MFRC52202HN1,157 Overview
The MFRC52202HN1,157 is a high-performance integrated circuit designed for contactless communication and identification systems. It supports advanced RFID and NFC protocols, facilitating secure and efficient data exchange at 13.56 MHz frequency. With its low power consumption, compact footprint, and flexible interface options, this device is ideal for embedded systems requiring reliable short-range wireless communication. The chip??s optimized architecture enhances throughput and system integration, enabling seamless deployment in various industrial and consumer applications. For detailed technical support and sourcing, visit IC Manufacturer.
MFRC52202HN1,157 Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Frequency | 13.56 MHz |
| Communication Protocols | ISO/IEC 14443A/B, ISO/IEC 18092 (NFC) |
| Supply Voltage | 2.5 V to 3.3 V |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Interface | SPI, I2C, UART |
| Power Consumption (Active) | Typical 13 mA |
| Package Type | QFN 32-pin |
| Data Rate | Up to 848 kbit/s |
MFRC52202HN1,157 Key Features
- Multi-protocol support: Enables compatibility with a wide range of RFID and NFC standards, ensuring versatile use across different communication systems.
- Low power operation: Minimizes energy consumption, extending battery life in portable and embedded applications.
- Flexible interface options: SPI, I2C, and UART connectivity allows straightforward integration with various microcontrollers and processors.
- Compact form factor: The QFN 32-pin package supports space-constrained designs without compromising functionality.
- High data throughput: Supports data rates up to 848 kbit/s, facilitating rapid data exchange for enhanced system performance.
- Robust operating temperature: Reliable performance in harsh industrial environments ranging from -40 ??C to +85 ??C.
MFRC52202HN1,157 Advantages vs Typical Alternatives
This device offers superior integration flexibility with multiple interface protocols, making it easier to incorporate into diverse system architectures. Its low power consumption and wide operating temperature range provide reliable performance in both portable and industrial environments. Compared to typical alternatives, it delivers enhanced data rates and robust protocol compatibility, ensuring future-proof solutions for RFID and NFC applications.
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Typical Applications
- Access control systems requiring secure and fast RFID card reading and writing, benefiting from multi-standard support and low power consumption.
- Contactless payment terminals that demand high data throughput and reliability for seamless transaction processing.
- Inventory management solutions using RFID tags to track assets efficiently in logistics and warehousing.
- Smart consumer devices incorporating Near Field Communication for data exchange and device pairing.
MFRC52202HN1,157 Brand Info
This product is part of a renowned semiconductor portfolio specializing in contactless identification and communication solutions. Designed with precision and advanced technology, the device exemplifies the brand??s commitment to delivering reliable, high-performance ICs for industrial and consumer markets. It reflects the manufacturer??s focus on innovation, quality, and comprehensive protocol support to meet evolving market demands.
FAQ
What communication standards does this device support?
The device supports multiple contactless communication protocols including ISO/IEC 14443A and B as well as ISO/IEC 18092, which covers NFC functionality. This broad standards compliance enables interoperability with a wide range of RFID and NFC tags and readers.
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What are the power requirements for integrating this device?
It operates on a supply voltage ranging from 2.5 V to 3.3 V. The typical active current consumption is approximately 13 mA, making it suitable for battery-powered and energy-sensitive applications.
How does the device handle data communication with host controllers?
It provides flexible interface options including SPI, I2C, and UART, allowing engineers to select the most appropriate communication protocol for their system architecture and simplify integration with various microcontrollers and processors.
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Is this component suitable for harsh industrial environments?
Yes, the device is rated for operation across a temperature range from -40 ??C to +85 ??C, ensuring reliable performance even in demanding environmental conditions typical of industrial applications.
What package type is used, and how does it affect system design?
The component comes in a compact QFN 32-pin package, which supports high-density PCB designs and assists in minimizing the overall footprint of the system while maintaining excellent thermal and electrical performance.
