NT2H2331G0DUFZ Overview
The NT2H2331G0DUFZ is a high-performance NFC Type 2 Tag IC designed for seamless integration in contactless communication applications. It offers a 2-kilobyte EEPROM memory organized for efficient data storage and retrieval, making it ideal for smart labeling and authentication tasks. The device supports ISO/IEC 14443 Type A protocol and provides reliable RF communication over the 13.56 MHz frequency band. Its low-power operation and fast data transfer rates ensure optimal performance in industrial and consumer environments. Engineers and sourcing specialists will find this NFC tag IC suitable for embedding in portable devices, smart cards, and IoT applications. For more detailed information, visit IC Manufacturer.
NT2H2331G0DUFZ Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Size | 2 Kbytes EEPROM |
| Memory Organization | 16 pages of 4 bytes each |
| Protocol Support | ISO/IEC 14443 Type A |
| Operating Frequency | 13.56 MHz |
| Communication Speed | 106 kbit/s |
| Operating Temperature Range | -25??C to +85??C |
| Supply Voltage | RF-powered (no battery required) |
| Package Type | DFN 5×5 mm |
| Data Retention | 10 years minimum |
| Endurance | 100,000 write cycles |
NT2H2331G0DUFZ Key Features
- Large EEPROM Capacity: The 2 Kbyte memory enables storage of extensive user data and multiple NDEF records, supporting complex applications like product authentication and smart posters.
- Standardized NFC Interface: Compliance with ISO/IEC 14443 Type A ensures compatibility with a wide range of NFC readers and smartphones, facilitating universal interoperability.
- Energy-Efficient RF Operation: Powered solely by the RF field, it eliminates the need for an onboard battery, reducing maintenance and enhancing device longevity in embedded environments.
- Robust Data Integrity: High endurance EEPROM supports up to 100,000 write cycles, ensuring reliable data retention and repeated programming over the product lifecycle.
NT2H2331G0DUFZ Advantages vs Typical Alternatives
This NFC tag IC offers significant advantages such as a larger memory size compared to many Type 2 tags, enabling advanced data storage capabilities. Its fully compliant ISO/IEC 14443 Type A protocol ensures broad compatibility and reliable communication. The energy-efficient RF powering and high endurance EEPROM provide enhanced reliability and maintenance-free operation, making it superior to conventional alternatives in demanding industrial and consumer applications.
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Typical Applications
- Smart Packaging and Labeling: Enables secure product authentication and consumer engagement through embedded NFC tags, supporting brand protection and interactive marketing campaigns.
- Access Control Systems: Used in contactless smart cards and badges to provide secure identification and authorization for restricted areas.
- IoT Device Identification: Facilitates device pairing and configuration by storing unique identifiers and configuration data in connected smart devices.
- Consumer Electronics: Integrated into gadgets for quick data exchange, device setup, or firmware updates via NFC-enabled smartphones.
NT2H2331G0DUFZ Brand Info
The NT2H2331G0DUFZ is part of a renowned family of NFC Type 2 Tag ICs engineered for robust and versatile contactless communication solutions. This product line is recognized for its compliance with international NFC standards, ensuring seamless interoperability with a wide range of NFC-enabled devices. Designed with a strong emphasis on reliability, efficiency, and memory capacity, the series supports diverse applications from smart packaging to industrial IoT. With proven endurance and energy-efficient operation, this IC is a trusted choice for engineers seeking dependable NFC tag solutions.
FAQ
What is the memory capacity and organization of this NFC tag IC?
The device features a 2 Kbyte EEPROM memory organized into 16 pages, each containing 4 bytes. This structure allows efficient data management and supports multiple NDEF records for flexible application use.
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Does this NFC IC require an external power source?
No external power source is needed. It operates entirely through energy harvested from the 13.56 MHz RF field generated by the NFC reader, enabling maintenance-free and battery-less operation.
Is this NFC tag compatible with standard smartphones and readers?
Yes, it fully supports the ISO/IEC 14443 Type A protocol, which is widely adopted in NFC-enabled smartphones and readers, ensuring broad compatibility and ease of integration in various systems.
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What is the expected durability and data retention of the memory?
The EEPROM memory supports up to 100,000 write cycles and guarantees data retention for a minimum of 10 years, ensuring long-term reliability in demanding environments.
What are typical use cases where this NFC tag IC excels?
This IC is well suited for smart packaging, contactless access control, IoT device identification, and consumer electronics applications requiring secure, reliable, and efficient NFC communication with ample memory capacity.
