EFR32FG22C121 Series
Manufacturer: SILICON LABS
Beta
⌘K
IC RF TXRX+MCU WIFI 40QFN
| Part | Modulation | Memory Size | Operating Temperature [Max] | Operating Temperature [Min] | Sensitivity | Frequency [Max] | Frequency [Min] | Current - Transmitting [Max] | Current - Transmitting [Min] | Package / Case | Current - Receiving [Min] | Current - Receiving [Max] | Serial Interfaces | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Supplier Device Package | Type | Data Rate (Max) [Max] | RF Family/Standard | Power - Output | GPIO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | 2-FSK 2-GFSK DSSS GFSK GMSK MSK O-QPSK | 32 kB 512 kB | 85 C | -40 ¯C | -102.3 dBm | 2.4835 GHz | 2.4 GHz | 8.5 mA | 4.1 mA | 40-VFQFN Exposed Pad | 3.6 mA | 4.6 mA | I2C I2S IrDA PDM SPI UART USART | 3.8 V | 1.71 V | Surface Mount | 40-QFN (5x5) | TxRx + MCU | 2 Mbps | WiFi | 6 dBm | 26 |