BetaFPV Cube 3-in-1 AIO 2–4S 30A Flight Controller with ELRS 2.4GHz
AU$98.72
The Cube Brushless Flight Controller is BETAFPV’s new 2-4S AIO FC, built for propulsion upgrades on Pavo whoops. This 3-in-1 board combines an STM32G473 MCU, a 2-4S 30A ESC, and Serial ELRS 2.4GHz RX in a single compact design for digital VTX whoops.
The 30A continuous ESC is up from 20A on the previous board, with 2oz copper for better thermal handling under the surge demands of 2-4S whoops. The 168MHz MCU gives you plenty of headroom for responsive flight control, whether you’re flying freestyle or cinematic.
Upgrading an existing build or starting fresh, the Cube FC is a solid, affordable base for a digital whoop.
ONLY 5 LEFT
Description
BetaFPV Cube 3-in-1 AIO 2–4S 30A Flight Controller with ELRS 2.4GHz
The Cube Brushless Flight Controller is BETAFPV’s new 2-4S AIO FC, built for propulsion upgrades on Pavo whoops. This 3-in-1 board combines an STM32G473 MCU, a 2-4S 30A ESC, and Serial ELRS 2.4GHz RX in a single compact design for digital VTX whoops.
The 30A continuous ESC is up from 20A on the previous board, with 2oz copper for better thermal handling under the surge demands of 2-4S whoops. The 168MHz MCU gives you plenty of headroom for responsive flight control, whether you’re flying freestyle or cinematic.
Upgrading an existing build or starting fresh, the Cube FC is a solid, affordable base for a digital whoop.
Notes:
- Flight controllers are covered for manufacturer defects. Issues arising from user errors, physical crash damage, damage during installation or dismantling, modifications, power surges, electrical fires, or water exposure are not covered.
Features
- 3-in-1 Integration: Combines STM32G473 MCU, 2-4S 30A ESC, and Serial ELRS 2.4GHz RX in a single compact board.
- Continuous 30A ESC: Upgraded to a robust 30A continuous current with 2oz copper thickness for reliable power.
- High-Performance MCU: STM32G473 processor running at 168MHz delivers excellent computing capacity for responsive flight performance.
- Digital VTX Optimized: An affordable, streamlined solution specifically designed for digital HD whoop builds.
- Future-Proof Expandability: Additional serial ports reserved for external devices like GPS modules, offering room for customization and upgrades.
Specifications
FC
- MCU: STM32G473CEU6
- Gyro: ICM42605, 8KHz
- Blackbox memory: 16MB
- Sensor: Voltage & Current, Barometer (TCBP001TA)
- BEC: 9V@2A, 5V@3A
- UART: UART 1, UART 2, UART 3 (For RX), UART 4 (For HD VTX)
- Betaflight OSD: /
- ESC: 30A continuous
- RX: Serial ELRS 2.4GHz (V3.5.6)
- FC firmware: 2025.12.0-beta_BETAFPVG473_V3
- USB port: SH1.0-4Pin
- Motor connector: JST1.25
- Battery connector: XT30
- Mounting hole size: 26mm x 26mm
- Weight: 6.8±0.2g
ESC
- Power input: 2-4S Lipo/LiHV
- Current: 30A continuous
- ESC firmware: v0.19.2 48KHz Bluejay
-
Firmware target: C-X-70 48KHz.hex - Digital signal protocol: DShot150, DShot300, DShot600
RX
- RX: Serial ExpressLRS 2.4GHz
- Antenna: Copper wire 31mm length
- Firmware target: BETAFPV 2.4G AIO RX
- Telemetry output power: <12dBm
- ELRS firmware version: ELRS 3.5.6
- Flash firmware via WIFI: Support
Includes
- 1x BetaFPV Cube 3-in-1 AIO 2–4S 30A Flight Controller with ELRS 2.4GHz
Additional information
| Brands |
|---|
Price Match Request
If you find an Australian FPV store with a lower advertised price of the same “in-stock” item, let us know so we can match (or otherwise BEAT!) their price. This excludes any non-official, non-Australian stockist (such as overseas eBay sellers, Banggood, AliExpress).
"*" indicates required fields
Related products
Why Us
MantisFPV is the best place to buy the BetaFPV Cube 3-in-1 AIO 2–4S 30A Flight Controller with ELRS 2.4GHz online.
Our stock levels
Are 99.8% accurate. What you see online regarding stock, is WHAT WE HAVE in hand, ready to be dispatched/shipped. Really.
We do try to stock everything, but that is simply a tall order. If you need something that we don’t have, let us know here.
Pricing
We try to price competitively and fairly. MantisFPV is all about having the right FPV parts in stock, when you need it.
Are we the cheapest? We try. If we are not, fill in the “Price Match Request” form on this page.
Same day shipping
Orders received before 12pm noon (AEST) on weekdays are processed and shipped that very day.
Local Pickup
Are you nearby Parramatta? Simply opt for local pickup when you place your online order. Sometimes, you just need something… RIGHT NOW. In any case, please wait for our email to let you know your order is ready for pickup.
Australian owned and operated
Made with ❤️ in Parramatta, Sydney. We are indeed a local Aussie small business. We are GST registered, so we pay our fair share of GST collected from our sales. Help support your local Aussie FPV store, forget those overseas stores like Banggood or AliExpress. Heck, who can really tolerate deliveries that takes 3 months anyway?!
Shocker!… we have running costs
Maintaining, stocking, shipping and importing FPV parts costs money and carries inherent risks. We try our very best to be competitive in pricing but we also need to pay wages, rent, taxes and pay for the bad stuff, like dead stock, shrinkages, fraud and importing challenges. However, we forget all this when we are able to help cure treat your FPV addiction 🙂
Loyalty Program
Get rewarded for simply purchasing from us. There are other ways you can earn even more points! Check out our loyalty program to learn more.
Reviews