Datasheet | Photo | Mfr. Part # | Stock | Price | Quantity | 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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Datasheet |
EFR32MG21A010F1024IM32-BRIC MCU 2.4G 10DB MULTIPROTOCOL |
3296 | 7.37 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Mighty Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v5.1, Thread, Zigbee® | GFSK, O-QPSK | 2.4GHz | 2Mbps | 10dBm | -104.9dBm | 1024kB Flash, 96kB RAM | ADC, GPIO, I²C, I²S, SPI, UART | 20 | 1.71V ~ 3.8V | 8.8mA | 33.8mA | -40°C ~ 125°C | Surface Mount | |
Datasheet |
EFR32MG21A020F1024IM32-BRIC MCU 2.4G 20DB MULTIPROTOCOL |
3586 | 8.42 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Mighty Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v5.1, Thread, Zigbee® | GFSK, O-QPSK | 2.4GHz | 2Mbps | 20dBm | -104.9dBm | 1024kB Flash, 96kB RAM | ADC, GPIO, I²C, I²S, SPI, UART | 20 | 1.71V ~ 3.8V | 8.8mA | 33.8mA | -40°C ~ 125°C | Surface Mount | |
Datasheet |
SI4455-C2A-GMRIC RF TXRX ISM<1GHZ 20VFQFN |
2643 | 2.78 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | TxRx Only | General ISM < 1GHz | - | FSK, GFSK, OOK | 284MHz ~ 960MHz | 500kbps | 13dBm | -115dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.9mA | 19mA ~ 24mA | -40°C ~ 85°C | Surface Mount | |
Datasheet |
EFR32BG1B232F256GM32-C0RIC RF TXRX+MCU BLUETOOTH 32VFQFN |
2883 | 6.44 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | 2FSK, 4FSK, GFSK, GMSK, OQPSK | 2.4GHz | 2Mbps | 10.5dBm | -94dBm | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 16 | 1.85V ~ 3.8V | 8.7mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount | |
Datasheet |
EFR32BG21A010F1024IM32-BRIC MCU 2.4G 10DB BLUETOOTH 5.1 |
2652 | 6.62 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Blue Gecko | Active | TxRx + MCU | Bluetooth | Bluetooth v5.1 | GFSK | 2.4GHz | 2Mbps | 10dBm | -104.9dBm | 1024kB Flash, 96kB RAM | ADC, GPIO, I²C, I²S, SPI, UART | 20 | 1.71V ~ 3.8V | 8.8mA | 33.8mA | -40°C ~ 125°C | Surface Mount | |
Datasheet |
SI4460-B1B-FMRIC RF TXRX+MCU ISM<1GHZ 20VFQFN |
3644 | 3.66 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Not For New Designs | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 13dBm | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA | -40°C ~ 85°C | Surface Mount | |
Datasheet |
SI4461-B1B-FMRIC RF TXRX+MCU ISM<1GHZ 20VFQFN |
3912 | 3.86 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Not For New Designs | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 16dBm (Max) | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 29mA ~ 43mA | -40°C ~ 85°C | Surface Mount | |
Datasheet |
SI4461-C2A-GMRIC RF TXRX ISM<1GHZ 20VFQFN |
2328 | 3.86 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 16dBm | -129dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.9mA ~ 13.7mA | 33.5mA ~ 43mA | -40°C ~ 85°C | Surface Mount | |
Datasheet |
SI4463-C2A-GMIC RF TXRX+MCU ISM<1GHZ 20VFQFN |
3906 | 4.24 |
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Tray | - | Active | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm (Max) | -129dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.9mA ~ 13.7mA | 44.5mA ~ 88mA | -40°C ~ 85°C | Surface Mount | |
Datasheet |
SI4463-B1B-FMRIC RF TXRX+MCU ISM<1GHZ 20VFQFN |
2547 | 4.24 |
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Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Not For New Designs | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 20dBm | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 70mA ~ 85mA | -40°C ~ 85°C | Surface Mount |
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