NT2H1511G0DUDV Overview
The NT2H1511G0DUDV is an advanced NFC Type 2 Tag IC designed for seamless integration in contactless communication applications. Featuring a 144-byte user memory and a high-speed I2C interface, it enables efficient data exchange between NFC-enabled devices and microcontrollers. This device supports both passive and active communication modes, making it ideal for smart consumer electronics, industrial automation, and secure authentication systems. Its low power consumption and robust EEPROM endurance ensure long-term reliability in embedded applications. For detailed technical support and sourcing, visit IC Manufacturer.
NT2H1511G0DUDV Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Type | EEPROM |
| User Memory Size | 144 bytes |
| Communication Interfaces | NFC Type 2 (ISO/IEC 14443 Type A), I2C up to 400 kHz |
| Operating Voltage | 2.7 V to 3.6 V |
| Operating Temperature Range | -25??C to +85??C |
| Standby Current | Typ. 2 ??A |
| EEPROM Endurance | 100,000 write cycles |
| Package Type | DFN 3×3 mm |
NT2H1511G0DUDV Key Features
- Dual Interface Communication: Combines NFC Type 2 tag with I2C interface, enabling easy data sharing between NFC-enabled devices and microcontrollers for versatile application designs.
- Ample User Memory: Provides 144 bytes of EEPROM user memory, supporting efficient data storage for identification, authentication, or configuration parameters.
- Low Power Consumption: Features a typical standby current of just 2 ??A, ensuring energy efficiency in battery-powered and always-on applications.
- Robust EEPROM Endurance: Supports up to 100,000 write cycles, delivering long-term reliability in frequent read/write scenarios.
- Wide Operating Temperature Range: Operates reliably between -25??C and +85??C, suitable for diverse environmental conditions in industrial and consumer sectors.
- Compact Package: Available in a small 3×3 mm DFN package, facilitating space-saving PCB layouts and integration into compact devices.
NT2H1511G0DUDV Advantages vs Typical Alternatives
This NFC tag IC stands out by offering a balanced combination of memory size, dual communication interfaces, and low power operation. Compared to typical alternatives, it provides enhanced integration flexibility through its I2C interface, enabling direct microcontroller connectivity. Its high EEPROM endurance and wide temperature range improve reliability in industrial and consumer environments. These features make it a superior choice for engineers requiring robust, low-power NFC solutions with straightforward system integration.
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Typical Applications
- Contactless identification and authentication systems where secure data storage and fast NFC communication are critical to the user experience.
- Smart consumer electronics, such as smartphones and wearable devices, enabling easy data exchange and device pairing via NFC.
- Industrial automation systems requiring reliable NFC-based data transfer combined with microcontroller interfacing for configuration and monitoring.
- Access control and ticketing applications utilizing the EEPROM for secure data handling and NFC for contactless user interaction.
NT2H1511G0DUDV Brand Info
This product is part of a comprehensive portfolio from a trusted semiconductor manufacturer specializing in NFC and RFID solutions. Designed with precision and quality, it embodies the brand??s commitment to enabling innovative, energy-efficient contactless communication technologies. The device is supported by extensive documentation and application resources, ensuring smooth integration and optimized performance for industrial and consumer market demands.
FAQ
What communication protocols does this NFC tag IC support?
The device supports NFC Type 2 protocol compliant with ISO/IEC 14443 Type A standards for contactless communication. Additionally, it features a high-speed I2C interface up to 400 kHz, allowing direct connection to microcontrollers for efficient data exchange.
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How much user memory is available and what type is it?
It provides 144 bytes of EEPROM user memory, which is non-volatile and suitable for storing identification data, configuration settings, or authentication information. This memory size balances capacity with compact device design.
What is the operating voltage range for this NFC IC?
The device operates within a voltage range of 2.7 V to 3.6 V, making it compatible with typical power supplies in embedded and portable electronics. This range supports stable operation under various system conditions.
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Can this device operate in harsh environmental conditions?
Yes, it is specified to function reliably over a temperature range from -25??C to +85??C. This makes it suitable for use in industrial environments and consumer applications where temperature variations occur.
What are the endurance and reliability characteristics of the EEPROM?
The EEPROM supports up to 100,000 write cycles, ensuring long-term durability even in applications requiring frequent data updates. This endurance level helps maintain data integrity throughout the product lifecycle.
