2.4 GHz ISM / Zigbee® Front End Module

    Discontinued >

    End of Life announced September 8, 2023 (PCN 23-0129).
    Last Time Buy: February 27, 2024
    Contact your local sales representative for assistance.

    Key Features

    • Tx Output Power = 14dBm
    • Integrated RF Front End Module with Rx/Tx switch, PA, Filter, LNA, Bidirectional Thru path and 2-SP3T Switch
    • 50 ohm single-ended Bidirectional Transceiver Interface.
    • Voltage Range = 2.0V to 4.0V
    • Rx Noise Figure = 2.5dB

    Qorvo's RFFM6205 is a complete integrated solution in a single Front End Module (FEM) for Zigbee® applications in the 2.4GHz to 2.5GHz band. The ultra-small factor and integrated matching minimizes layout area in the customer's application and greatly reduces the number of external components. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost.

    The FEM integrates a power amplifier (PA) plus harmonic filter in the transmit (TX) path, a low noise amplifier (LNA) in the receive (RX) path, and a low loss bidirectional through mode path. The RFFM6205 incorporates two single-pole triple-throw (SP3T) switches to provide a single port for TDD access and a single antenna port for TX, RX, and through mode paths. The device is provided in a 2.5mm x 2.5mm x 0.5mm, 16-pin QFN package.

    Functionality PA, LNA, Switch with Bypass
    Frequency Min(MHz) 2,400
    Frequency Max(MHz) 2,500
    PA Gain(dB) 14
    Pout(dBm) 14
    LNA Gain(dB) 14
    NF(dB) 2.5
    Vcc(V) 3.3
    PA Icc(mA) 19
    LNA Icc(mA) 4
    Package Type QFN
    Package(mm) 2.5 x 2.5 x 0.5
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.G

    This product appears in the following application block diagrams:

    • Applications > Internet of Things > Smart Energy > 2.4 GHz System Connection to RFFM6204, RFFM6205

      2.4 GHz System Connection to RFFM6204, RFFM6205