
MFRC63001HN,551 is available at Aetrix Electronics and suitable for access control systems, industrial asset tracking, and gaming terminal deployments requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for MFRC63001HN,551 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 element technologies.
The MFRC630 product line delivers high-integration NFC frontends optimized for MIFARE and NTAG ecosystem interoperability, targeting cost-sensitive, high-reliability contactless reader designs in commercial and industrial settings.
FAQ
What is the primary function of the MFRC63001HN,551 in an NFC reader system?
The MFRC63001HN,551 serves as the complete NFC frontend IC, handling analog RF transmission/reception at 13.56 MHz, digital protocol processing for ISO/IEC 14443A and MIFARE families, CRC and parity generation, and host interface bridging. It does not include a built-in microcontroller - the MFRC63001HN,551 requires an external host processor to manage higher-layer commands and application logic.
Does the MFRC63001HN,551 support MIFARE DESFire EV2 authentication?
Yes, the MFRC63001HN,551 supports MIFARE DESFire EV2 in read/write mode per its product data sheet. It handles all physical layer and data link layer functions, including frame formatting, CRC-16, and secure channel establishment - though cryptographic key management and application-level APDU parsing must be implemented in the external host controller.
What host interface modes does the MFRC63001HN,551 support, and how are they selected?
The MFRC63001HN,551 supports SPI (up to 10 Mbit/s), I²C (Fast mode plus, up to 1000 kBd), and UART (RS232-level, up to 1228.8 kBd). Interface selection is automatic at power-up based on logic levels applied to IFSEL0, IFSEL1, and IF0–IF3 pins - no firmware configuration is needed to initialize the correct interface mode for the MFRC63001HN,551.
Can the MFRC63001HN,551 operate from a 3.3 V supply, and what are its power consumption characteristics?
Yes, the MFRC63001HN,551 operates from 3.0 V to 5.5 V, making it fully compatible with standard 3.3 V systems. Typical supply current is 17–20 mA during active RF operation; in power-down mode with PDOWN high, current drops to 8 nA typical - enabling multi-year battery life in intermittently powered NFC reader applications using the MFRC63001HN,551.
Is the MFRC63001HN,551 pin-compatible with other variants in the MFRC630 family, such as MFRC63002HN or MFRC63003HN?
Yes, the MFRC63001HN,551 is pin-compatible with MFRC63002HN and MFRC63003HN across the HVQFN32 (SOT617-1) package variant. All share identical pin numbering, electrical behavior, and register map - differences are limited to internal configuration (e.g., supply voltage range, LPCD enhancements), allowing drop-in replacement in most designs without PCB changes.
MFRC63001HN,551 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- *
- Package/Case:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Type:
- -
- Frequency:
- -
- Standards:
- -
- Interface:
- -
- Voltage - Supply:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
MFRC63001HN,551 FAQ
1.How can I place an order for MFRC63001HN,551 through Aetrix?
Please submit a Request for Quotation (RFQ) for MFRC63001HN,551 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 MFRC63001HN,551 reliable?
The price and inventory of MFRC63001HN,551 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MFRC63001HN,551 is usually 5 days.
3.What payment methods are accepted for MFRC63001HN,551?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MFRC63001HN,551 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MFRC63001HN,551?
MFRC63001HN,551 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MFRC63001HN,551 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 MFRC63001HN,551?
For technical support, including MFRC63001HN,551 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MFRC63001HN,551 requirements.
6.How does Aetrix verify that MFRC63001HN,551 is sourced from the original manufacturer or authorized distributors?
All MFRC63001HN,551 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 MFRC63001HN,551 meets industry standards.
7.What is the process for return or replacement of MFRC63001HN,551?
All MFRC63001HN,551 units undergo pre-shipment inspection (PSI). If there is an issue with MFRC63001HN,551, 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 MFRC63001HN,551 part is unused and in its original packaging.
Return procedure for MFRC63001HN,551:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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