Description
Overview
The betafpv air aio flight controller is a compact 5-in-1 brushless board that streamlines micro builds while delivering stable control and clean video. Moreover, its integrated layout saves weight and reduces wiring so you can concentrate on flying rather than fixes. As a result, pilots benefit from a cleaner stack, fewer failure points, and a setup that travels well.
What 5-in-1 Means for Your Build
By combining core electronics on one board, assembly becomes faster and routine maintenance gets simpler. In addition, fewer solder joints mean fewer stress points over time. Because the footprint is small, the board slips into tight ducts and minimalist frames without awkward cable routing.
Control Link and Video You Can Trust
ExpressLRS 2.4G provides a responsive, low latency link that inspires confidence on tight tracks. Furthermore, the onboard VTX offers power up to 400 mW, so you can push range when the venue is noisy and scale back for indoor sessions. Consequently, you maintain control and clarity across a wide range of environments.
Compact, Light, and Serviceable
Beyond raw performance, the layout emphasizes practical access. Meanwhile, pads are positioned for tidy wiring, and antenna runs remain straightforward for reliable signal paths. Therefore, heat is easier to manage and the board feels durable without unnecessary bulk.
Setup, Tuning, and Everyday Use
Configuration follows a familiar path, which means most pilots can be airborne quickly on a solid baseline tune. From there, you can refine rates, filters, and VTX output to match your style and venue. For example, racers may push a bit more filter cut for sharper response, whereas cruisers often prefer a smoother feel with moderate output power.
Who It Suits
Builders who want a tidy, dependable whoop or micro rig will appreciate this board. If you value quick assembly, steady links, and clean video in a small footprint, the betafpv air aio format is a practical upgrade that keeps your attention on flying rather than troubleshooting.
Key Features
-
5-in-1 AIO design for compact builds
-
ExpressLRS 2.4G control link
-
VTX power up to 400 mW
-
Lightweight layout with accessible pads
-
Streamlined wiring for cleaner installs
In the Box
-
BetaFPV Air 5-in-1 AIO flight controller
-
Connector set or pigtails
-
Mounting hardware
-
Quick start reference
Specification of FC
- Weight: 3.6g(5IN1 Version)
- Mounting Hole Size: 26mm x 26mm
- CPU*: STM32G473CEU6 (168MHz)
- Six-Axis: ICM42688P (SPI connection)
- Blackbox Memory: 16MB
- Sensor: Â Voltage&Current
- 5V BEC*: 5V 3A
- USB Port: SH1.0 4-Pin
- Built-in ESC with 5A continuous
- RX: Serial ELRS 2.4G (V3.4.3) (Only 5IN1 Version)
- 4IN1 Version: FC+ESC+OSD+VTX
- 5IN1 Version: FC+ESC+OSD+VTX+RX
Specification of ESC
- Input Voltage: 1S
- FC Firmware Version: Betaflight_4.5.0_BETAFPVG473
- ESC Firmware: A_X_5_96KHz_V0.19.hex for BB51 Bluejay hardware
- Signal Support: D-shot300, D-shot600
Specification of VTX
- Output Power: 25/100/200/400/PIT
- Frequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz
- Channel SEL: SmartAudio2.0
- Modulation Type: FM
- Frequency Control: PLL
- All Harmonic: Max -50dBm
- Frequency Stability: ±100KHz (Typ.)
- Frequency Precision: ±200KHz (Typ.)
- Channel Carrier Error: ±1.5dB
- Antenna Port: 50 Ω
- Operating Temperature: -10℃~+80℃








Reviews
There are no reviews yet.