NXP Mifare Classic 1k

(In stock)

The MIFARE MF1ICS50 IC is used in applications like public transport ticketing where major cities have adopted MIFARE as their e-ticketing solution of choice.

The NXP MIFARE Classic 1K is a widely recognized contactless smart card IC. Here’s a breakdown of its key features and characteristics:

Key Features:

Contactless Technology:
- It operates at the 13.56 MHz frequency, adhering to the ISO/IEC 14443 Type A standard.
- This enables contactless communication between the card and a reader.
Memory Capacity:
- It offers 1 kilobyte (1K) of EEPROM (Electrically Erasable Programmable Read-Only Memory).
- This memory is organized into sectors and blocks.
Security:
- It employs a proprietary security protocol, Crypto-1, for authentication and ciphering.
- However, it’s important to note that MIFARE Classic has known security vulnerabilities.
Applications:
- Historically, it has been used in various applications, including:
  - Public transportation ticketing.
  - Access control.
  - Electronic toll collection.
  - Loyalty programs.
EV1 version:
- The MIFARE Classic EV1 is an enhanced version of the classic, with improvements such as better ESD robustness, and an originality signature to help prove card genuineness.

Important Considerations:

Security Concerns:
- Due to known security vulnerabilities, the MIFARE Classic is generally not recommended for applications requiring high-level security.
- NXP has developed newer MIFARE families, such as MIFARE Plus and MIFARE DESFire, to address these security concerns.
Legacy Systems:
- Despite security concerns, MIFARE Classic remains in use in many legacy systems.

Summary: The NXP MIFARE Classic 1K is a widely deployed contactless smart card IC that has served in numerous applications. However, due to its security limitations, it is essential to consider newer, more secure alternatives for modern applications.