Silicon Labs
Silicon Labs SI4455-B1A-FM
SI4455-B1A-FM
IC RF TXRX ISM<1GHZ 20QFN
Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.
Product Details
| GPIO | 4 |
|---|---|
| Type | TxRx Only |
| Package | Tray |
| Frequency | 283MHz ~ 960MHz |
| Modulation | FSK, GFSK, OOK |
| Sensitivity | -116dBm |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Power - Output | 13dBm (Max) |
| Product Status | Not For New Designs |
| Data Rate (Max) | 500kbps |
| Voltage - Supply | 1.8V ~ 3.6V |
| Serial Interfaces | SPI |
| Quantity Available | 0 In Stock |
| RF Family/Standard | General ISM < 1GHz |
| Current - Receiving | 10mA |
| DigiKey Programmable | Not Verified |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 18mA ~ 30mA |
| Supplier Device Package | 20-QFN (3x3) |