Silicon Labs RF Transceiver Modules and Modems
Mfr Part # | Quantity Available | Price | Series | Package | Product Status | DigiKey Programmable | RF Family/Standard | Protocol | Modulation | Frequency | Data Rate | Power - Output | Sensitivity | Serial Interfaces | Antenna Type | Utilized IC / Part | Memory Size | Voltage - Supply | Current - Receiving | Current - Transmitting | Mounting Type | Operating Temperature | Package / Case | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1,988 In Stock | 1 : $8.97000 Cut Tape (CT) 1,000 : $5.94960 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v5.2 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 8dBm | -98.9dBm | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | Integrated, Chip | EFR32BG22 | 352kB Flash, 32kB RAM | 1.8V ~ 3.8V | 4.3mA ~ 4.8mA | 4.8mA ~ 10.8mA | Surface Mount | -40°C ~ 85°C (TA) | 31-SMD Module | ||
22,628 In Stock | 1 : $10.24000 Cut Tape (CT) 1,000 : $6.80907 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v5.2 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 8dBm | -98.9dBm | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | Integrated, Chip | EFR32BG22 | 512kB Flash, 32kB RAM | 1.8V ~ 3.8V | 4.3mA ~ 4.8mA | 4.8mA ~ 10.8mA | Surface Mount | -40°C ~ 105°C (TA) | 31-SMD Module | ||
1,076 In Stock | 1 : $10.24000 Strip | - | Strip | Active | Not Verified | Bluetooth | Bluetooth v5.2 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 8dBm | -98.9dBm | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | Integrated, Chip | EFR32BG22 | 512kB Flash, 32kB RAM | 1.8V ~ 3.8V | 4.3mA ~ 4.8mA | 4.8mA ~ 10.8mA | Surface Mount | -40°C ~ 105°C (TA) | 31-SMD Module | ||
2,370 In Stock | 1 : $11.20000 Tray | - | Tray | Active | Not Verified | Bluetooth | Bluetooth v5.2 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 6dBm | -106.4dBm | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | Integrated, Chip | EFR32BG22 | 512kB Flash, 32kB RAM | 1.8V ~ 3.8V | 4.2mA ~ 4.8mA | 4.6mA ~ 8.8mA | Surface Mount | -40°C ~ 105°C (TA) | 44-SMD Module | ||
192 In Stock | 1 : $12.25000 Strip | - | Strip | Active | Not Verified | 802.15.4, Bluetooth | Bluetooth v5.4, Thread, Zigbee® | DSSS, GFSK, O-QPSK | 2.4GHz | 2Mbps | 20dBm | -106dBm | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART | Antenna Not Included, U.FL | EFR32MG24 | 1.5MB Flash, 256kB RAM | 1.8V ~ 3.8V | 4.5mA ~ 5.2mA | 4.8mA ~ 158mA | Surface Mount | -40°C ~ 105°C | Module | ||
544 In Stock | 1 : $13.14000 Tray | - | Tray | Active | Not Verified | 802.15.4, Bluetooth | Bluetooth v5.3, Thread, Zigbee® | DSSS, GFSK, O-QPSK | 2.4GHz | 2Mbps | 10dBm | -105.1dBm | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART | PCB Trace, Antenna Not Included, U.FL | EFR32MG24 | 1.5MB Flash, 256kB RAM | 1.8V ~ 3.8V | 5.1mA ~ 5.9mA | 4.6mA ~ 23.4mA | Surface Mount | -40°C ~ 105°C | Module | ||
38,941 In Stock | 1 : $16.16000 Cut Tape (CT) 1,000 : $9.21399 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v4.2 | GFSK | 2.4GHz | 1Mbps | 8dBm | -90dBm | I2C, I2S, SPI, UART | - | - | - | - | - | - | Surface Mount | - | 56-SMD Module | |||
128 In Stock | 1 : $16.98000 Tray | Tray | Active | Not Verified | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 8dBm | -102.1dBm | I2C, I2S, IrDA, SPI, UART | Integrated, Chip | EFR32BG13 | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.4mA ~ 11.5mA | 8.9mA ~ 122.7mA | Surface Mount | -40°C ~ 85°C (TA) | 51-SMD Module | |||
1,430 In Stock | 1 : $17.62000 Tray | Tray | Active | Not Verified | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 19dBm | -102.1dBm | I2C, I2S, IrDA, SPI, UART | Integrated, Chip | EFR32BG13 | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.4mA ~ 11.5mA | 8.9mA ~ 122.7mA | Surface Mount | -40°C ~ 85°C (TA) | 51-SMD Module | |||
1,240 In Stock | 1 : $17.62000 Tray | - | Tray | Active | Not Verified | WiFi | 802.11b/g/n | DSSS | 2.412GHz ~ 2.484GHz | 72.2Mbps | 15.1dBm | -96.3dBm | SDIO, SPI | Integrated, Chip | WFM200S | - | 1.62V ~ 3.6V | 42.3mA ~ 48.3mA | 45.4mA ~ 99.4mA | Surface Mount | -40°C ~ 105°C (TA) | 58-SMD Module | ||
12,641 In Stock | 1 : $18.36000 Cut Tape (CT) 1,000 : $11.95546 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 2Mbps | 8dBm | -94.8dBm | GPIO, I2C, I2S, SPI, UART | Integrated, Chip | EFR32BG | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.9mA | 9.5mA | Surface Mount | -40°C ~ 85°C | Module | |||
837 In Stock | 1 : $18.36000 Strip | Strip | Active | Not Verified | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 2Mbps | 8dBm | -94.8dBm | GPIO, I2C, I2S, SPI, UART | Integrated, Chip | EFR32BG | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.9mA | 9.5mA | Surface Mount | -40°C ~ 85°C | Module | |||
277 In Stock | 1 : $18.45000 Strip | Strip | Active | Not Verified | 802.15.4, Bluetooth | Bluetooth v5.3, Thread, Zigbee® | DSSS, GFSK, O-QPSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 10dBm | -104.5dBm | ADC, GPIO, I2C, I2S, IrDA, PWM, SPI, UART | Integrated, Chip | EFR32MG21 | 1MB Flash, 96kB RAM | 1.71V ~ 3.8V | 9.1mA ~ 9.9mA | 16.1mA ~ 34.1mA | Surface Mount | -40°C ~ 125°C (TA) | 31-SMD Module | |||
3,693 In Stock | 1 : $18.99000 Cut Tape (CT) 1,000 : $12.77454 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 2Mbps | 19dBm | -94.8dBm | GPIO, I2C, I2S, SPI, UART | Integrated, Chip | EFR32BG | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.9mA | 9.5mA | Surface Mount | -40°C ~ 85°C | Module | ||
1,135 In Stock | 1 : $18.99000 Cut Tape (CT) 1,000 : $12.77454 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 2Mbps | 19dBm | -94.8dBm | GPIO, I2C, I2S, SPI, UART | Antenna Not Included, U.FL | EFR32BG | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.9mA | 9.5mA | Surface Mount | -40°C ~ 85°C | Module | ||
202 In Stock | 1 : $19.71000 Strip | Strip | Active | Not Verified | 802.15.4, Bluetooth | Bluetooth v5.3, Thread, Zigbee® | DSSS, GFSK, O-QPSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 20dBm | -104.5dBm | ADC, GPIO, I2C, I2S, IrDA, PWM, SPI, UART | Integrated, Chip | EFR32MG21 | 1MB Flash, 96kB RAM | 1.71V ~ 3.8V | 9.1mA ~ 9.9mA | 59.7mA ~ 181.3mA | Surface Mount | -40°C ~ 125°C (TA) | 31-SMD Module | |||
1,882 In Stock | 1 : $21.84000 Tray | Tray | Active | Not Verified | General ISM < 1GHz | Z-Wave® | 2FSK, GFSK | 863MHz ~ 876MHz, 902MHz ~ 930MHz | 100Kbps | 13dBm | -102.6dBm | ADC, GPIO, I2C, I2S, IrDA, PWM, SPI, UART | Antenna Not Included | ZGM130S | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 9.5mA ~ 9.9mA | 13.3mA ~ 40.7mA | Surface Mount | -40°C ~ 85°C (TA) | 64-LFLGA | |||
646 In Stock | 1 : $33.40000 Bulk | - | Bulk | Active | Not Verified | Bluetooth, WiFi | 802.11a/b/g/n, Bluetooth v5.0 | CCK, DSSS, OFDM | 2.4GHz, 5GHz | 54Mbps | 18dBm | -102dBm | SPI, UART, USB | Antenna Not Included | - | 16kB Flash, 512kB ROM | 3V ~ 3.63V | 10.2mA ~ 135mA | 9.9mA ~ 313mA | Surface Mount | -40°C ~ 85°C | 173-LFLGA Module | ||
1,913 In Stock | 1 : $36.89000 Strip | Strip | Active | Not Verified | 802.15.4, Bluetooth | Bluetooth v5.0, Thread, Zigbee® | DSSS, GFSK, O-QPSK | 2.4GHz | 2Mbps | 19dBm | -102.1dBm | GPIO, I2C, I2S, SPI, UART | Integrated, Trace | EFR32MG13 | 512kB Flash, 64kB RAM | 1.8V ~ 3.8V | 11mA | 8.5mA | Surface Mount | -40°C ~ 85°C | 31-SMD Module | |||
3,406 In Stock | 1 : $45.38000 Cut Tape (CT) 600 : $31.82542 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | Not Verified | 802.15.4 | Zigbee® | - | 2.4GHz | 250kbps | 3dBm | -100dBm | - | Integrated, Chip | EM357 | 192kB Flash, 12kB RAM | 2.1V ~ 3.6V | 27mA | 31mA | Surface Mount | -40°C ~ 85°C | Module | ||
540 In Stock | 1 : $45.67000 Strip | - | Strip | Active | Not Verified | Bluetooth, WiFi | 802.11a/b/g/n, Bluetooth v5.0 | CCK, DSSS, OFDM | 2.4GHz, 5GHz | 54Mbps | 18dBm | -102dBm | SPI, UART, USB | Antenna Not Included | - | 16kB Flash, 512kB ROM | 3V ~ 3.63V | 10.2mA ~ 135mA | 9.9mA ~ 313mA | Surface Mount | -40°C ~ 85°C | 155-FLGA Module | ||
463 In Stock | 1 : $47.71000 Tray | - | Tray | Active | - | Bluetooth, Cellular, WiFi | 802.11a/b/g/n, Bluetooth v5.0, GLONASS, GPS, GSM, LTE, WCDMA | CCK, DSSS, OFDM | 2.4GHz, 5GHz | 54Mbps | 18dBm | -103dBm | I2C, I2S, PCM, SDIO, SPI, UART, USB | Antenna Not Included | RS9116 | 4MB Flash, 512kB ROM, 384kB SRAM | 3V ~ 3.63V | 10.2mA ~ 135mA | 8.9mA ~ 313mA | Surface Mount | -40°C ~ 85°C | 155-FLGA Module | ||
8,789 In Stock | 1 : $9.67000 Cut Tape (CT) 2,500 : $6.12188 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Bluetooth | Bluetooth v5.2 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 0dBm | -98.6dBm | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | Integrated, Chip | EFR32BG22 | 352kB Flash, 32kB RAM | 1.8V ~ 3.8V | 4.3mA ~ 4.8mA | 4.8mA ~ 10.8mA | Surface Mount | -40°C ~ 85°C (TA) | 31-SMD Module | ||
2,807 In Stock | 1 : $9.67000 Tray | - | Tray | Active | Not Verified | Bluetooth | Bluetooth v5.2 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 0dBm | -98.6dBm | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | Integrated, Chip | EFR32BG22 | 352kB Flash, 32kB RAM | 1.8V ~ 3.8V | 4.3mA ~ 4.8mA | 4.8mA ~ 10.8mA | Surface Mount | -40°C ~ 85°C (TA) | 31-SMD Module | ||
389 In Stock | 1 : $15.94000 Strip | Strip | Active | Not Verified | Bluetooth | Bluetooth v5.3 | GFSK | 2.4GHz ~ 2.4835GHz | 2Mbps | 20dBm | -104.5dBm | ADC, GPIO, I2C, I2S, IrDA, PWM, SPI, UART | Integrated, Chip | EFR32BG21 | 1MB Flash, 96kB RAM | 1.71V ~ 3.8V | 9.1mA ~ 9.9mA | 59.7mA ~ 173mA | Surface Mount | -40°C ~ 125°C (TA) | 31-SMD Module |



















