PN7462AUHN/C300Y Overview
The PN7462AUHN/C300Y is a highly integrated NFC controller system-on-chip designed for advanced contactless communication applications. Combining a 32-bit ARM Cortex-M0 core with a full NFC front end, this device supports multiple NFC standards, enabling secure and efficient data exchange. Its embedded firmware and extensive peripheral set facilitate rapid development of contactless payment, access control, and identification systems. Optimized for low power consumption and high performance, the solution is ideal for industrial-grade environments requiring reliable NFC communication. For detailed technical resources and support, visit the IC Manufacturer.
PN7462AUHN/C300Y Technical Specifications
| Parameter | Specification |
|---|---|
| Core | 32-bit ARM Cortex-M0 |
| Operating Frequency | Up to 26 MHz |
| Memory | 128 KB Flash, 12 KB RAM |
| NFC Standards Supported | ISO/IEC 14443 A/B, ISO/IEC 15693, FeliCa, MIFARE |
| Communication Interfaces | UART, SPI, I2C, GPIO |
| Operating Voltage | 2.7 V to 3.6 V |
| Power Consumption | Typical 5 mA in active mode |
| Package | 48-pin LQFP |
PN7462AUHN/C300Y Key Features
- Integrated ARM Cortex-M0 Core: Enables embedded firmware execution and allows custom application development, reducing external component requirements and simplifying system design.
- Multi-Standard NFC Support: Compatibility with ISO/IEC 14443 A/B, ISO/IEC 15693, FeliCa, and MIFARE ensures broad interoperability with existing contactless systems, facilitating seamless integration.
- Low Power Consumption: Designed for energy-efficient operation, this device supports battery-powered applications with typical active current as low as 5 mA, extending operational runtime.
- Flexible Communication Interfaces: Equipped with UART, SPI, and I2C interfaces, it offers versatile connectivity options to microcontrollers and host processors for diverse industrial applications.
PN7462AUHN/C300Y Advantages vs Typical Alternatives
This NFC controller offers significant advantages over typical alternatives by combining a powerful embedded ARM Cortex-M0 core with comprehensive multi-standard support. Its low power consumption enhances battery-operated device longevity, while flexible communication interfaces facilitate easier integration into complex systems. These factors contribute to superior performance, reliability, and design flexibility compared to standard NFC controllers lacking integrated processing capabilities.
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Typical Applications
- Contactless Payment Systems: Enables secure and fast transactions in point-of-sale terminals and mobile payment devices by supporting multiple NFC standards and embedded application execution.
- Access Control Solutions: Provides reliable identification and authentication for secure entry systems in commercial and industrial environments.
- Public Transport Ticketing: Facilitates contactless fare collection systems with compatibility across various ticketing standards like MIFARE and ISO/IEC 14443.
- Identification and Authentication Devices: Suitable for use in identity verification systems requiring robust NFC communication and embedded processing.
PN7462AUHN/C300Y Brand Info
Manufactured by a leading IC provider specializing in NFC technology, this device represents a mature solution for contactless communication needs. It integrates high-performance ARM processing with a proven NFC front end, supported by a comprehensive software ecosystem. The product is designed to meet rigorous industry standards, ensuring reliable operation in various industrial and commercial applications. With a focus on ease of integration and long-term availability, this NFC controller supports rapid development cycles and sustained product deployment.
FAQ
What NFC standards does PN7462AUHN/C300Y support?
The device supports multiple NFC communication standards including ISO/IEC 14443 A and B, ISO/IEC 15693, FeliCa, and MIFARE. This ensures compatibility with a wide range of contactless cards and devices commonly used in payment, access control, and identification systems.
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Can the embedded ARM Cortex-M0 core be programmed for custom applications?
Yes, the integrated 32-bit ARM Cortex-M0 core allows developers to run custom embedded firmware directly on the device. This capability reduces the need for external microcontrollers and streamlines system architecture.
What are the power requirements and consumption characteristics?
The device operates within a voltage range of 2.7 V to 3.6 V and features low power consumption, typically drawing about 5 mA in active mode. This makes it suitable for battery-powered and energy-sensitive applications.
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Which communication interfaces are available for host connectivity?
It provides multiple interfaces including UART, SPI, I2C, and general-purpose I/O pins. These options support flexible and efficient communication with host microcontrollers or processors in various system designs.
What package type is the PN7462AUHN/C300Y offered in?
This NFC controller is supplied in a 48-pin LQFP package, which facilitates easy integration onto standard printed circuit boards and supports automated assembly processes for industrial production.
