NT3H2111W0FHKH

The NT3H2111W0FHKH is a type of NFC (Near Field Communication) tag IC (Integrated Circuit) produced by NXP Semiconductors. It belongs to the NTAG family, which is designed for smart electronics and IoT applications, enabling devices to communicate wirelessly over short distances. This specific IC integrates an NFC interface with a wired interface for I2C communication, allowing it to bridge NFC-enabled devices and microcontrollers or other electronic systems.
Key features of the NT3H2111 include its EEPROM memory, which can store data for tasks such as product authentication, data logging, or configuration settings. It supports both NFC Forum Type 2 Tag and I2C interfaces, making it versatile for various applications such as wireless pairing, device configuration, and interactive consumer experiences.
Typical use cases include smart posters, electronic shelf labels, and access control systems. The chip's design supports energy harvesting, which can power other components in a device using energy from the NFC field, enhancing its applicability in low-power or passive systems. Its small form factor and ease of integration make it suitable for embedding in a variety of products.

The NT3H2111W0FHKH is an NFC Forum Type 2 Tag IC with I²C interface, produced by NXP Semiconductors. It features dual communication interfaces: NFC (Near Field Communication) and I²C, allowing for wireless and wired connectivity. The device supports data transfer rates of up to 106 kbit/s for NFC communication and is equipped with a 2048-bit user memory to store data. It operates in a frequency range of 13.56 MHz and supports an I²C clock frequency of up to 400 kHz.
The IC includes an energy harvesting capability, which can power external devices from the RF field. It features a field detection pin for wake-up functions and supports a fast read/write operation using SRAM. The NT3H2111W0FHKH is compatible with NFC-enabled smartphones and devices, making it suitable for various applications, such as smart posters, electronic shelf labels, and other IoT applications. Its small form factor and low power consumption make it ideal for integration into portable and battery-operated devices. Additionally, it provides security features like password protection to safeguard data.

The NT3H2111W0FHKH is an I2C plus NFC Forum Type 2 Tag IC from NXP Semiconductors. It comes in an HXSON8 package, which is a small-outline, surface-mount package with eight leads.

The NT3H2111W0FHKH is an NXP NTAG I2C plus IC, featuring 8 pins. It operates as a dual-interface NFC Forum Type 2 Tag and I2C interface, allowing for wireless communication through NFC and wired communication via the I2C bus. This dual functionality makes it suitable for various IoT applications, enabling devices to communicate with smartphones and other NFC-enabled devices.
Here's a brief outline of its pin functions:
1. VCC: Power supply pin.
2. GND: Ground connection.
3. SCL: I2C clock input.
4. SDA: I2C data input/output.
5. FD: Field Detect; an output pin that indicates NFC field detection.
6. VOUT: Provides power output for external circuitry when an NFC field is present.
7. NC: No Connect; reserved for future use or not connected.
8. NC/EN: No Connect or Enable; used for enabling/disabling certain features or reserved for future use.
These pins enable the NT3H2111 to function as a versatile component in smart devices, offering both contactless communication and connectivity through the I2C interface.

The NT3H2111W0FHKH is manufactured by NXP Semiconductors. NXP is a global semiconductor company that designs and produces a wide range of products for various applications, including automotive, industrial, mobile, and communication infrastructure. They specialize in solutions for secure connections, embedded applications, and the Internet of Things (IoT). With a focus on innovation, NXP delivers technologies that enable secure connectivity and smart applications, impacting sectors such as automotive systems, cybersecurity, and wireless communication.

The NT3H2111W0FHKH is an NFC Forum Type 2 Tag compliant IC that is commonly used in applications such as smart posters, product authentication, electronic shelf labels, and consumer engagement via smartphones. It is also utilized in asset tracking, inventory management, and interactive marketing tools. Its energy-harvesting capability makes it suitable for battery-less applications, where it can power small electronic devices using energy from NFC readers.

The NT3H2111W0FHKH is a NFC Forum Type 2 compliant IC with an I²C interface from NXP. Equivalent products include the STMicroelectronics M24SR series, such as the M24SR64-Y, which also supports NFC with I²C communication. Another potential equivalent could be the Texas Instruments RF430CL330H, designed for NFC and I²C applications. While these alternatives may not be exact drop-in replacements, they offer similar NFC and I²C functionalities. Always consult datasheets for compatibility.