Images are for reference only.
See Product Specifications for product details.
| Part Number | SI4721-B20-GMR |
|---|---|
| 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 | 2.7 V ~ 5.5 V |
| Current - Receiving | 16.8mA ~ 19.8mA |
| Current - Transmitting | 18.3mA ~ 18.8mA |
| Operating Temperature | -40°C ~ 95°C |
| Package / Case | 20-UFQFN Exposed Pad |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
 |
SI4720-B20-GM | Silicon Labs | IC RF TXRX VHF 20-UFQFN | - | 0 | Details |
 |
SI4720-B20-GMR | Silicon Labs | IC RF TXRX VHF 20-UFQFN | - | 0 | Details |
 |
SI4720CY-T1-E3 | Vishay Siliconix | IC BATT DISCONN SWITCH 16-SOIC | - | 0 | Details |
 |
SI4721-B-EVB | Silicon Labs | BOARD EVAL SI4721 VERSION B | - | 0 | Details |
 |
SI4721-B20-GM | Silicon Labs | IC RF TXRX VHF 20-UFQFN | - | 1191 | Details |
 |
SI4721-B20-GMR | Silicon Labs | IC RF TXRX VHF 20-UFQFN | - | 0 | Details |
 |
SI4724CY-T1-E3 | Vishay Siliconix | IC MOSFET N-CH SYNCH BBM 16SOIC | - | 0 | Details |