The NXP PCF7936AS transponder chip is a highly-integrated passive contactless device designed for secure identification and key applications. This advanced transponder is from NXP Semiconductors, a trusted leader in the field of secure connectivity solutions for embedded applications.
Key Features
- Security: The PCF7936AS incorporates advanced security mechanisms, including a 96-bit secret key and mutual three-pass authentication, to ensure secure communication and prevent unauthorized access.
- Memory: It comes with a user-programmable EEPROM with 330 bits of memory, which is organized in 10 blocks with 33 bits each, providing ample space for storing secure data.
- Frequency: Operating at a frequency of 125 kHz, the chip is compatible with a wide range of readers and systems, making it a versatile choice for various applications.
- Coding: The PCF7936AS supports Manchester and Biphase coding, allowing for flexibility in system design and improved data integrity.
Applications
The NXP PCF7936AS is ideal for a wide range of applications where secure identification is crucial. Some of these applications include:
- Vehicle immobilization systems
- Access control systems
- Asset tracking
- RFID tags and smart labels
Product Benefits
With its robust security features and flexible memory organization, the PCF7936AS offers several benefits to designers and end-users:
- Enhanced security for applications requiring stringent access control and identification.
- High reliability and durability in a variety of environments, thanks to its passive, battery-less design.
- Easy integration into existing systems due to its industry-standard frequency and coding techniques.
- Long-range communication capabilities, enabling convenient and efficient operation.
Whether you are developing a new access control system or upgrading an existing one, the NXP PCF7936AS transponder chip provides a secure, reliable, and flexible solution that can meet the demands of your application.
