Mifare S50

Mifare S50 chip smart card is an efficient, secure and versatile contactless smart card that provides flexible and reliable solutions for various applications through advanced technology. The following are the main features and application scenarios of Mifare S50 chip smart cards:

Features:

1. RF interface (ISO/IEC 14443 A): Complies with ISO/IEC 14443 A standard and provides efficient contactless data transmission.
2. Contactless data transmission and RF field power supply (no battery required): Data transmission is carried out through contactless means, and energy supply can be achieved without batteries.
3. Operating distance: up to 100 mm (depending on antenna geometry): Provides operating distances up to 100 mm in different antenna configurations.
4. Operating frequency: 13.56 MHz: Works at an operating frequency of 13.56 MHz to ensure stable communication performance.
5. Data transmission: 106 kbit/s: Provides high-speed data transmission to ensure a fast interactive experience.
6. Data integrity: 16-bit CRC, parity check, bit encoding, bit count: ensure data integrity through multiple verification mechanisms.
7. Collision protection: It has powerful collision protection function and supports identifying multiple cards at the same time.
8. Typical ticket transaction time: < 100 milliseconds (including backup management): Provide an efficient ticket transaction experience.
9. EEPROM: 1 Kbytes, 16 sectors, each sector has 4 16-byte blocks (each block consists of 16 bytes): provides 1 Kbytes of programmable storage space, well organized .
10. User-defined access conditions for each storage block: Provide flexible data management for different application scenarios.
11. Data retention up to 10 years: Maintain data reliability over a long period of time.
12. Write endurance: 100,000 times: Features high write endurance, ensuring a long service life.

Application scenarios:

1. Access control system: Suitable for access control systems in corporate office buildings, schools and apartment buildings, providing efficient access management.
2. Transportation: applied to public transportation systems, such as subways, buses and urban light rail, to achieve contactless rapid passage.
3. Ticketing system: Used in ticketing systems for events, parks, theaters and other places to achieve quick ticket purchase and entry.
4. Student ID/Employee ID: Used as a student ID or employee ID for a school or company to facilitate identification and access control.
5. Cash payment card: used in campus cards, company restaurants and other places to achieve convenient and fast cash payment.

Overall, the Mifare S50 chip smart card provides reliable solutions for contactless smart card applications in different industries with its efficient performance and wide range of applications.