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    STMicroelectronics CRX14-MQP/1GE, RF Transceiver 13.56MHz 16-Pin SOIC

    RS Stock No.:
    686-4844
    Mfr. Part No.:
    CRX14-MQP/1GE
    Manufacturer:
    STMicroelectronics
    STMicroelectronics

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    Price (VAT excluded) Each

    TWD274.00

    (exc. GST)

    TWD287.70

    (inc. GST)

    unitsPer unit
    1 - 4TWD274.00
    5 - 9TWD231.00
    10 - 49TWD205.00
    50 - 99TWD181.00
    100 +TWD164.00
    Packaging Options:
    RS Stock No.:
    686-4844
    Mfr. Part No.:
    CRX14-MQP/1GE
    Manufacturer:
    STMicroelectronics

    Product overview and Technical data sheets


    Legislation and Compliance


    Product Details

    Proximity Coupling Device, ISO14443 Type-B


    The CRX14 contactless couplers are compliant with the short range ISO14443 type-B standard. They are controlled using the two-wire I2C bus.

    RF Carrier frequency: 13.56MHz
    Sub-carrier: 847kHz
    Modulation: 10% ASK (Transmitted to card), BPSK (Received from card)
    Data rate: 106kbps
    36 Byte Input/Output Frame Register
    Host communication: 400kHz I2C serial bus (Up to 8 x CRX14 may share the same bus)
    Automated anti-collision mechanism
    Anti-clone function
    Power supply: +4.5V to +5.5Vdc
    Operating temperature range: -20 to +85°C
    Package: SOIC16


    Specifications

    AttributeValue
    Modulation TechniqueASK
    Package TypeSOIC
    Pin Count16
    Mounting TypeSurface Mount
    Dimensions10 x 4 x 1.5mm
    Length10mm
    Width4mm
    Height1.5mm
    Maximum Operating Band 1 Frequency13.56MHz
    Maximum Operating Supply Voltage5.5 V
    Maximum Operating Temperature+85 °C
    Minimum Operating Supply Voltage4.5 V
    Number of Operating Bands1
    Minimum Operating Temperature-20 °C
    Available for back order.
    Add to Basket
    units

    Added

    Price (VAT excluded) Each

    TWD274.00

    (exc. GST)

    TWD287.70

    (inc. GST)

    unitsPer unit
    1 - 4TWD274.00
    5 - 9TWD231.00
    10 - 49TWD205.00
    50 - 99TWD181.00
    100 +TWD164.00
    Packaging Options: