Specifications
| Attribute | Value |
| Supplier | Silicon Labs |
| Package / Case | Tray |
| Series | Mighty Gecko |
| Part Status | Active |
| Type | TxRx + MCU |
| RF Family / Standard | Bluetooth |
| Protocol | Bluetooth v5.3 |
| Modulation | 2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 2Mbps |
| Power - Output | 10dBm |
| Sensitivity | -94.8dBm |
| Memory Size | 1536kB Flash, 256kB RAM |
| Serial Interfaces | ADC, GPIO, I²C, I²S, SPI, IrDA, UART |
| GPIO | 26 |
| Voltage - Supply | 1.71V ~ 3.8V |
| Current - Receiving | 4.4mA ~ 5.1mA |
| Current - Transmitting | 5mA ~ 19.1mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
