CLRC66302HN,118 Overview
The CLRC66302HN,118 is a high-performance NFC frontend IC designed for advanced contactless communication systems. It integrates multiple modulation schemes and supports a wide range of NFC standards, enabling seamless interoperability with diverse RFID and NFC tags. Its robust design ensures reliable data transmission and reception with optimized power consumption, making it ideal for industrial and consumer applications. This device supports key protocols such as ISO14443 and ISO15693, facilitating secure and efficient short-range wireless communication. For detailed sourcing and technical assistance, visit IC Manufacturer.
CLRC66302HN,118 Technical Specifications
| Parameter | Specification |
|---|---|
| Communication Protocols Supported | ISO14443 Type A/B, ISO15693, FeliCa |
| Operating Voltage | 2.7 V to 5.5 V |
| Data Rate | Up to 848 kbit/s |
| Interface Types | SPI, I2C, UART |
| Operating Temperature Range | -40??C to +85??C |
| Modulation Methods | ASK, FSK, Miller |
| Power Consumption (Active Mode) | Typically 26 mA |
| Package | 48-pin QFN |
CLRC66302HN,118 Key Features
- Multi-protocol support: Enables compatibility with various RFID and NFC standards, ensuring versatile deployment in complex systems.
- Flexible communication interfaces: SPI, I2C, and UART options facilitate easy integration with microcontrollers and processors.
- Low power operation: Optimized power consumption supports battery-powered and energy-sensitive applications without sacrificing performance.
- High data rate capability: Supports up to 848 kbit/s, allowing fast and efficient data exchanges in real-time applications.
- Robust modulation schemes: Incorporates ASK, FSK, and Miller encoding to ensure reliable signal integrity under varying environmental conditions.
- Wide operating temperature range: Suitable for industrial-grade applications requiring consistent performance from -40??C to +85??C.
- Compact packaging: The 48-pin QFN package enables space-saving PCB designs while maintaining thermal stability.
CLRC66302HN,118 Advantages vs Typical Alternatives
Compared to typical NFC frontends, this device offers enhanced protocol versatility and higher data rates, which improve communication efficiency. Its low power consumption and multiple interface options simplify system integration and reduce overall design complexity. The extended temperature range and robust modulation support increase reliability in harsh environments, making it a preferred choice for industrial and mobile applications.
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Typical Applications
- Contactless payment terminals requiring fast and secure NFC communication with various card types and standards in retail environments.
- Access control systems that demand reliable tag reading and authentication across different protocol implementations.
- Industrial automation devices needing robust wireless data exchange with sensors and actuators in challenging temperature ranges.
- Mobile and wearable electronics where compact size and low power consumption are critical for prolonged battery life.
CLRC66302HN,118 Brand Info
This NFC frontend IC is part of a well-established industrial semiconductor portfolio known for reliability and innovation. The product is engineered to meet stringent industrial and consumer requirements, offering comprehensive protocol support and flexible interfacing options. Trusted in the electronics industry for delivering high-quality components, this device exemplifies the brand??s commitment to enabling advanced contactless communication solutions worldwide.
FAQ
What communication protocols does the CLRC66302HN,118 support?
The device supports multiple NFC and RFID protocols including ISO14443 Type A and B, ISO15693, and FeliCa. This broad protocol compatibility ensures it can communicate effectively with a wide range of contactless tags and devices.
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Which interfaces are available for integrating this NFC frontend?
It offers three main interface options: SPI, I2C, and UART. These interfaces provide versatile connectivity options for various microcontroller and processor platforms, simplifying system design and integration.
What is the typical power consumption during active operation?
In active mode, the device typically consumes approximately 26 mA. This level of power efficiency helps extend battery life in portable applications and reduces overall system power requirements.
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Can the device operate in harsh environmental conditions?
Yes, it is designed to operate reliably over a wide temperature range from -40??C to +85??C, making it suitable for industrial environments and outdoor applications where temperature variations are common.
What package type is used, and how does it benefit PCB design?
The NFC frontend comes in a 48-pin QFN package which offers a compact footprint and excellent thermal performance. This helps designers save PCB space while maintaining efficient heat dissipation for stable device operation.
