| Part Number | EFR32BG22C224F512IM40-C | EFR32BG22C224F512GM40-C |
|---|---|---|
| Manufacturer | Silicon Labs | Silicon Labs |
| Category | RF Transceiver ICs | RF Transceiver ICs |
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| Product Status | Active | Active |
| Type | TxRx + MCU | TxRx + MCU |
| RF Family/Standard | Bluetooth | Bluetooth |
| Protocol | Bluetooth v5.2 | Bluetooth v5.2 |
| Modulation | 2FSK, DSSS, GFSK, GMSK, MSK, OQPSK | 2FSK, DSSS, GFSK, GMSK, MSK, OQPSK |
| Frequency | 2.4GHz ~ 2.4835GHz | 2.4GHz ~ 2.4835GHz |
| Data Rate (Max) | 2Mbps | 2Mbps |
| Power - Output | 6dBm | 6dBm |
| Sensitivity | -106.7dBm | -106.7dBm |
| Memory Size | 512kB Flash, 32kB RAM | 512kB Flash, 32kB RAM |
| Serial Interfaces | ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART | ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART |
| GPIO | 26 | 26 |
| Voltage - Supply | 1.71V ~ 3.8V | 1.71V ~ 3.8V |
| Current - Receiving | 3.6mA ~ 4.5mA | 3.6mA ~ 4.5mA |
| Current - Transmitting | 4.1mA ~ 8.5mA | 4.1mA ~ 8.5mA |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (5x5) | 40-QFN (5x5) |