EFR32BG21A020 Series
Manufacturer: SILICON LABS
Beta
⌘K
WIRELESS BLUETOOTH SYSTEM ON CHIP
| Part | Frequency | Package / Case | Type | RF Family/Standard | Memory Size | GPIO | Protocol | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Current - Receiving | Supplier Device Package | Modulation | Sensitivity | Current - Transmitting | Data Rate (Max) [Max] | Serial Interfaces | Power - Output |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | 2.4 GHz | 32-VFQFN Exposed Pad | TxRx + MCU | Bluetooth | 64 kB 512 kB | 20 | Bluetooth v5.1 | 3.8 V | 1.71 V | Surface Mount | 125 °C | -40 C | 8.8 mA | 32-QFN (4x4) | GFSK | -104.9 dBm | 33.8 mA | 2 Mbps | ADC GPIO I2C I2S SPI UART | 20 dBm |
SILICON LABS | 2.4 GHz | 32-VFQFN Exposed Pad | TxRx + MCU | Bluetooth | 6 Gbit 64 kB | 20 | Bluetooth v5.1 | 3.8 V | 1.71 V | Surface Mount | 125 °C | -40 C | 8.8 mA | 32-QFN (4x4) | GFSK | -104.9 dBm | 33.8 mA | 2 Mbps | ADC GPIO I2C I2S SPI UART | 20 dBm |
 SILICON LABS | 2.4 GHz | 32-VFQFN Exposed Pad | TxRx + MCU | Bluetooth | 6 Gbit 64 kB | 20 | Bluetooth v5.1 | 3.8 V | 1.71 V | Surface Mount | 125 °C | -40 C | 8.8 mA | 32-QFN (4x4) | GFSK | -104.9 dBm | 33.8 mA | 2 Mbps | ADC GPIO I2C I2S SPI UART | 20 dBm |
SILICON LABS | 2.4 GHz | 32-VFQFN Exposed Pad | TxRx + MCU | Bluetooth | 1 MB 96 kB | 20 | Bluetooth v5.1 | 3.8 V | 1.71 V | Surface Mount | 125 °C | -40 C | 8.8 mA | 32-QFN (4x4) | GFSK | -104.9 dBm | 33.8 mA | 2 Mbps | ADC GPIO I2C I2S SPI UART | 20 dBm |