NT4H2421G0DUF/02Z Overview
The NT4H2421G0DUF/02Z is a high-performance NFC Type 4 tag IC designed for seamless integration in contactless communication applications. Featuring a robust 144-byte EEPROM memory and enhanced read/write capabilities, this device supports secure data storage and fast data transfer rates. Its compliance with ISO/IEC 14443 Type A standards makes it ideal for diverse industrial uses, including access control, smart posters, and product authentication. The compact DFN6 package facilitates easy PCB mounting while maintaining durability. Engineers and sourcing specialists benefit from the device??s low power consumption and reliable NFC communication, ensuring efficient and stable operation in embedded systems. For detailed technical insights, visit IC Manufacturer.
NT4H2421G0DUF/02Z Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Size | 144 bytes EEPROM |
| Communication Protocol | ISO/IEC 14443 Type A |
| Operating Frequency | 13.56 MHz |
| Data Transfer Rate | 106 kbit/s |
| Supply Voltage | 1.8 V to 3.6 V |
| Operating Temperature Range | -25 ??C to +85 ??C |
| Package Type | DFN6 (3 x 3 mm) |
| EEPROM Endurance | 100,000 write/erase cycles |
| Data Retention | 10 years minimum |
| Security Features | Password protection and anti-tear mechanism |
NT4H2421G0DUF/02Z Key Features
- ISO/IEC 14443 Type A compliance: Enables interoperability with a wide range of NFC readers and devices, ensuring versatile application use.
- 144-byte EEPROM memory: Provides sufficient storage capacity for typical NFC tag data such as URLs, contact information, and access credentials.
- Low power operation: Optimizes energy consumption for battery-powered and passive applications, extending device lifespan and reducing system power budgets.
- Robust data integrity mechanisms: Incorporates anti-tear functionality to protect data during unexpected power loss or communication interruptions.
- Compact DFN6 package: Facilitates space-saving designs and easy integration onto compact PCBs in industrial systems.
- High endurance EEPROM: Supports up to 100,000 write/erase cycles, ensuring long-term reliability in frequent data update scenarios.
NT4H2421G0DUF/02Z Advantages vs Typical Alternatives
This device offers superior integration benefits with its compact DFN6 package and low power operation compared to conventional NFC tags. Its compliance with ISO/IEC 14443 Type A ensures broad compatibility, while the high EEPROM endurance and data retention provide enhanced reliability. These factors combine to deliver a more robust, efficient, and durable solution for industrial NFC applications than many alternatives on the market.
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Typical Applications
- Smart posters and interactive advertising: Enables contactless information exchange through NFC-enabled smartphones, enhancing user engagement and marketing effectiveness.
- Access control systems: Provides secure and fast authentication in physical security environments using NFC-enabled credentials.
- Product authentication and anti-counterfeiting: Stores unique identification data to verify product genuineness and prevent fraud.
- Contactless data transfer: Facilitates quick and reliable data exchange between devices in industrial automation and asset tracking systems.
NT4H2421G0DUF/02Z Brand Info
The NT4H2421G0DUF/02Z is part of a product line from a leading semiconductor supplier specializing in NFC integrated circuits. This product reflects the company’s commitment to delivering reliable, high-quality NFC technology designed for industrial usage. Engineered with precision and backed by rigorous quality control, the device combines advanced memory management with seamless NFC communication. It supports a broad spectrum of applications, providing engineers and sourcing professionals with a trusted solution for efficient contactless connectivity.
FAQ
What communication standard does this NFC tag support?
This NFC tag supports the ISO/IEC 14443 Type A standard, which is widely used in contactless communication systems for secure and reliable data exchange between the tag and NFC readers.
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How much memory is available for data storage?
The device features 144 bytes of EEPROM memory, suitable for storing typical NFC tag data such as URLs, small data blocks, or access credentials.
What are the power requirements of the device?
It operates within a supply voltage range of 1.8 V to 3.6 V, allowing it to function efficiently in both passive and low-voltage powered applications.
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Can this NFC tag handle frequent data updates?
Yes, the EEPROM supports up to 100,000 write/erase cycles, making it highly suitable for applications requiring regular data rewriting and updates.
What package type is used and how does it affect integration?
The device comes in a compact DFN6 package measuring 3 x 3 mm, which enables easy PCB mounting in space-constrained industrial designs while ensuring mechanical durability and reliable electrical connections.
