Overview
The NT3H2111W0FHKH is a second-generation connected NFC tag IC developed by NXP USA Inc. This component is designed to be a versatile enabler for NFC applications, particularly in home automation and consumer electronics. It combines the functionality of NFC Forum Type 2 Tags (T2T) with an I2C interface, offering advanced features such as password protection and energy harvesting.
Key Specifications
| Parameter | Description |
|---|---|
| Package | XQFN8 (Plastic, extremely thin quad flat package; no leads; 8 terminals; body 1.6 x 1.6 x 0.5 mm) |
| Memory | 2k bytes EEPROM, 64 bytes SRAM volatile memory without write endurance limitation |
| Data Retention Time | Minimum 20 years |
| EEPROM Write Endurance | Minimum 500,000 cycles |
| I2C Interface | I2C slave interface supports frequencies up to 400 kHz, fail-safe I2C operation |
| Energy Harvesting | Delivers up to 15 mW out of NFC field to power (parts of) host system |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Compliance | Yes, compliant with EU RoHS, ELV, and China RoHS |
| Mounting Type | Surface Mount |
Key Features
- Combines NFC Forum Type 2 Tags (T2T) with an I2C interface for enhanced functionality
- Password protection for secure data manipulation
- Energy harvesting capability to power host systems using NFC fields
- Smooth end-user experience with super-fast data exchange (up to 40 kbit/s) via NFC and I2C interface
- Zero-power operation with non-volatile data storage
- Multi-application support enabled by memory size and segmentation options
- Lowest bill of materials and smallest footprint for NFC wireless charging solutions in embedded electronics
Applications
- Home automation systems
- Consumer electronics requiring NFC and I2C interfaces
- Wireless charging solutions in embedded electronics
- Smart tags and labels
Q & A
- What is the NT3H2111W0FHKH used for?
The NT3H2111W0FHKH is used as a connected NFC tag IC, particularly in home automation and consumer electronics applications.
- What type of package does the NT3H2111W0FHKH come in?
The NT3H2111W0FHKH comes in an XQFN8 package, which is an extremely thin quad flat package with 8 terminals and a body size of 1.6 x 1.6 x 0.5 mm.
- What are the memory specifications of the NT3H2111W0FHKH?
The NT3H2111W0FHKH has 2k bytes of EEPROM and 64 bytes of SRAM volatile memory without write endurance limitation.
- Does the NT3H2111W0FHKH support energy harvesting?
Yes, the NT3H2111W0FHKH supports energy harvesting, delivering up to 15 mW out of the NFC field to power parts of the host system.
- Is the NT3H2111W0FHKH RoHS compliant?
Yes, the NT3H2111W0FHKH is compliant with EU RoHS, ELV, and China RoHS directives.
- What is the moisture sensitivity level (MSL) of the NT3H2111W0FHKH?
The MSL of the NT3H2111W0FHKH is 1 (Unlimited).
- What interface does the NT3H2111W0FHKH support?
The NT3H2111W0FHKH supports an I2C slave interface with frequencies up to 400 kHz.
- What is the data retention time of the NT3H2111W0FHKH?
The data retention time of the NT3H2111W0FHKH is a minimum of 20 years.
- How many write cycles can the EEPROM of the NT3H2111W0FHKH handle?
The EEPROM of the NT3H2111W0FHKH can handle a minimum of 500,000 write cycles.
- What are some typical applications of the NT3H2111W0FHKH?
Typical applications include home automation systems, consumer electronics, wireless charging solutions, and smart tags and labels.
