Allicdata Part #: | PCF7936AS/3851/C,1-ND |
Manufacturer Part#: |
PCF7936AS/3851/C,1 |
Price: | $ 0.00 |
Product Category: | RF/IF and RFID |
Manufacturer: | NXP USA Inc |
Short Description: | SECURITY TRANS LEADLESS STICK |
More Detail: | RFID Tag Read/Write 128kb (User) Memory 125kHz En... |
DataSheet: | PCF7936AS/3851/C,1 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | HITAG® 2 |
Part Status: | Obsolete |
Style: | Encapsulated |
Technology: | Passive |
Frequency: | 125kHz |
Memory Type: | Read/Write |
Writable Memory: | 128kb (User) |
Standards: | -- |
Operating Temperature: | -- |
Size / Dimension: | 11.90mm x 5.90mm x 2.90mm |
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RFID technology has become extremely popular recently due to the elements of convenience it provides to both manufacturers and customers alike. The PCF7936AS / 3851 / C,1 is an RFID micro-transponder chip with a wide application area. This article discusses the applications and working principle of the PCF7936AS / 3851 / C,1 micro-transponder chip.
Applications
The PCF7936AS / 3851 / C,1 micro-transponder is intended for use in RFID tags that are commonly used in access control systems, asset tracking, hotel key cards, vehicle immobilizers, and many other applications. This micro-transponder chip is flexible in that it can be read at various frequencies, making it compatible with a wide variety of RFID readers.
The PCF7936AS/3851/C,1 micro-transponder chip is most often used in RFID tags for access control applications such as door locks in buildings, offices, and residences. The chip can be encoded with the owner’s permission settings which are then read by a compatible access control reader. The reader will then interpret the information on the chip to decide whether or not to allow access to the user.
The PCF7936AS/3851/C,1 micro-transponder is also popular with asset tracking applications. The chip can be programmed with unique identifiers that allow it to be identified and tracked by an RFID scanner. This allows businesses to quickly and easily locate assets for inventory management and control.
The chip is also frequently used for hotel key cards, where it is programmed with unique identifiers that allow the hotel’s electronic lock system to identify and authenticate the user. Additionally, the PCF7936AS/3851/C,1 micro-transponder is often used in vehicle immobilizers, where the chip is programmed with the owner’s permission settings to prevent unauthorized access to the vehicle.
Working Principle
The PCF7936AS/3851/C,1 micro-transponder operates using radio frequencies (RF). When an RFID reader is used to “read” the chip, an electromagnetic field is created to transmit data between the chip and the reader. This electromagnetic field transmits both the data stored on the chip and the specified chip address. Once the data is received by the reader, the reader interprets the data and performs the requested action. If the chip is being used for access control, the reader will interpret the data encoded on the chip to grant or deny access to the user based on their permission settings.
The PCF7936AS/3851/C,1 micro-transponder is designed to be an extremely secure chip due to its ability to resist unauthorized access. The chip can be encoded with a variety of security features, such as encryption algorithms, password protection, and access control lists, which make it difficult for unauthorized users to read the data stored on the chip.
Conclusion
The PCF7936AS/3851/C,1 micro-transponder chip is an extremely versatile RFID transponder that can be used in a variety of applications, ranging from access control to asset tracking. The chip operates on RF frequencies and is designed to be a highly secure chip capable of resisting unauthorized access. The chip is widely used in access control systems, hotel key cards, vehicle immobilizers, and asset tracking applications.
The specific data is subject to PDF, and the above content is for reference
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