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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EFR32FG23B020F512IM48-BRIC RF TXRX+MCU ISM<1GHZ 48QFN |
3,293 | 4.41 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | General ISM < 1GHz | Flex Gecko | 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK | 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz | 2Mbps | 20dBm | -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) | Surface Mount |
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SI1085-A-GMRIC RF TXRX+MCU ISM<1GHZ 36-WFQFN |
2,494 | 4.43 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | General ISM < 1GHz | - | 4FSK, 4GFSK, FSK, GFSK, OOK | 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz | 500kbps | 13dBm | -116dBm | 8kB Flash, 768B RAM | I²C, SPI, UART | 15 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA ~ 29mA | -40°C ~ 85°C | Surface Mount |
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SI1084-A-GMRIC RF TXRX+MCU ISM<1GHZ 36-WFQFN |
2,591 | 4.44 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | General ISM < 1GHz | - | 4FSK, 4GFSK, FSK, GFSK, OOK | 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz | 500kbps | 13dBm | -116dBm | 16kB Flash, 768B RAM | I²C, SPI, UART | 15 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA ~ 29mA | -40°C ~ 85°C | Surface Mount |
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EFR32BG1B232F256IM32-C0IC RF TXRX+MCU BLUETOOTH 32VFQFN |
3,471 | 4.44 |
RFQ |
Tray | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 2Mbps | 10.5dBm | - | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 16 | 1.8V ~ 3.8V | - | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount | |
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EFR32BG1B232F256IM32-C0RIC RF TXRX+MCU BLUETOOTH 32VFQFN |
3,584 | 4.44 |
RFQ |
Tape & Reel (TR) | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 2Mbps | 10.5dBm | - | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 16 | 1.8V ~ 3.8V | - | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount | |
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EFR32BG24B210F1024IM48-BRBG24, 2.4 GHZ, 1024KB FLASH, 128 |
3,411 | 4.47 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | Blue Gecko | Active | TxRx + MCU | Bluetooth | - | 2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK | 2.4GHz | 2Mbps | 10dBm | -105.7dBm | 1MB Flash, 128kB RAM | ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART | 32 | 1.71V ~ 3.8V | 4.4mA ~ 8.6mA | 5mA ~ 160mA | -40°C ~ 125°C | Surface Mount |
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EZR32HG320F64R69G-C064 KB M0+ USB +13/+20 DBM EZRADI |
2,852 | 4.49 |
RFQ |
![]() Datasheet |
Tray | EZR32HG | Active | TxRx + MCU | 802.15.4 | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 64kB Flash, 8kB RAM | I²C, SPI, UART, USART, USB | 25 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 22mA ~ 93mA | -40°C ~ 85°C (TA) | Surface Mount |
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EZR32HG320F64R69G-C0R64 KB M0+ USB +13/+20 DBM EZRADI |
2,025 | 4.49 |
RFQ |
![]() Datasheet |
Tape & Reel (TR),Cut Tape (CT) | EZR32HG | Active | TxRx + MCU | 802.15.4 | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 64kB Flash, 8kB RAM | I²C, SPI, UART, USART, USB | 25 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 22mA ~ 93mA | -40°C ~ 85°C (TA) | Surface Mount |
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EFR32BG1P232F256IM48-C0IC RF TXRX+MCU BLUETOOTH 48VFQFN |
3,456 | 4.55 |
RFQ |
Tray | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 2Mbps | 10.5dBm | - | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 31 | 1.8V ~ 3.8V | - | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount | |
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EFR32BG1P232F256IM48-C0RIC RF TXRX+MCU BLUETOOTH 48VFQFN |
2,815 | 4.55 |
RFQ |
Tape & Reel (TR) | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 2Mbps | 10.5dBm | - | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 31 | 1.8V ~ 3.8V | - | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount | |
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EFR32ZG23B020F512IM40-BRZG23, SUB-GHZ, 512KB FLASH, 64KB |
3,707 | 4.55 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | General ISM < 1GHz | Z-Wave® | 2FSK, 2GFSK, DSSS, O-QPSK | 863MHz ~ 870MHz, 902MHz ~ 928MHz | 100kbps | 20dBm | -110dBm | 512kB Flash, 64kB RAM | ADC, GPIO, I²C, I²S, SPI, IrDA, UART | 31 | 1.71V ~ 3.8V | 6.8mA ~ 7.6mA | 16mA ~ 41.3mA | -40°C ~ 125°C (TA) | Surface Mount |
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EFR32ZG23B020F512IM48-BRZG23, SUB-GHZ, 512KB FLASH, 64KB |
2,090 | 4.56 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | General ISM < 1GHz | Z-Wave® | 2FSK, 2GFSK, DSSS, O-QPSK | 863MHz ~ 870MHz, 902MHz ~ 928MHz | 100kbps | 20dBm | -110dBm | 512kB Flash, 64kB RAM | ADC, GPIO, I²C, I²S, SPI, IrDA, UART | 23 | 1.71V ~ 3.8V | 6.8mA ~ 7.6mA | 16mA ~ 41.3mA | -40°C ~ 125°C (TA) | Surface Mount |
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EFR32BG1P332F256GM48-C0IC RF TXRX+MCU BLUETOOTH 48VFQFN |
2,375 | 4.58 |
RFQ |
![]() Datasheet |
Tray | - | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | 2.4GHz | 2Mbps | 19.5dBm | -94dBm | 256kB Flash, 32kB RAM | I²C, SPI, UART | 31 | 1.85V ~ 3.8V | 8.7mA | 32.7mA | -40°C ~ 85°C | Surface Mount |
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EFR32BG1P332F256GM48-C0RIC RF TXRX+MCU BLUETOOTH 48VFQFN |
3,889 | 4.58 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | 2.4GHz | 2Mbps | 19.5dBm | -94dBm | 256kB Flash, 32kB RAM | I²C, SPI, UART | 31 | 1.85V ~ 3.8V | 8.7mA | 32.7mA | -40°C ~ 85°C | Surface Mount |
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SI1065-A-GMRIC RF TXRX+MCU ISM<1GHZ 36-WFQFN |
2,318 | 4.62 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | - | Active | TxRx + MCU | General ISM < 1GHz | - | 4FSK, 4GFSK, FSK, GFSK, OOK | 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz | 500kbps | 13dBm | -116dBm | 32kB Flash, 4kB RAM | I²C, SPI, UART | 15 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA ~ 29mA | -40°C ~ 85°C | Surface Mount |
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EFR32BG13P632F512IM32-DBLUE GECKO QFN32 2.4 GHZ 512KB 6 |
3,924 | 4.62 |
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 | 10dBm | -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 ~ 125°C (TA) | Surface Mount |
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EFR32BG13P632F512IM32-DRBLUE GECKO QFN32 2.4 GHZ 512KB 6 |
2,666 | 4.62 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | 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 | 10dBm | -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 ~ 125°C (TA) | Surface Mount |
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EFR32BG13P732F512GM32-DRBLUE GECKO QFN32 2.4 GHZ 512KB 6 |
3,557 | 4.64 |
RFQ |
![]() Datasheet |
Tape & Reel (TR) | 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 | 16 | 1.8V ~ 3.8V | 8.4mA ~ 14mA | 8.5mA ~ 134.3mA | -40°C ~ 85°C (TA) | Surface Mount |
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WF200CRIC RF TXRX+MCU WIFI 32QFN |
2,275 | 4.65 |
RFQ |
![]() Datasheet |
Tape & Reel (TR),Cut Tape (CT) | WF200 | Not For New Designs | TxRx + MCU | WiFi | 802.11b/g/n | - | 2.4GHz | 72.2Mbps | 16dBm | -96.5dBm | - | SDIO, SPI | - | 1.8V ~ 3.3V | - | - | -40°C ~ 105°C | Surface Mount |
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EFR32MG21B020F512IM32-BRMIGHTY GECKO, QFN32, 2.4G, 20DB |
2,008 | 0.00 |
RFQ |
Tape & Reel (TR) | Mighty Gecko | Active | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.1, Thread, Zigbee® | DSSS, GFSK, O-QPSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 20dBm | -104.9dBm | 512kB Flash, 64kB 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 |