EFR32BG21A010 Series
Manufacturer: SILICON LABS
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⌘K
IC RF TXRX+MCU BLE 32QFN
| Part | Protocol | Current - Transmitting | Voltage - Supply [Max] | Voltage - Supply [Min] | Type | Sensitivity | Serial Interfaces | Memory Size | Power - Output | Modulation | Supplier Device Package | Data Rate (Max) [Max] | RF Family/Standard | GPIO | Package / Case | Current - Receiving | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Frequency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | Bluetooth v5.1 | 33.8 mA | 3.8 V | 1.71 V | TxRx + MCU | -104.9 dBm | ADC GPIO I2C I2S SPI UART | 1 MB 96 kB | 10 dBm | GFSK | 32-QFN (4x4) | 2 Mbps | Bluetooth | 20 | 32-VFQFN Exposed Pad | 8.8 mA | Surface Mount | 125 °C | -40 C | 2.4 GHz |
 SILICON LABS | Bluetooth v5.1 | 33.8 mA | 3.8 V | 1.71 V | TxRx + MCU | -104.9 dBm | ADC GPIO I2C I2S SPI UART | 1 MB 96 kB | 10 dBm | GFSK | 32-QFN (4x4) | 2 Mbps | Bluetooth | 20 | 32-VFQFN Exposed Pad | 8.8 mA | Surface Mount | 125 °C | -40 C | 2.4 GHz |