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2022-09-24 23:33:15
ZMD41201 - Analog Miscellaneous
illustrate
The ZMD41201 is a fully integrated 13.56 MHz ISO15693 compliant wireless tag transponder circuit. "The on-chip EEPROM can write a reader in the downstream direction and read in the upstream direction by inductive coupling. Power is also extracted from the reader via inductive coupling. Due to the on-chip tank capacitance, the ZMD41201 requires only one external coil. The chip's clock extracts incoming 13.56MHz Oscillate, and oscillate from the data in the envelope. The data transfer load modulates the incoming magnetic field.
Applications Access control and security material logistics and asset management Contactless identification devices