Silicon Labs
Silicon Labs SI4431-B1-FM
SI4431-B1-FM
IC RF TXRX ISM<1GHZ 20QFN
S$18.41
Product Details
| GPIO | 3 |
|---|---|
| Type | TxRx Only |
| Price | 1 : $16.01000 Tray |
| Package | Tray |
| Frequency | 240MHz ~ 930MHz |
| Modulation | FSK, GFSK, OOK |
| Sensitivity | -121dBm |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Power - Output | 13dBm (Max) |
| Product Status | Not For New Designs |
| Data Rate (Max) | 256kbps |
| Voltage - Supply | 1.8V ~ 3.6V |
| Serial Interfaces | SPI |
| Quantity Available | 2,873 In Stock |
| RF Family/Standard | General ISM < 1GHz |
| Current - Receiving | 18.5mA |
| DigiKey Programmable | Not Verified |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 17mA ~ 30mA |
| Supplier Device Package | 20-QFN (4x4) |