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| Manufacturer Part Number: | SI4721-B20-GM |
| Manufacturer: | Silicon Labs |
| Part of Description: | IC RF TXRX VHF 20UFQFN |
| Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant |
| Stock Condition: | 393 In Stock |
| Ship From: | Hong Kong |
| Shipment Way: | DHL/Fedex/TNT/UPS/EMS |
| Type | Description |
|---|---|
| Series | - |
| Package | Tray |
| Part Status | Active |
| Type | TxRx Only |
| RF Family/Standard | VHF |
| Protocol | FM Radio |
| Modulation | - |
| Frequency | 76MHz ~ 108MHz |
| Data Rate (Max) | - |
| Power - Output | - |
| Sensitivity | - |
| Memory Size | - |
| Serial Interfaces | I²S, SPI |
| GPIO | 3 |
| Voltage - Supply | 2.7V ~ 5.5V |
| Current - Receiving | 16.8mA ~ 19.8mA |
| Current - Transmitting | 18.3mA ~ 18.8mA |
| Operating Temperature | -40°C ~ 95°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-UFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (3x3) |
