AS4102 - RFID IC of contactless identification

- animals identifications.

- motor transport identification;

- electronic switch;

Systems of control and access restriction at enterprises and off-limits objects;

IC application field:

IC power supply is carrying out from outer inductance coil, placed into electromagnetic field, that are electromagnetic vibrations with frequency 100-150 Hz. IC synchronization is implementing through selecting of tact synchropulses from the same field. By means of modulation current changing, chip sends back 64 information bits, containing data, programmed into the memory. Data transmission speed 64 periods of carrier frequency per one data bit. Data coding is implementing by Manchester code .

AS4102 RFID IC is transponder with amplitude modulation and is intended for use in contactless identification systems.

- very small chip size convenient for implantation

- operating frequency 100 - 150 kHz

- information storing by switched off supply voltage

- full wave rectifier on chip

- on chip voltage limiter

- on chip supply buffer capacitor

- on chip resonance capacitor

- several options of data rate and coding available

- 64-bit single time programmable memory array

Features

AS4102 can be use as a cheap replacement of EM4102 (previously named H4102).

AS4102 RFID IC is transponder with amplitude modulation and is intended for use in contactless identification systems.

AS4102 RFID IC is transponder with amplitude modulation and is intended for use in contactless identification systems.