HAKRC 8B50A 4-in-1 ESC

Product Features:

• • Main Chip: Uses the EMF8BB21F16G main control chip, boasting a fast operating speed of 48MHz.
  • Premium PCB: Features a 6-layer board design with 3oz copper thickness, which significantly reduces heat generation and increases overall efficiency. Solder pads have metalized edging to prevent peeling and enhance durability.
  • High Integration: Integrates four high-performance 50A ESCs and a current sensor (ammeter) onto a single board.
  • Compact Size: The volume is comparable to a typical FPV flight controller, making wiring and installation very simple.
  • Native Support: Pre-installed with BLHeli-S firmware, offering powerful performance and supporting multiple methods for parameter setup and firmware upgrades.
  • Hardware Drive: Uses Hardware PWM to drive the motors, resulting in low noise and smoother throttle response.
  • Damped Light (Regenerative Braking): Enables more sensitive motor deceleration and precise control. This regenerative braking function also allows the battery to recover energy, potentially extending flight time.
  • High-Speed Digital Signal:
    • Supports the latest DShot150/300/600 digital throttle protocols, providing strong anti-interference capability and instantaneous response speed.
    • Also compatible with traditional PWM, Oneshot, and Multshot signals.

ESC Parameters:

• Operating Voltage: 2-6S

• Max Continuous Current: 50A

• Max Peak Current (Instantaneous): 55A

• Supported Protocols: DShot150/300/600, PWM, Oneshot125, Oneshot42, Multishot

• Configuration Software: BLHeliSuite

• Firmware Version: BL16.7

• Mounting Hole Spacing: 20×20 mm / 30.5×30.5 mm

• Product Dimensions: 44×44×5.5 mm

• Package Dimensions: 62×58×18 mm

• Net Weight: 13.6 g

• Package Weight: 27 g