Overview
The CLRC66303HNK is a high-performance multi-protocol NFC frontend IC developed by NXP USA Inc. This component is part of the CLRC663 plus family, known for its flexibility, high performance, and low power consumption. It is designed to support a wide range of NFC applications, including access control, gaming, and industrial use cases. The CLRC66303HNK integrates advanced features such as multi-protocol support, high-speed data transfer, and robust communication capabilities, making it an ideal choice for demanding NFC applications.
Key Specifications
| Specification | Description |
|---|---|
| Package | HVQFN32: Plastic thermal enhanced very thin quad flat package; no leads; 32 terminals + 1 central ground; body 5 × 5 × 0.85 mm |
| Operating Modes | Read/write mode supporting ISO/IEC 14443 type A and MIFARE Classic, ISO/IEC 14443B, JIS X 6319-4 (FeliCa), ISO/IEC 15693, ICODE EPC UID/ EPC OTP, ISO/IEC 18000-3 mode 3/ EPC Class-1 HF |
| Interface | Supports I2C, SPI, UART, and I2C-L interfaces |
| Power Supply | 3/5 V => 1.8 V voltage regulator for DVDD and AVDD |
| Memory | 8 kByte EEPROM |
| Moisture Sensitivity Level (MSL) | Level 2 |
| Peak Package Body Temperature (PPT) | 240°C (lead soldering), 260°C (lead-free soldering) |
| Compliance | PbFree, EU RoHS, Halogen Free, REACH SVHC compliant |
Key Features
- High-performance multi-protocol NFC frontend supporting various NFC standards and protocols.
- Low power consumption, making it suitable for battery-powered devices.
- Integrated FIFO buffer for fast and convenient data transfer between the host and the contactless UART.
- Advanced analog interface for modulation and demodulation of antenna signals.
- Support for multiple host interfaces including I2C, SPI, and UART.
- 8 kByte EEPROM for storing configuration and data.
- Integrated voltage regulator for stable power supply.
Applications
- Access control systems: Secure and efficient access management in various environments.
- Gaming: Enhanced user experience with NFC-enabled gaming devices.
- Industrial applications: Reliable and high-performance NFC solutions for industrial settings.
- Smart card interfaces: Integrated and low-power solutions for smart card applications.
Q & A
- What is the CLRC66303HNK? The CLRC66303HNK is a high-performance multi-protocol NFC frontend IC from NXP USA Inc.
- What package type does the CLRC66303HNK use? It uses the HVQFN32 package, a plastic thermal enhanced very thin quad flat package with 32 terminals.
- Which NFC protocols does the CLRC66303HNK support? It supports ISO/IEC 14443 type A and MIFARE Classic, ISO/IEC 14443B, JIS X 6319-4 (FeliCa), ISO/IEC 15693, ICODE EPC UID/ EPC OTP, and ISO/IEC 18000-3 mode 3/ EPC Class-1 HF.
- What are the power supply requirements for the CLRC66303HNK? It operates with a 3/5 V power supply and includes a voltage regulator to provide 1.8 V for DVDD and AVDD.
- Does the CLRC66303HNK support multiple host interfaces? Yes, it supports I2C, SPI, and UART interfaces.
- What is the memory capacity of the CLRC66303HNK? It has an 8 kByte EEPROM.
- Is the CLRC66303HNK compliant with environmental regulations? Yes, it is PbFree, EU RoHS, Halogen Free, and REACH SVHC compliant.
- What are the typical applications of the CLRC66303HNK? It is used in access control systems, gaming devices, and industrial applications.
- What is the moisture sensitivity level (MSL) of the CLRC66303HNK? It has an MSL of Level 2.
- What is the peak package body temperature (PPT) for the CLRC66303HNK? It is 240°C for lead soldering and 260°C for lead-free soldering.
