FM17580

The FM17580 is a high-performance, low-power RFID/NFC tag chip designed by Fudan Microelectronics. It supports ISO/IEC 14443 Type A/B and ISO/IEC 15693 standards, making it versatile for contactless payment, access control, and IoT applications.
Key features:
- 13.56MHz operating frequency
- Up to 848kbps data rate
- Low power consumption
- High security (supports AES, DES, and 3DES encryption)
- Configurable EEPROM (up to 8KB)
The FM17580 is widely used in smart cards, electronic passports, and asset tracking due to its reliability, security, and compatibility with global RFID/NFC standards. Its low-power design makes it ideal for battery-powered devices.
For detailed specs, refer to the official datasheet.

The FM17580 is an NFC controller chip. Equivalent alternatives include:
- NXP PN512
- NXP PN5180
- STMicroelectronics ST25R3916
- Texas Instruments TRF7970A
These chips offer similar NFC/RFID functionality, supporting ISO/IEC 14443, MIFARE, and FeliCa protocols. The PN5180 and ST25R3916 provide enhanced features like higher output power and advanced anti-collision. Choose based on power requirements, interface (SPI/I2C), and application needs.

The FM17580 is a high-performance NFC frontend IC designed for contactless payment and communication. Key features include:
- Compliance: Supports ISO/IEC 14443 Type A/B, FeliCa, and NFC Forum standards.
- High Sensitivity: Optimized for low-power, long-range communication.
- Secure Element Interface: Works with external SE for secure transactions.
- Low Power Consumption: Ideal for battery-powered devices like smartphones and wearables.
- Compact Design: Small footprint for space-constrained applications.
- EMVCo & NFC Certification: Ensures compatibility with payment systems.
- Flexible Host Interface: Supports SPI, I²C, and UART for easy integration.
Ideal for mobile payments, access control, and IoT applications.

The FM17580 is an NFC (Near Field Communication) chip manufactured by Fudan Microelectronics Group (上海复旦微电子集团), a leading Chinese semiconductor company specializing in integrated circuit design and solutions.
Fudan Microelectronics, founded in 1998 and headquartered in Shanghai, focuses on smart card chips, security ICs, and RFID/NFC products. The FM17580 is widely used in payment systems, access control, and IoT applications, known for its reliability and compatibility with global NFC standards.
The company is a key player in China's semiconductor industry, emphasizing innovation in secure and high-performance ICs.

The FM17580 is an NFC (Near Field Communication) chip commonly used in:
1. Contactless Payment – POS terminals, mobile payment devices.
2. Access Control – Smart locks, ID cards, and security systems.
3. IoT & Smart Devices – Wearables, smart home controls.
4. Public Transport – NFC-enabled transit cards and ticketing.
5. Industrial & Logistics – Asset tracking and inventory management.
It supports ISO/IEC 14443 Type A/B and FeliCa standards, ensuring broad compatibility.

The FM17580 is an NFC frontend IC typically available in a QFN-32 (Quad Flat No-leads) package. It measures 5mm x 5mm with a 0.5mm pitch, making it compact for integration into small devices. This package supports efficient heat dissipation and reliable connectivity for NFC/RFID applications.