(China (Mainland))
Product Summary
The MFRC500 is a highly integrated reader IC for contactless communication on 13,56MHz. The MFRC500 utilises an outstanding modulation and demodulation concept completely integrated for all major kinds of passive contactless communication methods and protocols on 13,56MHz. A comfortable parallel interface which can be directly connected to any 8-bit μController gives high flexibility for Reader / Terminal design.
Parametrics
MFRC500 absolute maximum ratings: (1)DVDD Digital Supply Voltage: 4.5 5.0 5.5 V; (2)AVDD Analog Supply Voltage: 4.5 5.0 5.5 V; (3)TVDD Transmitter Supply Voltage: 3.3 5.0 5.5 V; (4)IDVDD Operating Digital Supply Current: 6 mA; (5)IAVDD Operating Analog Supply Current: 25 mA; (6)ITVDD Operating Buffered Antenna Driver Supply Current continuous wave: 150 mA; (7)Hard Reset via Reset Pin: 1 μA < 1000 μs; (8)Soft Reset via Register Setting: 1 μA < 1000 μs.
Features
MFRC500 features: (1)Highly integrated analog circuitry to decode card response; (2)Buffered output drivers to connect an antenna with minimum number of external components; (3)Proximity operating distance (up to 100 mm); (4)Fast internal oscillator buffer to connect 13.56 MHz quartz; (5)Clock frequency monitoring; (6)Hard reset with low power functions; (7)Power down mode per software; (8)Parallel μController interface with internal address latch and IRQ line; (9)Automatic detection of parallel μC interface type; (10)Comfortable send and receive FIFO buffer; (11)Anti-collision procedure support; (12)Bit- and byte-oriented framing; (13)Unique serial number; (14)Onboard timer circuit.
Diagrams
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 MFRC50001T |
Other |
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Data Sheet |
Negotiable |
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MFRC50001T/0FE,112 |
NXP Semiconductors |
RFID Transponder MIFARE READER |
Data Sheet |
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