PN5179_D75Z
Product Category: Integrated Circuit
Basic Information Overview: - Category: RFID/NFC Reader IC - Use: PN5179D75Z is used as a high-performance full NFC Forum-compliant frontend, optimized for integration into mobile devices and other products requiring NFC functionality. - Characteristics: It features an integrated 13.56 MHz RF analog front end supporting ISO/IEC 14443A/MIFARE, ISO/IEC 14443B, ISO/IEC 15693, FeliCa, and NFC Forum standards. - Package: The PN5179D75Z comes in a compact and durable package suitable for surface mount assembly. - Essence: Its essence lies in providing reliable and efficient NFC communication capabilities. - Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications: - Operating Voltage: 2.7V to 5.5V - Operating Temperature Range: -40°C to +85°C - Communication Interface: I2C, SPI, UART - Dimensions: 4mm x 4mm x 0.75mm
Detailed Pin Configuration: - Pin 1: VSS (Ground) - Pin 2: IRQ (Interrupt Request) - Pin 3: SDA (I2C Data) - Pin 4: SCL (I2C Clock) - Pin 5: GPO1 (General Purpose Output) - Pin 6: GPO2 (General Purpose Output) - Pin 7: VDD (Power Supply) - Pin 8: RST (Reset)
Functional Features: - High sensitivity and output power - Low power consumption - Advanced collision resolution - Flexible host interface options - Secure firmware upgrade mechanism
Advantages: - Wide compatibility with NFC standards - Compact form factor - Enhanced security features - Low power consumption for extended battery life
Disadvantages: - Limited operating temperature range - Complex pin configuration for some applications - Higher cost compared to basic RFID modules
Working Principles: The PN5179_D75Z operates by generating an RF field and modulating it to communicate with NFC tags or other devices. It utilizes advanced algorithms for collision resolution and data exchange, ensuring reliable and secure communication.
Detailed Application Field Plans: - Mobile phones and smart devices - Access control systems - Contactless payment terminals - IoT devices and smart appliances - Wearable technology
Detailed and Complete Alternative Models: - PN7150: Similar NFC frontend IC with enhanced firmware features - RC522: Basic RFID reader IC with lower cost but fewer features - TRF7970A: Multi-protocol NFC transceiver IC with broader frequency support
This comprehensive entry provides a detailed understanding of the PN5179_D75Z NFC Reader IC, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
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技術ソリューションにおける PN5179_D75Z の適用に関連する 10 件の一般的な質問と回答をリストします。
What is PN5179_D75Z?
- PN5179_D75Z is a high-performance NFC controller solution designed for contactless communication and payment applications.
What are the key features of PN5179_D75Z?
- The key features of PN5179_D75Z include support for various NFC modes (reader/writer, peer-to-peer, card emulation), low power consumption, and compatibility with ISO/IEC 14443 Type A/B, FeliCa, and ISO/IEC 15693 standards.
How can PN5179_D75Z be integrated into a technical solution?
- PN5179_D75Z can be integrated into a technical solution by connecting it to a microcontroller or host processor through its available interfaces such as SPI, I2C, or UART.
What are the typical applications of PN5179_D75Z?
- PN5179_D75Z is commonly used in applications such as access control systems, mobile payment terminals, smart appliances, and electronic ticketing systems.
Does PN5179_D75Z support secure transactions?
- Yes, PN5179_D75Z supports secure transactions through its built-in support for cryptographic algorithms and secure element integration.
What are the recommended operating conditions for PN5179_D75Z?
- The recommended operating conditions for PN5179_D75Z include a supply voltage range of 2.7V to 5.5V and an operating temperature range of -40°C to 85°C.
Can PN5179_D75Z be used in battery-powered devices?
- Yes, PN5179_D75Z's low power consumption makes it suitable for use in battery-powered devices.
Is PN5179_D75Z compatible with existing NFC standards?
- Yes, PN5179_D75Z is compatible with ISO/IEC 14443 Type A/B, FeliCa, and ISO/IEC 15693 standards, ensuring interoperability with existing NFC infrastructure.
What kind of antenna is recommended for use with PN5179_D75Z?
- An optimized PCB trace antenna or an external antenna with matching circuitry is recommended for use with PN5179_D75Z to ensure reliable NFC performance.
Are there any reference designs or development kits available for PN5179_D75Z?
- Yes, NXP provides reference designs and development kits to help engineers quickly evaluate and integrate PN5179_D75Z into their technical solutions.