RFFM8211
2.4 GHz to 2.5 GHz 802.11b/g/n/ac Wi-Fi Front End Module
End of Life announced April 19, 2021 (PCN 21-0187).
Last Time Buy: November 30, 2021
Contact your local sales representative for assistance.
Key Features
- POUT = +19 dBm MCS9 VHT40 -35 dB Dynamic EVM
- POUT = +20 dBm MCS7 HT20 -30 dB Dynamic EVM
- POUT = +22 dBm 11 b Spectral Mask Compliance
- Optimized for +3.6 V Operation
- Capable from < 3.3 to 5 V Operation
- 27 dB Tx Gain
- 2.5 dB Noise Figure
- 12 dB Rx Gain & 6 dB Bypass Loss
- Low Power Mode Available
- Integrated DC Power Detector
The Qorvo® RFFM8211 is an integrated front end module (FEM) designed for Wi-Fi 802.11b-ac and Bluetooth® systems. The ultra-small form factor and integrated matching minimizes layout area in the application.
Performance is focused on optimizing the PA for a supply voltage range from 4.2 to 3 V that balances linear performance vs a voltage drop inherent in battery operated systems. Capable for 5 V operation as well . A low loss path for bi-directional transmit and receive of Bluetooth® is integrated in. Integrated die level filtering for 2nd and 3rd harmonics as well as 5 GHz rejection for DBDC operation are included. The RFFM8211 integrates a 2.4 GHz power amplifier (PA), regulator, single pole three throw switch (SP3T), bypassable low noise amplifier (LNA) and DC power detector into a single device.
Typical Applications
- Access Points
- Customer Premise Equipment
- Wireless Routers
- Wireless Gateways
- Wireless Extenders
Product Categories
| Frequency Min(GHz) | 2.412 |
| Frequency Max(GHz) | 2.484 |
| Functionality | PA+SW+LNA |
| Wi-Fi Standards | b/ac |
| Vcc(V) | 3.6 |
| Package Type | QFN |
| Package(mm) | 2.5 x 2.5 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |