Overview
The CLRC66303HNY is a high-performance multi-protocol NFC frontend IC manufactured by NXP USA Inc. This component is designed to support a wide range of NFC and RFID communication protocols, making it versatile for various applications. It integrates advanced features such as support for ISO/IEC 14443A, ISO/IEC 14443B, JIS X 6319-4 (FeliCa), ISO/IEC 15693, and ISO/IEC 18000-3 mode 3, among others. The CLRC66303HNY is particularly notable for its ability to drive reader/writer antennas without additional active circuitry, enhancing its efficiency and simplicity in system design.
Key Specifications
| Type | Description |
|---|---|
| Clock Frequency-Max | 13.56 MHz |
| Range | 12 cm |
| Supply Current | 17 mA |
| Supply Voltage | 2.5 V to 5.5 V |
| Power Dissipation | 1125 mW |
| Operating Temp Range | -40°C to +105°C |
| Storage Temperature Range | -45°C to +125°C |
| No of Terminals | 32 |
| Moisture Sensitivity Level | 2 |
| Package Style | HVQFN-32 |
| Mounting Method | Surface Mount |
Key Features
- Supports multiple NFC and RFID protocols including ISO/IEC 14443A, ISO/IEC 14443B, JIS X 6319-4 (FeliCa), ISO/IEC 15693, and ISO/IEC 18000-3 mode 3.
- Internal transmitter capable of driving reader/writer antennas without additional active circuitry.
- High-speed data transfer up to 848 kbit/s for MIFARE products.
- Integrated digital module managing ISO/IEC 14443A framing and error detection.
- Support for MIFARE Classic, MIFARE Ultralight, MIFARE Plus, and MIFARE DESFire products.
- Flexible configuration for low-power card detection and optimized settings for smaller antennas.
- Multiple host interfaces including I2C, SPI, and UART.
- Integrated voltage regulator and ADC.
Applications
- Industrial automation and control systems.
- Access control and security systems.
- Gaming and entertainment devices.
- Public transportation and ticketing systems.
- Smart home and IoT devices.
Q & A
- What is the CLRC66303HNY?
The CLRC66303HNY is a high-performance multi-protocol NFC frontend IC produced by NXP USA Inc.
- What communication protocols does the CLRC66303HNY support?
The CLRC66303HNY supports various NFC and RFID protocols including ISO/IEC 14443A, ISO/IEC 14443B, JIS X 6319-4 (FeliCa), ISO/IEC 15693, and ISO/IEC 18000-3 mode 3.
- What is the maximum clock frequency of the CLRC66303HNY?
The maximum clock frequency is 13.56 MHz.
- What is the operating temperature range of the CLRC66303HNY?
The operating temperature range is -40°C to +105°C.
- What package styles are available for the CLRC66303HNY?
The CLRC66303HNY is available in HVQFN-32 and VFBGA36 package styles.
- Does the CLRC66303HNY require additional active circuitry to drive reader/writer antennas?
No, the CLRC66303HNY can drive reader/writer antennas without additional active circuitry.
- What are some common applications of the CLRC66303HNY?
Common applications include industrial automation, access control, gaming, public transportation, and smart home devices.
- What is the moisture sensitivity level of the CLRC66303HNY?
The moisture sensitivity level is 2.
- Does the CLRC66303HNY support high-speed data transfer?
Yes, it supports high-speed data transfer up to 848 kbit/s for MIFARE products.
- What host interfaces are supported by the CLRC66303HNY?
The CLRC66303HNY supports I2C, SPI, and UART host interfaces.
