| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Part Status | Programmable | Type | Protocol | Modulation | Frequency | Operating Temperature | Data Rate (Max) | Power - Output | RF Family/Standard | Sensitivity | Memory Size | Current - Transmitting | Serial Interfaces | Grade | Current - Receiving | GPIO | Voltage - Supply | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EFR32MG14P732F256GM48-BIC RF 2.4G 48QFN Silicon Labs |
85 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 48-QFN (7x7) |
|
EM3581-RTIC RF TXRX+MCU 802.15.4 48QFN Silicon Labs |
38 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | TxRx + MCU | Zigbee® | O-QPSK | 2.4GHz | -40°C ~ 85°C | 5Mbps | 8dBm | 802.15.4 | -102dBm | 256kB Flash, 32kB RAM | 24mA ~ 45mA | I2C, JTAG, SPI, UART | - | 23.5mA ~ 30mA | 24 | 2.1V ~ 3.6V | - | 48-QFN (7x7) |
|
EFR32FG12P431F1024GL125-CIC RF TXRX+MCU 125BGA Silicon Labs |
40 |
|
Datasheet |
Flex Gecko | 125-VFBGA | Tray | Active | Not Verified | TxRx + MCU | - | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | - | -40°C ~ 85°C | - | 20dBm | - | -121dBm | 1MB Flash, 256kB RAM | - | I2C, I2S, SPI, UART | - | - | 65 | 1.8V ~ 3.8V | - | 125-BGA (7x7) |
|
EFR32BG1P332F256GJ43-C0IC RF TXRX+MCU BLE 43CSP Silicon Labs |
39 |
|
Datasheet |
- | 43-UFBGA, CSPBGA | Strip | Active | Not Verified | TxRx + MCU | Bluetooth v4.0 | 2FSK, 4FSK, DSSS, GFSK, GMSK, OQPSK | 2.4GHz | -40°C ~ 85°C | 2Mbps | 19.5dBm | Bluetooth | -99dBm | 256kB Flash, 32kB RAM | 8.2mA | I2C, SPI, UART | - | 8.7mA | 19 | 1.85V ~ 3.8V | - | 43-CSP (3.3x3.14) |
|
EFR32BG27C140F768IM40-BIC RF TXRX+MCU 802.15.4 40QFN Silicon Labs |
2,188 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tray | Active | - | TxRx + MCU | Bluetooth v5.0, Zigbee® | DSSS, GFSK, GMSK, OOK, O-QPSK | 2.4GHz | -40°C ~ 125°C | 2Mbps | 8dBm | 802.15.4, Bluetooth | -106.7dBm | 768kB Flash, 64kB RAM | 4.1mA ~ 11.3mA | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART | - | 3.6mA | 26 | 1.8V ~ 3.8V | - | 40-QFN (5x5) |
|
EFR32MG24A410F1536IM40-BIC RF TXRX+MCU BLE 40QFN Silicon Labs |
2,526 |
|
Datasheet |
Mighty Gecko | 40-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Bluetooth v5.3 | 2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK | 2.4GHz | -40°C ~ 125°C (TA) | 2Mbps | 10dBm | Bluetooth | -94.8dBm | 1536kB Flash, 256kB RAM | 5mA ~ 19.1mA | ADC, GPIO, I2C, I2S, SPI, IrDA, UART | - | 4.4mA ~ 5.1mA | 26 | 1.71V ~ 3.8V | - | 40-QFN (5x5) |
|
EFR32BG22C224F512IM32-CIC RF TXRX+MCU BLE 32QFN Silicon Labs |
3,392 |
|
Datasheet |
EFR32™ Blue Gecko | 32-VFQFN Exposed Pad | Tube | Active | Not Verified | TxRx + MCU | Bluetooth v5.2 | 2FSK, DSSS, GFSK, GMSK, MSK, OQPSK | 2.4GHz ~ 2.4835GHz | -40°C ~ 125°C (TA) | 2Mbps | 6dBm | Bluetooth | -106.7dBm | 512kB Flash, 32kB RAM | 4.1mA ~ 8.5mA | ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART | - | 3.6mA ~ 4.5mA | 18 | 1.71V ~ 3.8V | - | 32-QFN (4x4) |
|
|
EFR32FG1P132F256GM32-C0IC RF TXRX+MCU 32QFN Silicon Labs |
2,978 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Flex Gecko | 2FSK, 4FSK, GFSK, GMSK, OQPSK | 2.4GHz | -40°C ~ 85°C | 2Mbps | 19.5dBm | - | -99dBm | 256kB Flash, 32kB RAM | 8.2mA ~ 126.7mA | I2C, I2S, SPI, UART | - | 8.7mA | 16 | 1.85V ~ 3.8V | - | 32-QFN (5x5) |
|
EFR32BG1B232F256GM48-C0IC RF TXRX+MCU BLE 48QFN Silicon Labs |
17 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Bluetooth v4.0 | 2FSK, 4FSK, GFSK, GMSK, OQPSK | 2.4GHz | -40°C ~ 85°C | 2Mbps | 10.5dBm | Bluetooth | -94dBm | 256kB Flash, 32kB RAM | 8.2mA ~ 126.7mA | I2C, I2S, SPI, UART | - | 8.7mA | 16 | 1.85V ~ 3.8V | - | 48-QFN (7x7) |
|
EFR32FG22C121F512GM32-CIC RF TXRX+MCU WIFI 32QFN Silicon Labs |
2,670 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | - | 2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK | 2.4GHz ~ 2.4835GHz | -40°C ~ 85°C (TA) | 2Mbps | 6dBm | WiFi | -102.3dBm | 512kB Flash, 32kB RAM | 4.1mA ~ 8.5mA | I2C, I2S, SPI, IrDA, PDM, UART, USART | - | 3.6mA ~ 4.6mA | 18 | 1.71V ~ 3.8V | - | 32-QFN (4x4) |