EFR32BG1B232 Series
Manufacturer: SILICON LABS
Beta
⌘K
IC RF TXRX+MCU BLE 48QFN
| Part | Modulation | Frequency | Data Rate (Max) | Voltage - Supply (Maximum) | Voltage - Supply (Minimum) | Current - Receiving | Mounting Type | Sensitivity | Type | GPIO Count | Package Length | Package Name | Package Width | Operating Temperature (Min) | Operating Temperature (Max) | Memory Size | Memory Type | Memory Size (Flash) | Serial Interfaces | Protocol | Package / Case | Power - Output | Current - Transmitting (Max) | Current - Transmitting (Min) | RF Family/Standard | Memory Size (SRAM) | Current - Transmitting |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -99.2 dBm | TxRx + MCU | 31 | 7 mm | 48-QFN | 7 mm | -40 °C | 85 °C | 32 kB | Flash RAM | 256 KB | I2C UART USART | Bluetooth v4.0 | 48-VFQFN Exposed Pad | 10.5 dBm | 133 mA | 8.8 mA | Bluetooth | ||
SILICON LABS | 2FSK 4FSK GFSK GMSK OQPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -94 dBm | TxRx + MCU | 16 | 7 mm | 48-QFN | 7 mm | -40 °C | 85 °C | Flash RAM | 128 kB | I2C I2S SPI UART | Bluetooth v4.0 | 48-VFQFN Exposed Pad | 10.5 dBm | 126.7 mA | 8.2 mA | Bluetooth | 32 kB | ||
 SILICON LABS | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -99.2 dBm | TxRx + MCU | 16 | 5 mm | 32-QFN | 5 mm | -40 °C | 85 °C | Flash RAM | 128 kB | I2C UART USART | Bluetooth v4.0 | 32-VFQFN Exposed Pad | 10.5 dBm | 133 mA | 8.8 mA | Bluetooth | 32 kB | ||
SILICON LABS | 2.4 GHz | 2 MBaud | 3.8 V | 1.8 V | Surface Mount | TxRx + MCU | 16 | 5 mm | 32-QFN | 5 mm | -40 °C | 85 °C | 32 kB | Flash RAM | 256 KB | I2C I2S SPI UART | Bluetooth v4.0 | 32-VFQFN Exposed Pad | 10.5 dBm | 126.7 mA | 8.2 mA | Bluetooth | |||||
SILICON LABS | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -99.2 dBm | TxRx + MCU | 31 | 7 mm | 48-QFN | 7 mm | -40 °C | 85 °C | Flash RAM | 128 kB | I2C UART USART | Bluetooth v4.0 | 48-VFQFN Exposed Pad | 10.5 dBm | 133 mA | 8.8 mA | Bluetooth | 32 kB | ||
 SILICON LABS | 2FSK 4FSK DSSS GFSK GMSK OQPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -99 dBm | TxRx + MCU | 19 | 3.3 mm | 43-CSP | 3.14 mm | -40 °C | 85 °C | 32 kB | Flash RAM | 256 KB | I2C SPI UART | Bluetooth v4.0 | 43-UFBGA CSPBGA | 19.5 dBm | Bluetooth | 8.2 mA | |||
SILICON LABS | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -99.2 dBm | TxRx + MCU | 16 | 5 mm | 32-QFN | 5 mm | -40 °C | 85 °C | 32 kB | Flash RAM | 256 KB | I2C UART USART | Bluetooth v4.0 | 32-VFQFN Exposed Pad | 10.5 dBm | 133 mA | 8.8 mA | Bluetooth | ||
SILICON LABS | 2FSK 4FSK DSSS GFSK GMSK OQPSK | 2.4 GHz | 2 MBaud | 3.8 V | 1.85 V | 8.7 mA | Surface Mount | -99 dBm | TxRx + MCU | 19 | 3.3 mm | 43-CSP | 3.14 mm | -40 °C | 85 °C | 32 kB | Flash RAM | 256 KB | I2C SPI UART | Bluetooth v4.0 | 43-UFBGA CSPBGA | 19.5 dBm | Bluetooth | 8.2 mA |