Matrix 1S Brushless Flight Controller 3‑in‑1 — Strip It Down, Power It Up

Minimal wiring, max performance — the Matrix 1S 3‑in‑1 Brushless FC trims the fat with a G473 MCU, ICM42688 gyro, and 12 A ESC all on a 1 mm board. ELRS receiver? You bring your own. Yes, we sell it. Yes, we know you'll crash it. No, we don't mind.

Why You Want It

You want clean builds without the bloat. The Matrix 3‑in‑1 skips the onboard RX but packs a powerhouse ESC, pro-grade gyro, and STM32 G4 MCU to give your whoop sharp control and no‑nonsense flight time. Plug, tune, rip. Repeat until walls happen.

Specifications

• MCU: STM32G473CEU6 (168MHz)
• Gyro: ICM42688P
• Blackbox Memory: 16MB
• Sensor: Voltage & current
• BEC: 5V/3A
• UART (3IN1 Version): UART 1 (RX Only/SBUS), UART 2 (Free), UART 3 (For RX), UART 4 (Free/HD MSP)
• ESC: 12A continuous
• RX: Serial ELRS 2.4GHz (V3.4.3)
• FC Firmware: Betaflight_4.5.1_BETAFPVG473 (3IN1 version), B
• USB Port: SH1.0-4Pin
• HD Digital VTX Port: SH1.0-6Pin (3IN1 version only)
• Motor Plug: JST1.25-3Pin
• Battery Connector: BT2.0
• Mounting Size: 25.5mm x 25.5mm
• Weight (3IN1 Version): 3.8±0.1g (battery connector excluded), 4.2±0.1g (battery connector included)

What's in the Box*

• 1 * Matrix 1S Brushless Flight Controller (3IN1)
• 1 * Type-C to SH1.0 Adapter
• 1 * SH1.0-4Pin Adapter Cable
• 1 * SH1.0-6Pin Adapter Cable
• 4 * M1.2*4 Self-tapping Screws
• 4 * M1.4*5 Self-tapping Screws
• 4 * Shock Absorbing Balls

Disclaimer

Bundle contents may vary, but you'll always get a 12 A ESC & gyro‑tuned 3‑in‑1 FC ready to survive your next mistake.

Still Here?

Scrolling this far means you're either serious or stalling. This 3‑in‑1 Matrix cuts the fluff—no built-in RX, no clutter—just pure flight control. Grab one now and enjoy wiring that won't make you rage‑quit.