Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    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 RoHs 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 Supplier Device Package
    CYBL11573-56LQXI

    CYBL11573-56LQXI

    IC RF TXRX+MCU BLE 56QFN

    Cypress Semiconductor Corp

    3,152
    RFQ
    CYBL11573-56LQXI

    Datasheet

    CYBL11573-56LQXI PRoC™ BLE 56-UFQFN Exposed Pad Bulk Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v4.2 - 2.4GHz - 3dBm -92dBm 256kB Flash, 32kB SRAM I2C, I2S, SPI, UART 36 1.9V ~ 5.5V - - - - - 56-QFN (7x7)
    EFR32FG23B010F512IM48-B

    EFR32FG23B010F512IM48-B

    IC RF TXRX+MCU ISM<1GHZ 48QFN

    Silicon Labs

    3,240
    RFQ
    EFR32FG23B010F512IM48-B

    Datasheet

    EFR32FG23B010F512IM48-B - 48-VFQFN Exposed Pad Tray Discontinued at Digi-Key Not Verified TxRx + MCU General ISM < 1GHz Flex Gecko 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK 110MHz ~ 727MHz, 742MHz ~ 970MHz 2Mbps 14dBm -125.8dBm 512kB Flash, 64kB RAM I2C, I2S, SPI, UART 31 1.71V ~ 3.8V 3.7mA ~ 9.5mA 8.2mA ~ 90.6mA -40°C ~ 125°C (TA) - - 48-QFN (6x6)
    ATA5811-PLHC

    ATA5811-PLHC

    IC RF TXRX ISM<1GHZ 48VQFN

    Microchip Technology

    3,743
    RFQ

    -

    ATA5811-PLHC - 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx Only General ISM < 1GHz - ASK, FSK 433MHz, 868MHz 20kBaud 10dBm -116.5dBm - SPI - 2.4V ~ 3.6V 10.3mA ~ 10.5mA 8.5mA ~ 17.8mA -40°C ~ 105°C - - 48-VQFN (7x7)
    ATA5812-PLQ

    ATA5812-PLQ

    IC RF TXRX ISM<1GHZ 48VQFN

    Microchip Technology

    5,996
    RFQ
    ATA5812-PLQ

    Datasheet

    ATA5812-PLQ - 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx Only General ISM < 1GHz - ASK, FSK 315MHz 20kBaud 10dBm -116.5dBm - SPI - 2.4V ~ 3.6V 10.3mA ~ 10.5mA 8.5mA ~ 17.8mA -40°C ~ 105°C - - 48-VQFN (7x7)
    CYWUSB6953-48LFXC

    CYWUSB6953-48LFXC

    IC RF TXRX+MCU ISM>1GHZ 48QFN

    Cypress Semiconductor Corp

    3,747
    RFQ
    CYWUSB6953-48LFXC

    Datasheet

    CYWUSB6953-48LFXC WirelessUSB™ 48-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU General ISM > 1GHz - DSSS 2.4GHz 62.5kbps 0dBm -95dBm 8kB Flash, 512B SRAM I2C, SPI 18 2.7V ~ 3.6V 61.3mA 74.7mA 0°C ~ 70°C - - 48-QFN (7x7)
    SI1082-A-GMR

    SI1082-A-GMR

    IC RF TXRX+MCU ISM<1GHZ 36QFN

    Silicon Labs

    3,750
    RFQ
    SI1082-A-GMR

    Datasheet

    SI1082-A-GMR - 36-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU General ISM < 1GHz - 4FSK, 4GFSK, FSK, GFSK, OOK 142MHz ~ 1.05GHz 1Mbps 20dBm -126dBm 16kB Flash, 768B RAM I2C, SPI, UART 15 1.8V ~ 3.6V 10.7mA ~ 13.7mA 18mA ~ 29mA -40°C ~ 85°C - - 36-QFN (5x6)
    EFR32MG14P632F256GM48-BR

    EFR32MG14P632F256GM48-BR

    IC RF 2.4G 48QFN

    Silicon Labs

    4,510
    RFQ
    EFR32MG14P632F256GM48-BR

    Datasheet

    EFR32MG14P632F256GM48-BR - 48-VFQFN Exposed Pad Tape & Reel (TR) Last Time Buy Not Verified - - - - - - - - - - - - - - - - - 48-QFN (7x7)
    BC41B143A07-ANN-E4

    BC41B143A07-ANN-E4

    IC RF TXRX+MCU BLE 84VFBGA

    Qualcomm

    5,301
    RFQ

    -

    BC41B143A07-ANN-E4 BlueCore® 84-VFBGA Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v2.1 +EDR - 2.4GHz 3Mbps 6dBm - 4MB ROM, 48kB RAM - - 2.2V ~ 4.2V - - -40°C ~ 85°C - - -
    EM3597-RTR

    EM3597-RTR

    IC RF TXRX+MCU 802.15.4 56QFN

    Silicon Labs

    3,970
    RFQ
    EM3597-RTR

    Datasheet

    EM3597-RTR - 56-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Not Verified TxRx + MCU 802.15.4 Zigbee® O-QPSK 2.4GHz 5Mbps 8dBm -102dBm 512kB Flash, 64kB RAM I2C, JTAG, SPI, UART 32 2.1V ~ 3.6V 23.5mA ~ 29.5mA 24mA ~ 44mA -40°C ~ 85°C - - 56-QFN (8x8)
    MAX2463EAI+T

    MAX2463EAI+T

    IC TRANSCEIVER 28SSOP

    Analog Devices Inc./Maxim Integrated

    3,952
    RFQ
    MAX2463EAI+T

    Datasheet

    MAX2463EAI+T - 28-SSOP (0.209", 5.30mm Width) Bulk Obsolete Not Verified Tx Only General ISM < 1GHz - BPSK, FSK, QPSK 800MHz ~ 1GHz - - - - - - 2.7V ~ 4.8V 36mA 42mA -40°C ~ 85°C - - 28-SSOP
    MKW30Z160VHM4

    MKW30Z160VHM4

    IC RF TXRX+MCU BLE 32QFN

    NXP USA Inc.

    4,849
    RFQ
    MKW30Z160VHM4

    Datasheet

    MKW30Z160VHM4 - 32-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU Bluetooth Bluetooth v4.1 GFSK 2.4GHz 1Mbps 5dBm -91dBm 160kB Flash, 20kB SRAM I2C, SPI, UART 15 1.45V ~ 3.6V 6.5mA ~ 15.4mA 8.4mA ~ 18.5mA -40°C ~ 85°C - - 32-QFN (5x5)
    STM32WB55RCV6

    STM32WB55RCV6

    IC RF TXRX+MCU 802.15.4 68VFQFPN

    STMicroelectronics

    3,386
    RFQ
    STM32WB55RCV6

    Datasheet

    STM32WB55RCV6 STM32WB 68-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.3, Thread, Zigbee® GFSK 2.405GHz ~ 2.48GHz 2Mbps 6dBm -100dBm 256kB Flash, 128kB SRAM ADC, I2C, SPI, UART, USART, USB 49 1.71V ~ 3.6V 4.5mA ~ 7.9mA 5.2mA ~ 12.7mA -40°C ~ 85°C (TA) - - 68-VFQFPN (8x8)
    BC352239A-IVQ-E4

    BC352239A-IVQ-E4

    IC RF TXRX+MCU BLE 120VFBGA

    Qualcomm

    5,387
    RFQ

    -

    BC352239A-IVQ-E4 BlueCore® 120-VFBGA Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v1.1, v1.2, Class 1, 2 and 3 - 2.4GHz 723.2kbps 4dBm -85dBm 8MB Flash, 32kB RAM - - 1.7V ~ 3.6V - - -40°C ~ 105°C - - 120-VFBGA (7x7)
    ATSAMR21E18A-MF

    ATSAMR21E18A-MF

    IC RF TXRX+MCU ISM>1GHZ 32QFN

    Microchip Technology

    4,775
    RFQ
    ATSAMR21E18A-MF

    Datasheet

    ATSAMR21E18A-MF SMART™ SAM R21 32-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU General ISM > 1GHz - O-QPSK 2.4GHz 250kbps 4dBm -99dBm 256kB Flash, 32kB SRAM I2C, SPI, UART, USART, USB 16 1.8V ~ 3.6V 11.3mA ~ 11.8mA 7.2mA ~ 13.8mA -40°C ~ 125°C - - 32-QFN (5x5)
    CYBL11172-56LQXI

    CYBL11172-56LQXI

    IC RF TXRX+MCU BLE 56QFN

    Infineon Technologies

    4,714
    RFQ
    CYBL11172-56LQXI

    Datasheet

    CYBL11172-56LQXI PRoC® 56-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v4.2 GFSK 2.4GHz 1Mbps 3dBm -92dBm 256kB Flash, 32kB SRAM I2C, SPI, UART 36 1.9V ~ 5.5V 16.4mA 15.6mA -40°C ~ 105°C - - 56-QFN (7x7)
    CY8C4127LQI-BL493

    CY8C4127LQI-BL493

    IC RF MCU 32BIT 128KB 56QFN

    Infineon Technologies

    3,246
    RFQ
    CY8C4127LQI-BL493

    Datasheet

    CY8C4127LQI-BL493 PSOC™ 4 CY8C4xx8 BLE 56-UFQFN Exposed Pad Tube Discontinued at Digi-Key Not Verified - - - - - - - - - - - - - - -40°C ~ 85°C (TA) - - 56-QFN (7x7)
    MAX2820ETM+

    MAX2820ETM+

    IC RF TXRX WIFI 48TQFN

    Analog Devices Inc./Maxim Integrated

    5,089
    RFQ
    MAX2820ETM+

    Datasheet

    MAX2820ETM+ - 48-WFQFN Exposed Pad Tube Obsolete Not Verified TxRx Only WiFi 802.11b CCK 2.4GHz 22Mbps 3dBm -97dBm - SPI - 2.7V ~ 3.6V 80mA 70mA -40°C ~ 85°C - - 48-TQFN (7x7)
    DA14680-01F08A92

    DA14680-01F08A92

    IC RF TXRX+MCU BLE 60AQFN

    Renesas Electronics Corporation

    3,703
    RFQ
    DA14680-01F08A92

    Datasheet

    DA14680-01F08A92 SmartBond™ 60-VQFN Dual Rows, Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v4.2 - 2.4GHz - 0dBm -94dBm 8Mb Flash, 64kB OTP, 128kB ROM, 144kB SRAM I2C, I2S, PCM, SPI, UART, USB - 1.7V ~ 4.5V - - - - - 60-AQFN (6x6)
    SI4460-B1B-FM

    SI4460-B1B-FM

    IC RF TXRX ISM<1GHZ 20QFN

    Silicon Labs

    3,253
    RFQ
    SI4460-B1B-FM

    Datasheet

    SI4460-B1B-FM - 20-VFQFN Exposed Pad Tray Not For New Designs Not Verified TxRx Only General ISM < 1GHz - 4GFSK, GFSK, GMSK, OOK 119MHz ~ 1.05GHz 1Mbps 13dBm (Max) -126dBm - SPI 4 1.8V ~ 3.6V 10.7mA ~ 13.7mA 18mA -40°C ~ 85°C - - 20-QFN (4x4)
    CYW20735PKML1GT

    CYW20735PKML1GT

    IC RF TXRX+MCU BLE 60QFN

    Infineon Technologies

    5,156
    RFQ
    CYW20735PKML1GT

    Datasheet

    CYW20735PKML1GT - 60-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Not Verified TxRx + MCU Bluetooth Bluetooth v4.2 GFSK 2.4GHz 2Mbps 10dBm -94.5dBm - I2C, I2S, SPI, UART 60 3.3V 8mA 18mA -30°C ~ 85°C - - 60-QFN (7x7)
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