Deep-Dive with AI
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Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | EFR32BG1B132F256GM32-C0R |
|---|---|
| Current - Receiving | 8.7 mA |
| Current - Transmitting [Max] | 126.7 mA |
| Current - Transmitting [Min] | 8.2 mA |
| Data Rate (Max) | 2 Mbps |
| Frequency | 2.4 GHz |
| GPIO | 16 |
| Memory Size | 32 kB, 256 kB |
| Modulation | GMSK, OQPSK, GFSK, 4FSK, 2FSK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-VFQFN Exposed Pad |
| Power - Output | 3 dBm |
| Protocol | Bluetooth v4.0 |
| RF Family/Standard | Bluetooth |
| Sensitivity | -94 dBm |
| Serial Interfaces | SPI, I2C, I2S, UART |
| Supplier Device Package | 32-QFN (5x5) |
| Type | TxRx + MCU |
| Voltage - Supply [Max] | 3.8 V |
| Voltage - Supply [Min] | 1.85 V |
| Part | Modulation | Current - Receiving | Operating Temperature [Max] | Operating Temperature [Min] | GPIO | Power - Output | Current - Transmitting [Min] | Current - Transmitting [Max] | Data Rate (Max) | RF Family/Standard | Type | Mounting Type | Protocol | Supplier Device Package | Voltage - Supply [Min] | Voltage - Supply [Max] | Package / Case | Frequency | Sensitivity | Memory Size | Serial Interfaces |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Silicon Labs | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 8.7 mA | 85 °C | -40 °C | 31 | 3 dBm | 8.8 mA | 133 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 48-QFN (7x7) | 1.85 V | 3.8 V | 48-VFQFN Exposed Pad | 2.4 GHz | -99.2 dBm | 32 kB 128 kB | I2C UART USART |
Silicon Labs | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 8.7 mA | 85 °C | -40 °C | 31 | 3 dBm | 8.8 mA | 133 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 48-QFN (7x7) | 1.85 V | 3.8 V | 48-VFQFN Exposed Pad | 2.4 GHz | -99.2 dBm | 32 kB 256 kB | I2C UART USART |
Silicon Labs | 2FSK 4FSK GFSK GMSK OQPSK | 8.7 mA | 85 °C | -40 °C | 16 | 3 dBm | 8.2 mA | 126.7 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 32-QFN (5x5) | 1.85 V | 3.8 V | 32-VFQFN Exposed Pad | 2.4 GHz | -94 dBm | 32 kB 128 kB | I2C I2S SPI UART |
Silicon Labs | 85 °C | -40 °C | 16 | 3 dBm | 8.2 mA | 126.7 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 32-QFN (5x5) | 1.8 V | 3.8 V | 32-VFQFN Exposed Pad | 2.4 GHz | 32 kB 256 kB | I2C I2S SPI UART | |||
 Silicon Labs | 2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK | 8.7 mA | 85 °C | -40 °C | 16 | 3 dBm | 8.8 mA | 133 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 32-QFN (5x5) | 1.85 V | 3.8 V | 32-VFQFN Exposed Pad | 2.4 GHz | -99.2 dBm | 32 kB 256 kB | I2C UART USART |
Silicon Labs | 2FSK 4FSK GFSK GMSK OQPSK | 8.7 mA | 85 °C | -40 °C | 16 | 3 dBm | 8.2 mA | 126.7 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 48-QFN (7x7) | 1.85 V | 3.8 V | 48-VFQFN Exposed Pad | 2.4 GHz | -94 dBm | 32 kB 256 kB | I2C I2S SPI UART |
Silicon Labs | 2FSK 4FSK GFSK GMSK OQPSK | 8.7 mA | 85 °C | -40 °C | 16 | 3 dBm | 8.2 mA | 126.7 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 32-QFN (5x5) | 1.85 V | 3.8 V | 32-VFQFN Exposed Pad | 2.4 GHz | -94 dBm | 32 kB 256 kB | I2C I2S SPI UART |
Silicon Labs | 2FSK 4FSK GFSK GMSK OQPSK | 8.7 mA | 85 °C | -40 °C | 16 | 3 dBm | 8.2 mA | 126.7 mA | 2 Mbps | Bluetooth | TxRx + MCU | Surface Mount | Bluetooth v4.0 | 32-QFN (5x5) | 1.85 V | 3.8 V | 32-VFQFN Exposed Pad | 2.4 GHz | -94 dBm | 32 kB 128 kB | I2C I2S SPI UART |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.15 | |
| 10 | $ 4.60 | |||
| 25 | $ 4.14 | |||
| 100 | $ 3.77 | |||
| 250 | $ 3.40 | |||
| 500 | $ 3.05 | |||
| 1000 | $ 2.57 | |||
| Digi-Reel® | 1 | $ 5.15 | ||
| 10 | $ 4.60 | |||
| 25 | $ 4.14 | |||
| 100 | $ 3.77 | |||
| 250 | $ 3.40 | |||
| 500 | $ 3.05 | |||
| 1000 | $ 2.57 | |||
| Tape & Reel (TR) | 2500 | $ 2.44 | ||
Description
General part information
EFR32BG1B132 Series
IC RF TxRx + MCU Bluetooth Bluetooth v4.0 2.4GHz 32-VFQFN Exposed Pad
Documents
Technical documentation and resources