ATA5795C-PNQW 18 Overview
The ATA5795C-PNQW 18 is an advanced integrated circuit designed to deliver high-performance contactless identification and authentication solutions. It features a comprehensive RFID interface compatible with multiple standards, ensuring versatile application in secure access control, industrial automation, and smart identification systems. Engineered for robust operation, this device offers enhanced security protocols, low power consumption, and seamless integration capabilities. Supported by an efficient microcontroller core, it enables complex cryptographic functions and flexible data management, making it ideal for demanding industrial environments. For detailed technical support and supply inquiries, please visit IC Manufacturer.
ATA5795C-PNQW 18 Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 2.7 V to 5.5 V |
| Operating Frequency | 13.56 MHz (HF RFID) |
| Microcontroller Core | 16-bit RISC, 16 MHz |
| Memory Size | 64 kbit EEPROM |
| Supported Protocols | ISO/IEC 14443 Type A, ISO/IEC 15693 |
| Cryptographic Support | DES, 3DES, AES |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | QFN 32-pin, 5×5 mm |
| Supply Current | Typical 5 mA in active mode |
ATA5795C-PNQW 18 Key Features
- Multi-Standard RFID Compatibility: Supports both ISO/IEC 14443 Type A and 15693 protocols, enabling flexible integration into diverse contactless systems.
- Power-Efficient Operation: Low active current consumption ensures longer operational life in battery-powered or energy-sensitive applications.
- Advanced Cryptography: Embedded DES, 3DES, and AES algorithms allow secure authentication and data encryption, critical for access control and secure transactions.
- Robust Microcontroller Core: The integrated 16-bit RISC processor running at 16 MHz handles complex authentication and communication tasks efficiently.
- Extended EEPROM Memory: 64 kbit of non-volatile memory provides ample storage for application data and security keys, supporting customizable solutions.
- Wide Operating Temperature Range: Designed for industrial environments, the device operates reliably from -40??C to +85??C.
- Compact Package Design: The 5×5 mm QFN package offers space-saving benefits for high-density PCB layouts.
ATA5795C-PNQW 18 Advantages vs Typical Alternatives
This device stands out with its comprehensive multi-protocol support and robust cryptographic features, providing greater flexibility and enhanced security compared to typical RFID ICs. Its low power consumption and extended operating temperature range make it highly reliable for industrial and portable applications. The integrated microcontroller and generous memory size allow sophisticated embedded applications without external components, reducing system complexity and cost.
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Typical Applications
- Secure access control systems for industrial and commercial facilities requiring multi-standard RFID and strong encryption support.
- Contactless payment terminals and smart ticketing where data security and protocol flexibility are essential.
- Asset tracking and inventory management in harsh environments due to wide temperature tolerance and reliable performance.
- Industrial automation components requiring secure identification and authentication with low power consumption.
ATA5795C-PNQW 18 Brand Info
The ATA5795C-PNQW 18 is part of a product line recognized for advances in contactless identification technology. Developed by a leading semiconductor manufacturer, this device combines cutting-edge RFID compatibility with embedded secure microcontroller functionality. The product reflects the brand??s commitment to high-quality, secure, and energy-efficient semiconductor solutions tailored for industrial and commercial markets. Supported by comprehensive technical documentation and development tools, it facilitates rapid integration and deployment.
FAQ
What communication standards does this device support?
The device supports ISO/IEC 14443 Type A and ISO/IEC 15693 standards, allowing it to operate in a variety of contactless communication environments. This dual compatibility ensures flexibility in system design and interoperability with existing infrastructure.
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How does the device ensure data security?
Security is implemented through integrated cryptographic algorithms, including DES, 3DES, and AES. These enable secure authentication protocols and data encryption, protecting sensitive information against unauthorized access or cloning.
What is the typical power consumption during operation?
In active mode, the device consumes approximately 5 mA, making it suitable for low-power and battery-operated applications. Power management features help optimize consumption during different operational states.
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Can this component operate in industrial temperature conditions?
Yes, the device is rated for operation over a wide temperature range from -40??C to +85??C, ensuring reliable performance in various industrial and outdoor environments.
What packaging options are available for this integrated circuit?
This component is provided in a compact 32-pin QFN package measuring 5×5 mm, offering a small footprint that supports high-density PCB layouts and reliable soldering performance.
