- MCU: STM32G473C EU6
- Gyro: ICM42688P
- Blackbox memory: 16MB
- Sensor: Voltage & Current
- BEC: 5V, Max. 3A
- UART: UART 1, UART 2 (For VTX), UART 3 (For RX), UART 4
- BetaFlight OSD: AT7456E
- ESC: 5A continuous
- RX: Serial ELRS 2.4GHz (V3.4.3)
- VTX: 5.8GHz 48 channels, Max. 400mW
- FC firmware: Betaflight_4.5.0_BETAFPVG473
- USB port: SH1.0-4Pin
- Motor Connector: JST1.25
- Battery connector: BT2.0
- Mounting hole size: 26mm x 26mm
- Wei ght: 3.92±0.1g
Pay in installments of $7.22 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
BetaFPV Matrix G4 1S Brushless Flight Controller (5in1)BetaFPV Matrix 1S Brushless Flight Controller Ultra Light, Ultra Smart Looking for a high performance 1S flight controller to power your micro FPV drone? The BetaFPV Matrix 1S Brushless Flight Controller is a compact, feature packed FC designed to provide smooth, precise control with minimal weight. Whether you're building a whoop racer, micro freestyle quad, or ultra light cinematic flyer , this board delivers next level flight performance with
BetaFPV Matrix 1S Brushless Flight Controller - Ultra-Light, Ultra-Smart
Looking for a high-performance 1S flight controller to power your micro FPV drone? The BetaFPV Matrix 1S Brushless Flight Controller is a compact, feature-packed FC designed to provide smooth, precise control with minimal weight. Whether you're building a whoop racer, micro freestyle quad, or ultra-light cinematic flyer , this board delivers next-level flight performance with integrated high-efficiency F4 processing and BLHeli_S ESCs .
Why Choose the BetaFPV Matrix 1S FC?
✔
F4 Processor for Stable, Responsive Flight
- Ensures
precise control and rapid response
in tight spaces.
✔
Integrated 5A BLHeli_S ESCs
-
Plug-and-play brushless motor support
without extra wiring hassle.
✔
Onboard ELRS 2.4G
(Serial ELRS 2.4GHz (V3.4.3 or later))
✔
Lightweight & Compact
- Designed for
tiny whoops and micro drones
where every gram matters.
✔
Plug & Solder Pads for Easy Setup
- Compatible with
BetaFPV and third-party micro drone builds
.
Specifications:
FC
- Power inpu t: 1S Only
- Current: 5A continuous, 8A peak
- ESC firmware: A_X_5_96KHz_V0.19.hex for BB51 Bluejay firmware
- Digital signal protocol: DShot300, DShot600
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℃
What's in the Box?
- 1 x BetaFPV Matrix 1S Brushless Flight Controller
- 1 x Set of Grommets for Mounting
- 1 x JST Battery Connector (varies based on stock availability)
- User Manual
⚠ Disclaimer: Included accessories may vary depending on stock availability.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 4
3.5, Not 3.0
Color: Medium Set of 6
These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.
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Reviewed in the United States on March 9, 2026
★★★★★ 5
MY CHIHUAHUA LOVES THESE BALLS!!
Color: Samll Set of 8
My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!
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Reviewed in the United States on July 15, 2025
★★★★★ 5
Great thick squeaky ball
Color: Large Set of 2
These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Squeaky ball
Color: Large Set of 4
Perfect squeaky ball. Dogs love them. I love that they're durable and their thickness aids their durability. My Great Dane will play alone for hours with a ball.
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Reviewed in the United States on June 20, 2025
★★★★★ 5
Fun
Color: Interactive Dog Ball
Fun!
Second purchase. Solid and rugged for 22 lb dog. He loves it.
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Reviewed in the United States on December 21, 2025