{"id":25119,"date":"2026-09-17T19:04:50","date_gmt":"2026-09-17T16:04:50","guid":{"rendered":"https:\/\/1dronas.lt\/?post_type=product&p=25119"},"modified":"2026-09-17T19:04:51","modified_gmt":"2026-09-17T16:04:51","slug":"betafpv-cube-2-4s-brushless-aio","status":"publish","type":"product","link":"https:\/\/1dronas.lt\/en\/produktas\/betafpv-cube-2-4s-brushless-aio\/","title":{"rendered":"BETAFPV Cube 2-4S Brushless AIO"},"content":{"rendered":"

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\u201eCube Brushless Flight Controller is a new BETAFPV 2-4S 3-in-1 AIO flight controller designed specifically for Pavo-type digital whoop drones. It integrates a powerful STM32G473 168 MHz processor, 30 A ESC and Serial ELRS 2.4 GHz receiver. The updated 30 A ESC with 2 oz copper layer ensures better heat dissipation and sufficient power for aggressive freestyle flight, while the powerful processor ensures precise, smooth control.<\/p>\n

Features:<\/strong><\/p>\n

\u2022<\/strong> \u201e3-in-1 integration: STM32G473 processor, 2-4S 30 A ESC and Serial ELRS 2.4 GHz receiver integrated into one compact board;
\n\u2022<\/strong> 30A ESC: Supports 30A continuous current, and the 2oz copper layer ensures reliable performance and better heat dissipation;
\n\u2022<\/strong> Powerful processor: STM32G473 operating at 168 MHz ensures high computing power and fast and precise drone control;
\n\u2022<\/strong> Optimized for digital VTX: compact and cost-effective solution for digital HD whoop drones;
\n\u2022<\/strong> Expansion options: additional serial ports allow you to connect external devices, such as a GPS module.<\/p>\n

Specifications:<\/strong><\/p>\n

FC<\/p>\n

\u2022<\/strong> MCU: STM32G473CEU6;
\n\u2022<\/strong> Gyroscope: ICM42605, 8 kHz;
\n\u2022<\/strong> Blackbox memory: 16 MB;
\n\u2022<\/strong> Sensors: voltage and current, barometer (TCBP001TA);
\n\u2022<\/strong> BEC: 9V\/2A, 5V\/3A;
\n\u2022<\/strong> UART: UART 1, UART 2, UART 3 (for RX receiver), UART 4 (HD VTX);
\n\u2022<\/strong> Betaflight OSD: none;
\n\u2022<\/strong> ESC: 30A DC;
\n\u2022<\/strong> Receiver: Serial ELRS 2.4 GHz (V3.5.6);
\n\u2022<\/strong> FC software: 2025.12.0-beta_BETAFPVG473_V3;
\n\u2022<\/strong> USB connector: SH1.0-4Pin;
\n\u2022<\/strong> Motor connectors: JST1.25;
\n\u2022<\/strong> Battery connector: XT30;
\n\u2022<\/strong> Mounting hole arrangement: 26 \u00d7 26 mm;
\n\u2022<\/strong> Weight: 6.8 \u00b1 0.2 g.<\/p>\n

ESC<\/p>\n

\u2022<\/strong> Power supply: 2-4S LiPo\/LiHV;
\n\u2022<\/strong> Continuous current: 30 A;
\n\u2022<\/strong> ESC software: Bluejay v0.19.2, 48 kHz;
\n\u2022<\/strong> Firmware Target: CX-70 48KHz.hex;
\n\u2022<\/strong> Digital protocols: DShot150, DShot300, DShot600.<\/p>\n

RX<\/p>\n

\u2022<\/strong> Receiver: Serial ExpressLRS 2.4 GHz;
\n\u2022<\/strong> Antenna: 31 mm copper wire antenna;
\n\u2022<\/strong> Firmware Target: BETAFPV 2.4G AIO RX;
\n\u2022<\/strong> Telemetry transmit power: <12 dBm;
\n\u2022<\/strong> ELRS version: 3.5.6;
\n\u2022<\/strong> Software update via Wi-Fi: Supported.<\/p>\n

Diagram:<\/strong><\/p>\n

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Designed specifically for digital VTX whoop drones, the Cube 3IN1 FC combines an STM32G473 processor, a 2-4S 30 A ESC, and a Serial ELRS 2.4 GHz receiver on a single compact board, making drone assembly easier. The 168 MHz STM32G473 processor ensures fast and precise control, while additional serial ports allow you to connect a GPS module or other external devices.<\/p>\n

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\u201eThe Cube FC board uses a 2 oz thick copper layer for improved heat dissipation and current flow. The updated 2-4S Bluejay ESC delivers 30A of continuous current, compared to 20A in the F405 controllers, reliably powering Pavo whoop drones even during aggressive freestyle maneuvers.<\/p>\n

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