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    RF Transceiver ICs

    Manufacturer Series Package/Case Packaging Product Status Programmable Type RF Family/Standard Protocol Modulation Frequency Data Rate (Max) Power - Output Sensitivity Memory Size Serial Interfaces GPIO Voltage - Supply Current - Receiving Current - Transmitting Operating Temperature Grade Qualification Mounting Type Supplier Device Package

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    Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Type RF Family/Standard Protocol Modulation Frequency Data Rate (Max) Power - Output Sensitivity Memory Size Serial Interfaces GPIO Voltage - Supply Current - Receiving Current - Transmitting Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    EFR32BG14P532F256GM32-B

    EFR32BG14P532F256GM32-B

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    4,076
    RFQ
    EFR32BG14P532F256GM32-B

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 0dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 32-QFN (5x5)
    EFR32BG14P632F256IM48-B

    EFR32BG14P632F256IM48-B

    IC RF TXRX+MCU BLE 48QFN

    Silicon Labs

    2,931
    RFQ
    EFR32BG14P632F256IM48-B

    Datasheet

    Blue Gecko 48-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 125°C (TA) - - 48-QFN (7x7)
    EFR32BG14P632F256IM32-B

    EFR32BG14P632F256IM32-B

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    1,430
    RFQ
    EFR32BG14P632F256IM32-B

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 125°C (TA) - - 32-QFN (5x5)
    EFR32BG14P733F256GM48-B

    EFR32BG14P733F256GM48-B

    IC RF TXRX+MCU BLE 48QFN

    Silicon Labs

    1,357
    RFQ
    EFR32BG14P733F256GM48-B

    Datasheet

    Blue Gecko 48-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 19dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 28 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 48-QFN (7x7)
    EFR32BG14P632F256GM48-B

    EFR32BG14P632F256GM48-B

    IC RF TXRX+MCU BLE 48QFN

    Silicon Labs

    1,497
    RFQ
    EFR32BG14P632F256GM48-B

    Datasheet

    Blue Gecko 48-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 48-QFN (7x7)
    EFR32BG14P632F256GM32-B

    EFR32BG14P632F256GM32-B

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    2,414
    RFQ
    EFR32BG14P632F256GM32-B

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 32-QFN (5x5)
    EFR32BG14P632F256IM48-BR

    EFR32BG14P632F256IM48-BR

    IC RF TXRX+MCU BLE 48QFN

    Silicon Labs

    2,579
    RFQ
    EFR32BG14P632F256IM48-BR

    Datasheet

    Blue Gecko 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 125°C (TA) - - 48-QFN (7x7)
    EFR32BG14P632F256IM32-BR

    EFR32BG14P632F256IM32-BR

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    4,655
    RFQ
    EFR32BG14P632F256IM32-BR

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 125°C (TA) - - 32-QFN (5x5)
    EFR32BG14P733F256GM48-BR

    EFR32BG14P733F256GM48-BR

    IC RF TXRX+MCU BLE 48QFN

    Silicon Labs

    2,536
    RFQ
    EFR32BG14P733F256GM48-BR

    Datasheet

    Blue Gecko 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 19dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 28 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 48-QFN (7x7)
    EFR32BG14P732F256GM32-BR

    EFR32BG14P732F256GM32-BR

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    1,715
    RFQ
    EFR32BG14P732F256GM32-BR

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 19dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 32-QFN (5x5)
    EFR32BG14P532F256GM48-BR

    EFR32BG14P532F256GM48-BR

    IC RF TXRX+MCU BLE 48QFN

    Silicon Labs

    3,970
    RFQ
    EFR32BG14P532F256GM48-BR

    Datasheet

    Blue Gecko 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 10dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 48-QFN (7x7)
    EFR32BG14P532F256GM32-BR

    EFR32BG14P532F256GM32-BR

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    1,703
    RFQ
    EFR32BG14P532F256GM32-BR

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz 1Mbps 0dBm -93.8dBm 256kB Flash, 32kB RAM ADC, I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 8.8mA 8.5mA ~ 35.5mA -40°C ~ 85°C (TA) - - 32-QFN (5x5)
    EFR32BG13P632F512IM48-C

    EFR32BG13P632F512IM48-C

    IC RF TXRX+MCU 802.15.4 48QFN

    Silicon Labs

    3,605
    RFQ
    EFR32BG13P632F512IM48-C

    Datasheet

    EFR32™ Blue Gecko 48-VFQFN Exposed Pad Tray Discontinued at Digi-Key Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 2.4GHz 2Mbps 10dBm -126dBm 512kB Flash, 64kB RAM I2C, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 9.5mA 8.5mA ~ 35.3mA -40°C ~ 125°C - - 48-QFN (7x7)
    EFR32BG13P632F512IM48-CR

    EFR32BG13P632F512IM48-CR

    IC RF TXRX+MCU 802.15.4 48QFN

    Silicon Labs

    3,917
    RFQ
    EFR32BG13P632F512IM48-CR

    Datasheet

    EFR32™ Blue Gecko 48-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 2.4GHz 2Mbps 10dBm -126dBm 512kB Flash, 64kB RAM I2C, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 9.5mA 8.5mA ~ 35.3mA -40°C ~ 125°C - - 48-QFN (7x7)
    EFR32FG13P231F512IM48-C

    EFR32FG13P231F512IM48-C

    IC RF TXRX+MCU 802.15.4 48QFN

    Silicon Labs

    3,773
    RFQ
    EFR32FG13P231F512IM48-C

    Datasheet

    - 48-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Not Verified TxRx + MCU 802.15.4 Flex Gecko 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, OQPSK 169MHz ~ 915MHz 2Mbps 20dBm -126.2dBm 512kB Flash, 64kB RAM I2C, I2S, SPI, UART, USART 32 1.8V ~ 3.8V 8.4mA ~ 10.2mA 8.5mA ~ 35.3mA -40°C ~ 125°C - - 48-QFN (7x7)
    EFR32FG13P231F512IM48-CR

    EFR32FG13P231F512IM48-CR

    IC RF TXRX+MCU 802.15.4 48QFN

    Silicon Labs

    2,113
    RFQ
    EFR32FG13P231F512IM48-CR

    Datasheet

    - 48-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Not Verified TxRx + MCU 802.15.4 Flex Gecko 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, OQPSK 169MHz ~ 915MHz 2Mbps 20dBm -126.2dBm 512kB Flash, 64kB RAM I2C, I2S, SPI, UART, USART 32 1.8V ~ 3.8V 8.4mA ~ 10.2mA 8.5mA ~ 35.3mA -40°C ~ 125°C - - 48-QFN (7x7)
    ZWIR4512AC1RI

    ZWIR4512AC1RI

    IC RF TXRX+MCU ISM<1GHZ 30LGA

    Renesas Electronics Corporation

    2,246
    RFQ
    ZWIR4512AC1RI

    Datasheet

    - 30-BELGA Module Tape & Reel (TR) Obsolete Not Verified TxRx + MCU General ISM < 1GHz 6LoWPAN BPSK, O-QPSK 868MHz ~ 915MHz 250kbps 10dBm -110dBm - I2C, SPI, UART 19 2V ~ 3.6V 10.5mA - -40°C ~ 85°C - - 30-LGA (27.94x16.51)
    ZWIR4512AC2RA

    ZWIR4512AC2RA

    IC RF TXRX+MCU ISM<1GHZ 32LGA

    Renesas Electronics Corporation

    3,893
    RFQ
    ZWIR4512AC2RA

    Datasheet

    - 32-BELGA Module Tape & Reel (TR) Obsolete Not Verified TxRx + MCU General ISM < 1GHz 6LoWPAN BPSK, O-QPSK 868MHz ~ 915MHz 250kbps 10dBm -110dBm - I2C, SPI, UART 21 2V ~ 3.6V 10.5mA - -40°C ~ 85°C - - 32-LGA (22.9x14.9)
    ZWIR4512AC2WA

    ZWIR4512AC2WA

    IC RF TXRX+MCU ISM<1GHZ 32LGA

    Renesas Electronics Corporation

    3,725
    RFQ
    ZWIR4512AC2WA

    Datasheet

    - 32-BELGA Module Tape & Reel (TR) Obsolete Not Verified TxRx + MCU General ISM < 1GHz 6LoWPAN BPSK, O-QPSK 868MHz ~ 915MHz 250kbps 10dBm -110dBm - I2C, SPI, UART 21 2V ~ 3.6V 10.5mA - -40°C ~ 85°C - - 32-LGA (22.9x14.9)
    EFR32BG1V132F256IM32-C0

    EFR32BG1V132F256IM32-C0

    IC RF TXRX+MCU BLE 32QFN

    Silicon Labs

    1,948
    RFQ
    EFR32BG1V132F256IM32-C0

    Datasheet

    Blue Gecko 32-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v4.0 - 2.4GHz 2Mbps 0dBm - 256kB Flash, 32kB RAM I2C, I2S, SPI, UART 16 1.8V ~ 3.8V - 8.2mA ~ 126.7mA -40°C ~ 85°C - - 32-QFN (5x5)
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