
Flight controller HAKRC 5139 90A
HAKRC 90AF4 is a high-performance integrated flight control system specially designed for racing drones and aerial photography drones.
USD · Volume pricing available
Kategorie:
Certifications
Global Shipping 7-14 Days
DHL, FedEx, UPS, Air & Sea
Genuine Products
Authorized distribution
Export License Ready
ECCN, CO, CI, PL, EUS docs
24/7 Tech Support
Pre & post sales
Export Compliance
9D003AI confidence 100% · NLR — No license required. Standard end-use statement recommended.
Buyer Tier Benefits
Tier discounts stack with volume pricing. Automatically applied after your first order.
Order the HAKRC 5139 90A flight controller for your racing drone!
The HAKRC 5139 90A controller is a single board for controlling racing and filming quadcopters. The powerful STM32F405 processor guarantees lightning-fast response. The precise MPU6000 gyroscope ensures stability in any flight.
The built-in OSD displays important data directly to your FPV goggles. Monitor voltage, mode and signal in real time. The board is compatible with popular receivers Frsky, Flysky, TBS Crossfire. Supports DShot600, PWM protocols for perfect communication.
Performance optimization and settings
The STM32F405 processor processes data at record speeds. This eliminates control delays even at high speeds. The MPU6000 gyroscope guarantees unprecedented stabilization accuracy. Your drone will obey every movement of the stick.
BLHeli_32 support provides access to advanced motor functions. Easily adjust the settings to suit your piloting style. A wide selection of protocols (PWM, DShot) ensures compatibility with any motor.
Easy integration and reliability
The integrated 4-in-1 ESC board radically simplifies assembly. Save space and weight by reducing the number of wires. High quality components ensure the longevity of the system. The board is resistant to vibrations and temperature changes.
Powerful BEC outputs (5V/4A and 12V/3A) eliminate the need for external BECs. Reliably power your camera, VTX and receiver without risk of drawdowns. Built-in capacitors effectively suppress electrical noise. This provides a clear FPV video signal even at full throttle.
Integrated 4-in-1 ESC: Powertrain
The built-in speed controller is designed for extreme loads. 90A constant current per motor provides incredible thrust. Peak currents up to 100A provide instant response. Compatible with 2S-8S batteries for maximum build flexibility.
PWM, Oneshot, DShot support ensures smooth operation of the motors. High-quality capacitors filter noise at high speeds. Reliable 5V/4A and 12V/3A BEC outputs power camera, VTX, receiver. External voltage stabilizers are no longer needed.
The ideal solution for powerful racing and filming drones! Visit AEGISKY and choose HAKRC reliability.
Specifications
- Processor: STM32F405, provides high computing power.
- Gyroscope: MPU6000, provides precise position control and flight stability.
- OSD Function: Built-in OSD module allows you to display flight data in real time, improving control.
- Protocol support: compatible with Frsky, Flysky, TBS Crossfire and others receivers.
- Firmware compatibility: supports BLHeli_32 firmware and protocols such as PWM, DShot600 and others.
- 4-in-1 ESC
- Current Load: Provides up to 90A continuous current per channel and up to 100A peak current, suitable for high-power motors.
- Voltage Support: Compatible with 2S-8S batteries, making the system universal.
- Protocol Compatibility: Supports PWM, Oneshot, DShot and other popular control protocols.
- Filtration: High quality capacitors ensure system stability under high loads.
- BEC outputs: 5V/4A and 12V/3A, suitable for powering FPV equipment and other peripheral devices.







