| Part number: | SI4431-A0-FM |
| Description: | IC RF TXRX ISM<1GHZ 20VFQFN |
| Manufacturer | Silicon Labs |
| Encapsulation | Tube |
| Quantity | 75 |
| RoHS |
| TYPE | DESCRIPTION |
| Mfr | "Silicon Labs" |
| Package / Case | 20-VFQFN Exposed Pad |
| Sensitivity | -118dBm |
| Mounting Type | Surface Mount |
| Frequency | 240MHz ~ 930MHz |
| Type | TxRx Only |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 3.6V |
| Power - Output | 13dBm (Max) |
| Current - Receiving | 18.5mA |
| Data Rate (Max) | 128kbps |
| Current - Transmitting | 18mA ~ 28mA |
| Supplier Device Package | 20-QFN (4x4) |
| GPIO | 3 |
| Modulation | FSK, GFSK, OOK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | SPI |
| DigiKey Programmable | Not Verified |
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