آر اف (فرکانس رادیویی) و بی‌سیم آی‌سی آر‌اف‌آی‌دی و کنترل دسترسی

Product Attributes

Introduction

FSV9510 is a versatile contactless card reader IC that integrates multiple contactless communication methods and protocols at 13.56 MHz, featuring a high degree of technical integration. When operating in reader/writer mode, the FSV9510's transmission module supports ISO/IEC 14443 A and ISO/IEC 14443 B standards, with support for various transfer rates and modulation methods. FSV9510 supports the following operating modes:

• Reader/writer mode for ISO/IEC 14443A, ISO/IEC 14443B, and FeliCa
• Card emulation mode for ISO/IEC 14443A and FeliCa
• NFCIP-1 mode These modes support different transfer rates and modulation methods; refer to the relevant standards for details.

Features

• Reader/writer mode supports ISO/IEC 14443A standard
• Reader/writer mode supports ISO/IEC 14443B standard
• Reader/writer mode supports FeliCa specification
• Supports ISO/IEC 18092 NFCIP-1 standard
• Card emulation mode supports ISO/IEC 14443A and FeliCa standards
• Highly integrated demodulation and decoding analog circuitry
• Minimal external components required to connect output drivers to antenna
• Typical operating distance up to 90mm in reader/writer mode, depending on antenna design and power supply
• Communication distance up to 50mm in NFCIP-1 mode, depending on antenna design and power supply
• Supported host interface: SPI, up to 10Mbit/s
• 64-byte FIFO buffer for receiving and transmitting
• Flexible interrupt modes
• Low-power hardware power-down mode
• Software power-down mode support
• LPCD function support
• Programmable timer
• Internal oscillator with 27.12MHz crystal
• 2.5V - 5V wide-range supply voltage
• CRC coprocessor
• Programmable I/O pins
• Internal self-test function

Applications

• Attendance check-in
• Access control
• Public transportation
• Cafeteria dining
• Utility recharge (water/electricity/gas)
• Portable handheld devices
• Various membership systems