EFR32MG21A010 Series
Manufacturer: SILICON LABS
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IC RF TXRX+MCU BLE 32QFN
| Part | Modulation | Data Rate (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | GPIO | Protocol | Current - Transmitting | Sensitivity | Type | RF Family/Standard | Mounting Type | Power - Output | Current - Receiving | Frequency | Supplier Device Package | Package / Case | Memory Size | Serial Interfaces | Voltage - Supply [Max] | Voltage - Supply [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | GFSK O-QPSK | 2 Mbps | 125 °C | -40 C | 20 | Bluetooth v5.1 Thread Zigbee® | 33.8 mA | -104.9 dBm | TxRx + MCU | Bluetooth | Surface Mount | 10 dBm | 8.8 mA | 2.4 GHz | 32-QFN (4x4) | 32-VFQFN Exposed Pad | 64 kB 512 kB | ADC GPIO I2C I2S SPI UART | 3.8 V | 1.71 V |
SILICON LABS | GFSK O-QPSK | 2 Mbps | 125 °C | -40 C | 20 | Bluetooth v5.1 Thread Zigbee® | 33.8 mA | -104.9 dBm | TxRx + MCU | Bluetooth | Surface Mount | 10 dBm | 8.8 mA | 2.4 GHz | 32-QFN (4x4) | 32-VFQFN Exposed Pad | 6 Gbit 64 kB | ADC GPIO I2C I2S SPI UART | 3.8 V | 1.71 V |
 SILICON LABS | GFSK O-QPSK | 2 Mbps | 125 °C | -40 C | 20 | Bluetooth v5.1 Thread Zigbee® | 33.8 mA | -104.9 dBm | TxRx + MCU | Bluetooth | Surface Mount | 10 dBm | 8.8 mA | 2.4 GHz | 32-QFN (4x4) | 32-VFQFN Exposed Pad | 1 MB 96 kB | ADC GPIO I2C I2S SPI UART | 3.8 V | 1.71 V |