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NXP Semiconductors PN7220EV/C100K
- Part No.:
- PN7220EV/C100K
- Manufacturer:
- NXP Semiconductors
- Category:
- RFID, RF Access, Monitoring ICs
- Package:
- 64-VFBGA
- Datasheet:
-
PN7220EV/C100K.pdf
- Description:
- PN7220EV/C100K
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
PN7220EV/C100K from NXP Semiconductors is a high-power NFC controller IC with NCI 2.2 interface, supporting dual-mode EMVCo 3.1 and NFC Forum polling loops, 2.0 W RF output power, ISO/IEC 14443-A/B/FeliCa/15693 tag reading, and integrated DC-DC for transmitter supply - deployed in PCI-compliant payment terminals requiring robust field generation in noisy environments.
For engineers reviewing the PN7220EV/C100K datasheet, PN7220EV/C100K pinout, PN7220EV/C100K application, or PN7220EV/C100K equivalent, key selection considerations include MODE-pin–driven polling loop switching, VFBGA64 package integration, I2C/SPI host interface flexibility, and hardware-accelerated MIFARE Classic crypto support.
Technical Context
The PN7220EV/C100K implements two independent, hardware-triggered RF polling loops (NFC Forum v13 and EMVCo 3.1 digital), each with dedicated EEPROM-stored RF configuration sets for optimized antenna matching and field strength. Its NCI 2.2 logical layer runs over configurable physical interfaces: single-host I2C (up to 3.4 Mbit/s) or dual-host I2C + SPI (15 Mbit/s), where MODE/GPIO2 selects loop and HOST_IF_SEL0 configures interface topology at boot.
It integrates dynamic power control (DPC 2.0), adaptive waveshape control (AWC), and automatic EMD error handling - all operating autonomously without host MCU intervention. The RF front-end includes differential TX1/TX2 outputs, RXP/RXN inputs, VMID symmetry point connection, and on-chip DC-DC (VDDBOOST/BOOST_LX) enabling up to 5.7 V VDDPA supply from a 3.3 V system rail.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Output Power | 2.0 W typical - enables strong magnetic field generation for reliable card read in metal-rich or shielded enclosures |
| NFC Standards Support | ISO/IEC 14443-A/B, FeliCa (212/424 kbit/s), ISO/IEC 15693, NFC Forum Type 2/3/4A/4B/5 - full multi-protocol reader/writer capability |
| EMVCo Compliance | EMVCo 3.1 digital L1 compliant; analog compliance achievable with proper antenna tuning - validated for COTS-based payment terminal certification |
| Host Interface | I2C (3.4 Mbit/s) + optional SPI (15 Mbit/s); MODE pin selects polling loop and associated interface - supports secure dual-CPU architecture |
| Supply Voltage Range | VDDIO: 2.4–3.6 V; VDDPA: 1.5–5.7 V (with internal DC-DC); VBAT: 2.4–5.5 V - single-supply operation possible using integrated boost converter |
| Operating Temperature | −40 °C to +85 °C (standard), +105 °C with TX current ≤120 mA @ VDDPA = 3.6 V - suitable for industrial and transport-grade deployments |
| Firmware Initialization | Pre-loaded firmware version 1.00 - ready for immediate integration into certified EMV/NFC stack without initial update requirement |
Pinout & Package
PN7220EV/C100K is housed in a 4.5 × 4.5 × 0.9 mm VFBGA64 package (SOT1307-2), moisture sensitivity level (MSL) 3, delivered in trays (5 × 490 pcs). Pin layout supports dual-host configurations, RF debugging (AUX1/AUX2), and TDA8035 contact interface expansion (TDA_CS0–CS2, ISO_INT_AUX, etc.).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| E6 E5 D6 D5 B7 | SPI CITO / I2C1_SDA SPI SCK / I2C1_SCL SPI NSS / I2C1 Adr Bit 0 SPI COTI / I2C1 Adr Bit 1 IRQ1 | Configurable dual-mode host interface signals - supports either I2C (single host) or SPI (security CPU in dual-host) with programmable 7-bit address (0x28–0x2B) |
| E7 C7 C6 | MODE HOST_IF_SEL0 HOST_IF_SEL1 | Hardware-selectable polling mode (EMVCo/NFC Forum) and host interface topology - determines boot-time interface activation and data path routing |
| H1 H3 H5 H4 H6 | TX1 TX2 RXP RXN VMID | Differential antenna driver outputs and receiver inputs - VMID connects to antenna symmetry point via 100 nF capacitor for balanced RF performance |
| G1 F1 A1 A3 A8 | VDDPA VUP_TX BOOST_LX VBATPWR VDDIO | Transmitter power chain: VDDPA supplies PA core; VUP_TX feeds TX LDO; BOOST_LX drives external inductor; VBATPWR routes boosted voltage; VDDIO powers I/Os |
Key Features
| Feature | Design Value |
|---|---|
| Dynamic Power Control 2.0 (DPC) | Real-time RF power adjustment without host CPU load - maintains optimal field strength while minimizing thermal dissipation during variable card distance detection |
| Adaptive Waveshape Control (AWC) | Automatic waveform shaping to counteract antenna detuning caused by nearby metal or display noise - preserves read range in challenging POS environments |
| Dual Independent RF Configuration Sets | EEPROM-stored parameters for NFC Forum and EMVCo loops - eliminates software reconfiguration delay and ensures deterministic RF behavior per transaction type |
| Integrated DC-DC Converter | Generates up to 5.7 V from 3.3 V input for VDDPA - enables maximum 2.0 W RF output without external boost circuitry, reducing BOM count and PCB area |
| Hardware MIFARE Classic Crypto | Dedicated on-die encryption/decryption engine - offloads cryptographic processing from host, accelerating MIFARE transactions and meeting EMVCo timing constraints |
Applications
| Payment Terminals | Public Transport Validators |
|---|---|
Use Scenario: Contactless EMV transaction processing in countertop or handheld COTS-based terminals under PCI PTS v6.0 requirements. IC Role / Device Role / Timing Role: Primary NFC controller executing EMVCo 3.1 analog/digital polling loop, managing secure channel with security CPU via SPI, and handling NCI 2.2 command/response flow. Use Value: Hardware-accelerated DPC and AWC ensure consistent 4–6 cm read range across diverse card types and environmental conditions, reducing transaction failure rates. | Use Scenario: High-throughput fare validation on bus/tram inspectors' handheld devices operating in vibration-prone, temperature-variable environments. IC Role / Device Role / Timing Role: Dual-mode NFC controller running NFC Forum polling loop for transit cards (FeliCa, Type 3), with fast MODE-pin switching to EMVCo mode for occasional credit top-up. Use Value: Pre-stored RF profiles eliminate software latency during mode switch, enabling sub-200 ms transition - critical for rapid boarding throughput. |
| E-Vehicle Charging Stations | Vending Machines |
Use Scenario: User authentication and session initiation at AC Level 2 charging points using ISO14443-A/B smartcards or mobile wallets. IC Role / Device Role / Timing Role: Standalone NFC reader/writer interfacing directly to charging controller MCU via I2C, supporting both card and phone emulation modes. Use Value: Integrated DC-DC allows direct 3.3 V system rail usage while delivering full 2.0 W output - simplifies power design and improves thermal margin in sealed outdoor enclosures. | Use Scenario: Multi-application vending kiosks accepting loyalty cards (MIFARE Classic), transit passes (FeliCa), and bank cards (EMVCo) in retail or office settings. IC Role / Device Role / Timing Role: Multi-protocol NFC controller managing concurrent tag detection, protocol arbitration, and secure element handoff via ISO7816 interface (TDA8035). Use Value: On-chip EMD error handling and automatic receiver configuration reduce firmware complexity and improve reliability in unattended, 24/7 operation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NFC controller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| PN7220EV/C101K | Firmware version 2.02 pre-loaded; supports 1- or 2-host configuration (HOST_IF_SEL0 configurable); same VFBGA64 package and pinout | Enables dual-host deployment out-of-box without firmware update; required for systems needing simultaneous NFC Forum (I2C) and EMVCo (SPI) operation | Select when firmware upgrade path or dual-host flexibility is needed; PN7220EV/C100K remains optimal for cost-sensitive single-host designs with fixed v1.00 requirements |
| PN7221EV/C100K | Adds Apple Enhanced Contactless Polling (ECP) support post-authorization; otherwise identical electrical and mechanical specs | Required only for iOS device pairing in proprietary retail or access control ecosystems where ECP is mandated | Choose only if ECP authorization is secured and validated; PN7220EV/C100K delivers full EMVCo/NFC Forum functionality without licensing dependency |
Compared with PN7220EV/C101K and PN7221EV/C100K, the PN7220EV/C100K offers verified stability with v1.00 firmware and simplified qualification for single-host payment terminals - avoiding unnecessary feature overhead while maintaining full EMVCo 3.1 and NFC Forum v13 interoperability.
Availability
PN7220EV/C100K is available at Aetrix Electronics and suitable for payment terminals, public transport validators, and e-vehicle charging stations requiring stable component supply, long-term lifecycle assurance, and traceable sourcing for industrial certifications.
Supply support for PN7220EV/C100K 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 deep expertise in NFC, RFID, and secure element technologies.
The PN7220EV/C100K belongs to NXP's high-power NFC controller product line, engineered specifically for EMVCo-certified payment infrastructure where RF robustness, dual-mode polling agility, and hardware-accelerated crypto are mandatory design requirements.
FAQ
What is the primary function of the MODE pin on the PN7220EV/C100K?
The MODE pin on the PN7220EV/C100K is a hardware input that selects between NFC Forum and EMVCo 3.1 polling loops at boot and during runtime. A logic high activates EMVCo mode with associated RF configuration and host interface routing (e.g., SPI), while logic low enables NFC Forum mode (e.g., I2C). Switching triggers full NCI stack reset and RF reset to ensure transaction integrity - a deterministic, low-latency alternative to software-based mode switching in the PN7220EV/C100K.
Does the PN7220EV/C100K support MIFARE Classic cards with hardware crypto acceleration?
Yes, the PN7220EV/C100K integrates dedicated hardware for MIFARE Classic encryption and decryption, eliminating host MCU involvement in cryptographic operations. This accelerates transaction times, reduces host processing load, and ensures strict compliance with EMVCo timing requirements - a confirmed capability documented in the PN7220EV/C100K datasheet Section 2.1.5 and validated in real-world payment terminal implementations.
Can the PN7220EV/C100K operate from a single 3.3 V supply without external boost circuitry?
Yes, the PN7220EV/C100K can operate from a single 3.3 V supply using its integrated DC-DC converter (VDDBOOST/BOOST_LX) to generate up to 5.7 V for VDDPA, enabling full 2.0 W RF output. This eliminates need for external boost ICs - confirmed in Section 2.5 and Table 1 of the PN7220EV/C100K datasheet - simplifying power design and improving thermal efficiency in space-constrained terminals.
What host interface options does the PN7220EV/C100K support, and how are they selected?
The PN7220EV/C100K supports either single-host I2C (3.4 Mbit/s) or dual-host I2C + SPI (15 Mbit/s), selected at boot via HOST_IF_SEL0 pin. When HOST_IF_SEL0 is low, only I2C is active; when high, I2C2 and SPI interfaces are enabled, with MODE pin routing NFC Forum traffic to I2C2 and EMVCo traffic to SPI - a configuration explicitly defined for the PN7220EV/C100K in Section 9.1 and Table 3 of its datasheet.
Is the PN7220EV/C100K pin-compatible with other members of the PN7220 family, such as PN7220EV/C101K?
Yes, the PN7220EV/C100K is fully pin-compatible with PN7220EV/C101K and all VFBGA64 variants in the PN7220 family, sharing identical SOT1307-2 package, ball map, and electrical pin functions. Differences are limited to pre-loaded firmware version (v1.00 vs. v2.02) and default HOST_IF_SEL0 configuration - no PCB redesign is required when migrating between these PN7220EV/C100K variants.
PN7220EV/C100K Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 64-VFBGA
- Packaging:
- Tray
- Product Status:
- Active
- Type:
- RFID Reader/Transponder
- Frequency:
- 13.56MHz
- Standards:
- FeliCa, ISO 14443A, ISO 14443B, ISO 15693, Mifare, NFC
- Interface:
- I2C, SPI, USB
- Voltage - Supply:
- 2.4V ~ 5.5V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-VFBGA (4.5x4.5)
PN7220EV/C100K FAQ
1.How can I place an order for PN7220EV/C100K through Aetrix?
Please submit a Request for Quotation (RFQ) for PN7220EV/C100K 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 PN7220EV/C100K reliable?
The price and inventory of PN7220EV/C100K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PN7220EV/C100K is usually 5 days.
3.What payment methods are accepted for PN7220EV/C100K?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PN7220EV/C100K transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PN7220EV/C100K?
PN7220EV/C100K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PN7220EV/C100K 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 PN7220EV/C100K?
For technical support, including PN7220EV/C100K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PN7220EV/C100K requirements.
6.How does Aetrix verify that PN7220EV/C100K is sourced from the original manufacturer or authorized distributors?
All PN7220EV/C100K 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 PN7220EV/C100K meets industry standards.
7.What is the process for return or replacement of PN7220EV/C100K?
All PN7220EV/C100K units undergo pre-shipment inspection (PSI). If there is an issue with PN7220EV/C100K, 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 PN7220EV/C100K part is unused and in its original packaging.
Return procedure for PN7220EV/C100K:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PN7220EV/C100K Tags
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