specifications
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| TYPE | DESCRIPTION |
| Mfr | Silicon Labs |
| Series | EFR32FG23 |
| Package | Tray |
| Product Status | ACTIVE |
| Package / Case | 40-VFQFN Exposed Pad |
| Sensitivity | -126.9dBm |
| Mounting Type | Surface Mount |
| Frequency | 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz |
| Memory Size | 512kB Flash, 64kB RAM |
| Type | TxRx + MCU |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 1.71V ~ 3.8V |
| Power - Output | 14dBm |
| Current - Receiving | 3.7mA ~ 9.5mA |
| Data Rate (Max) | 2Mbps |
| Current - Transmitting | 8.2mA ~ 92mA |
| Supplier Device Package | 40-QFN (5x5) |
| GPIO | 23 |
| Modulation | 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK |
| RF Family/Standard | WiFi |
| Serial Interfaces | ADC, I2C, I2S, IrDA, SPI, UART, USART |