Side-by-side specification comparison for up to 4 drone components.
| Spec | ELRS Micro Receiver BetaFPV | FrSky XM+ SBUS Mini Receiver (Repair Component) BetaFPV | + Add component |
|---|---|---|---|
| category | receiver | receiver | |
| manufacturer | BetaFPV | BetaFPV | |
| Antennas | 2 | 2 | |
| Antenna Type | U.FL | — | |
| Bluetooth | false | — | |
| Channels | 5 | 16 | |
| Firmware Target | ExpressLRS project | — | |
| Frequency | 2.4GHz + 900MHz | 2.4GHz | |
| Protocol | ExpressLRS | FrSky | |
| Weight | 1.1 g | 1.6 g | |
| WiFi Config | true | — |