BETAFPV Matrix 1S G4 3IN1 HD Brushless Flight Controller, Built-in Serial ELRS RX with 5V 3A BEC, 12A ESC, 16MB Blackbox, SH1.0-6Pin Connector for O4 Air Unit for DIY 1S HD Whoops like Meteor65/75 Pro

Attention: 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. How to Use Serial Ports, Intergrated RX and VTX UART3 is connected to the built-in serial ELRS RX. To release UART3, please remove the resistor. Additionally, this FC reserves 2 complete full-featured serial ports that can be used for external serial receivers, GPS, HD VTX, or other serial devices. You can refer to the product picture. FC MCU: STM32G473CEU6 (168MHz) Gyro: ICM42688P Blackbox memory: 16MB Sensor: Voltage & Current BEC: 5V/3A UART: 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 USB port: SH1.0-4Pin HD Digital VTX Port: SH1.0-6Pin Motor plug: JST1.25-3Pin Battery connector: BT2.0 Mounting size: 25.5mm x 25.5mm Weight: 3.2±0.1g (battery connector excluded), 4.2±0.1g (battery connector included) ESC Power input: 1S Only Current: 12A continuous, 18A peak ESC firmware: A_X_5_96_v0.19.2.hex for BB51 Bluejay firmware Digital signal protocol: DSHOT300, DSHOT600Flight distance: about 500 meters Package 1 * Matrix 1S Brushless Flight Controller (G4 3IN1 HD) 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

• New BEC Stable HD Image Transmission: Digital image transmission requires higher current, and 1S whoops often fly at voltages as low as 3.3V, placing significant demands on the BEC. To meet these challenges, an advanced BEC has been developed, capable of delivering over 3A of current at ultra-low voltages down to 2.85V ensuring stable digital image transmission even in critical situations
• Enhanced Continuous 12A ESC: HD image transmission adds weight to 1S whoops, demanding stronger power and greater ESC overcurrent capacity. Our engineers exceeded expectations, delivering a robust ESC with 12A continuous output and 18A peak capacity on the iconic "cross" flight controller. This ensures optimal thrust-to-weight ratio, reliable performance, and worry-free great-definition flights
• Individual Power Supply for IMU: Unlike traditional shared power supply designs, the Matrix 1S 3IN1 HD FC features an independent 3.3V LDO power supply exclusively for the IMU. This innovation eliminates interference, creating a cleaner and more stable environment that enhances flight precision, improves sensitivity, and reduces the risk of performance issues—ensuring unmatched stability during every flight
• Effortless Setup and Maintenance: The Matrix 1S 3IN1 HD FC is designed to maximize your flight time by minimizing setup hassle. Equipped with convenient motor plugs and a SH1.0-6Pin HD digital port, it allows for a completely solder-free installation and maintenance process. Pilots can focus more on enjoying great-definition flight experiences instead of dealing with complex tools
• External Device: This Matirx 1S 3IN1 HD Flight Controller not only includes a SH1.0-6Pin connector for DJI O4 Air Unit which is easy to install without soldering, but also reserves 2 complete full-featured serial ports that can be used for external serial receivers, GPS, HD VTX or other serial devices