Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Type | RFFamily/Standard | Protocol | Modulation | Frequency | DataRate(Max) | Power-Output | Sensitivity | MemorySize | SerialInterfaces | GPIO | Voltage-Supply | Current-Receiving | Current-Transmitting | OperatingTemperature | MountingType |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SI1010-C-GM2IC RF TXRX+MCU ISM<1GHZ 42VFLGA |
2,532 | 7.04 |
RFQ |
![]() Datasheet |
Tray | - | Not For New Designs | TxRx + MCU | General ISM < 1GHz | EZRadioPro | FSK, GFSK, OOK | 240MHz ~ 960MHz | 256kbps | 20dBm | -121dBm | 16kB Flash, 768B RAM | I²C, SPI, UART | 15 | 1.8V ~ 3.6V | 18.5mA | 85mA | -40°C ~ 85°C | Surface Mount |
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EFR32FG1P133F256GM48-C0IC RF TXRX+MCU 802.15.4 48VFQFN |
3,853 | 7.12 |
RFQ |
![]() Datasheet |
Tray | Flex Gecko | Active | TxRx + MCU | 802.15.4 | Flex Gecko | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | 169MHz ~ 915MHz, 2.4GHz | 2Mbps | 20dBm | -121dBm | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 28 | 1.85V ~ 3.8V | 8.7mA | 34mA | -40°C ~ 85°C | Surface Mount |
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EFR32BG12P232F1024GM68-CRIC RF TXRX+MCU 802.15.4 68VFQFN |
3,670 | 12.54 |
RFQ |
![]() Datasheet |
Tape & Reel (TR),Cut Tape (CT) | Blue Gecko | Active | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.0, Wireless M-Bus | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 10dBm | -126.2dBm | 1024kB Flash, 128kB RAM | I²C, I²S, SPI, UART | 31 | 1.8V ~ 3.8V | 8.4mA ~ 10mA | 8.5mA ~ 35.3mA | -40°C ~ 85°C | Surface Mount |
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EFR32BG21B020F1024IM32-BBLUE GECKO, QFN32, 2.4G, 20DB, B |
2,944 | 7.50 |
RFQ |
Tray | - | Active | TxRx + MCU | Bluetooth | Bluetooth v5.1 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 20dBm | -104.9dBm | 1MB Flash, 96kB RAM | I²C, I²S, SPI, IrDA, UART, USART | 20 | 1.71V ~ 3.8V | 8.8mA ~ 9.8mA | 9.3mA ~ 185mA | -40°C ~ 125°C (TA) | Surface Mount | |
|
SI1005-E-GM2IC RF TXRX+MCU ISM<1GHZ 42VFLGA |
2,348 | 7.54 |
RFQ |
![]() Datasheet |
Tray | - | Not For New Designs | TxRx + MCU | General ISM < 1GHz | EZRadioPro | FSK, GFSK, OOK | 240MHz ~ 960MHz | 256kbps | 13dBm | -121dBm | 32kB Flash, 4.35kB RAM | I²C, SPI, UART | 19 | 1.8V ~ 3.6V | 18.5mA | 17mA ~ 30mA | -40°C ~ 85°C | Surface Mount |
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EZR32LG230F256R69G-C0WIRELESS LEOPARD GECKO SOC MCU |
3,216 | 7.96 |
RFQ |
![]() Datasheet |
Tray | EZR32LG | Active | TxRx + MCU | 802.15.4 | EZRadioPro | 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 256kB Flash, 32kB RAM | I²C, SPI, UART, USART, USB | 41 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 44.5mA ~ 88mA | -40°C ~ 85°C (TA) | Surface Mount |
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EFR32BG13P732F512GM48-DBLUE GECKO QFN48 2.4 GHZ 512KB 6 |
3,684 | 8.42 |
RFQ |
![]() Datasheet |
Tray | EFR32™ Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 19dBm | -103.3dBm | 512kB Flash, 64kB RAM | I²C, I²S, SPI, IrDA, UART, USART | 31 | 1.8V ~ 3.8V | 8.4mA ~ 14mA | 8.5mA ~ 134.3mA | -40°C ~ 85°C (TA) | Surface Mount |
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EZR32WG330F256R69G-C0WIRELESS WONDER GECKO SOC MCU |
3,941 | 8.92 |
RFQ |
![]() Datasheet |
Tray | EZR32WG | Active | TxRx + MCU | 802.15.4 | EZRadioPro | 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 256kB Flash, 32kB RAM | I²C, SPI, UART, USART, USB | 38 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 44.5mA ~ 88mA | -40°C ~ 85°C (TA) | Surface Mount |
|
EFR32ZG14P231F256GM32-BIC Z-WAVE 700 ZEN GECKO QFN32 |
470 | 8.98 |
RFQ |
![]() Datasheet |
Tray | Z-Wave® | Active | TxRx + MCU | General ISM < 1GHz | Z-Wave® | 2FSK, 4FSK, GFSK | 863MHz ~ 876MHz, 902MHz ~ 930MHz | 100kbps | 13dBm | -103.9dBm | 256kB Flash, 32kB RAM | UART | 16 | 1.8V ~ 3.8V | 10.5mA | 12.9mA ~ 38.8mA | -40°C ~ 85°C (TA) | Surface Mount |
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EFR32FG12P232F1024GM48-CIC RF TXRX+MCU 48VFQFN |
3,587 | 9.10 |
RFQ |
![]() Datasheet |
Tray | Flex Gecko | Active | TxRx + MCU | - | - | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | - | 20dBm | -95dBm | 1MB Flash, 128kB RAM | I²C, I²S, SPI, UART | 31 | 1.8V ~ 3.8V | - | - | -40°C ~ 85°C | Surface Mount |
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EFR32BG12P232F1024GL125-BIC RF TXRX+MCU BLUTOOTH 125VFBGA |
3,889 | 9.21 |
RFQ |
![]() Datasheet |
Tray | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 10dBm | -102dBm | 1024kB Flash, 128kB RAM | I²C, I²S, SPI, UART | 65 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount |
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SI4421-A0-FTIC RF TXRX ISM<1GHZ 16TSSOP |
3,749 | 9.58 |
RFQ |
![]() Datasheet |
Tube | - | Not For New Designs | TxRx Only | General ISM < 1GHz | - | FSK | 315MHz, 434MHz, 868MHz, 915MHz | 256kbps | 7dbm | -110dBm | - | SPI | - | 2.2V ~ 3.8V | 11mA ~ 13mA | 15mA ~ 24mA | -40°C ~ 85°C | Surface Mount |
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EFR32MG13P732F512GM32-DMIGHTY GECKO QFN32 2.4GHZ 512KB |
2,697 | 9.72 |
RFQ |
![]() Datasheet |
Tray | Mighty Gecko | Active | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.0, Thread, Zigbee® | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 19dBm | -103.3dBm | 512kB Flash, 64kB RAM | I²C, I²S, SPI, IrDA, UART, USART | 16 | 1.8V ~ 3.8V | 8.4mA ~ 14mA | 8.5mA ~ 134.3mA | -40°C ~ 85°C (TA) | Surface Mount |
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EFR32FG12P231F1024GM48-CIC RF TXRX+MCU 48VFQFN |
2,238 | 9.76 |
RFQ |
![]() Datasheet |
Tray | Flex Gecko | Active | TxRx + MCU | - | - | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | - | - | 20dBm | -121dBm | 1MB Flash, 128kB RAM | I²C, I²S, SPI, UART | 31 | 1.8V ~ 3.8V | - | - | -40°C ~ 85°C | Surface Mount |
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EFR32BG12P433F1024GM68-CRIC RF TXRX+MCU 802.15.4 68VFQFN |
3,097 | 15.04 |
RFQ |
![]() Datasheet |
Tape & Reel (TR),Cut Tape (CT) | Blue Gecko | Active | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.0, Wireless M-Bus | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 19dBm | -126.2dBm | 1024kB Flash, 256kB RAM | I²C, I²S, SPI, UART | 28 | 1.8V ~ 3.8V | 8.4mA ~ 10mA | 8.5mA ~ 35.3mA | -40°C ~ 85°C | Surface Mount |
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EFR32MG13P732F512GM48-DMIGHTY GECKO QFN48 2.4 GHZ 512KB |
2,566 | 10.01 |
RFQ |
![]() Datasheet |
Tray | Mighty Gecko | Active | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.0, Thread, Zigbee® | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 19dBm | -103.3dBm | 512kB Flash, 64kB RAM | I²C, I²S, SPI, IrDA, UART, USART | 31 | 1.8V ~ 3.8V | 8.4mA ~ 14mA | 8.5mA ~ 134.3mA | -40°C ~ 85°C (TA) | Surface Mount |
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EFR32FG12P432F1024GM48-CIC RF TXRX+MCU 48VFQFN |
2,864 | 10.44 |
RFQ |
![]() Datasheet |
Tray | Flex Gecko | Active | TxRx + MCU | - | - | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | - | 20dBm | -95dBm | 1MB Flash, 256kB RAM | I²C, I²S, SPI, UART | 31 | 1.8V ~ 3.8V | - | - | -40°C ~ 85°C | Surface Mount |
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EFR32FG13P231F512GM48-DFLEX GECKO QFN48 SUB-GHZ 512KB 6 |
3,671 | 10.86 |
RFQ |
![]() Datasheet |
Tray | Flex Gecko | Active | TxRx + MCU | 802.15.4, General ISM < 1GHz | Flex Gecko | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz | 2Mbps | 20dBm | -103.3dBm | 512kB Flash, 64kB RAM | I²C, I²S, SPI, IrDA, UART, USART | 32 | 1.8V ~ 3.8V | 8.4mA ~ 14mA | 8.5mA ~ 134.3mA | -40°C ~ 85°C (TA) | Surface Mount |
|
EFR32FG14P231F256GM32-BIC RF TXRX+MCU 802.15.4 32VFQFN |
3,806 | 10.98 |
RFQ |
![]() Datasheet |
Tube | Flex Gecko | Active | TxRx + MCU | 802.15.4 | Flex Gecko | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | 169MHz ~ 915MHz | 1Mbps | 20dBm | -126.2dBm | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART, USART | 16 | 1.8V ~ 3.8V | 8.4mA ~ 10.2mA | 8.5mA ~ 35.3mA | -40°C ~ 85°C | Surface Mount |
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EFR32BG12P332F1024GL125-BIC RF TXRX+MCU BLUTOOTH 125VFBGA |
3,740 | 11.01 |
RFQ |
![]() Datasheet |
Tray | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 10dBm | -102dBm | 1024kB Flash, 256kB RAM | I²C, I²S, SPI, UART | 65 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount |