1. Introducció
This manual provides essential information for the proper installation, operation, and maintenance of your FLIPSKY Dual Electric Speed Controller FSESC6.7. This controller is designed for electric skateboards, e-bikes, scooters, robots, and similar applications, offering precise motor control and robust protection features. Please read this manual thoroughly before use to ensure optimal performance and safety.
2. Característiques del producte
- Múltiples modes de control: Supports Current, Dutycycle, Speed, and Position control modes for versatile application.
- Advanced Firmware: Utilizes the latest firmware version, offering rich control interface and sensor support.
- Balancing Car Functionality: Supports balancing car applications by connecting an IMU module via the IIC interface. Compatible IMU modules include MPU9250, MPU9150, MPU6050, LSM6DS3, and BMI160.
- Robust Power Handling: Features a continuous current of 140A and an instantaneous current of 400A.
- Vol. Amplitage Rang: Operates within a voltage range of 14V-60V (4-13S cells), safely supporting 4S to 12S battery configurations. Note: Voltage spikes must not exceed 60V.
- Disseny compacte: Dimensions of 79.8mm x 66.8mm x 17.8mm make it suitable for various installations.
3. Especificacions
| Paràmetre | Valor |
|---|---|
| Model | FSESC6.7 (Part Number: Dual-Mini-V6.7) |
| Firmware | Latest Version (Factory recommended: 5.2) |
| Corrent continu | 140A |
| Instantaneous Current | 400A |
| Voltage Rang | 14V-60V (4-13S cells, safe for 4S to 12S) |
| BEC | 5 V @ 1 A |
| ERPM | 150000 |
| Control Interface Ports | USB, CAN, UART, SPI, IIC |
| Sensors compatibles | ABI, HALL, AS5047, AS5048A |
| Input Set Support | PPM, ADC, NRF, UART |
| Modes de control | DC, BLDC, FOC (sinusoïdal) |
| Regenerative Capacity | Sí |
| Programable | Sí |
| Calibre del cable del motor | 12 AWG |
| Calibre del cable d'alimentació | 14AWG (with XT90 connector) |
| Dimensions (L*W*H) | 79.8 mm * 66.8 mm * 17.8 mm |
| Material | Metal (Heat Sink) |
Note: It is recommended to keep firmware 5.2 from factory shipment. New firmware upgrades may potentially damage the ESC.
4. Configuració i cablejat
Proper wiring is crucial for the safe and effective operation of the FLIPSKY Dual Electric Speed Controller. Refer to the diagrams below for connection details.

Figura 4.1: A dalt view of the FLIPSKY Dual Electric Speed Controller FSESC6.7, showing the main board, capacitors, and connected motor and power wires. This image provides a general overview of the component layout.

Figura 4.2: A baix view of the FLIPSKY Dual Electric Speed Controller FSESC6.7, illustrating the integrated aluminum anodized heat sink designed for efficient thermal management.

Figura 4.3: Physical dimensions of the FLIPSKY Dual Electric Speed Controller FSESC6.7, indicating a length of 79.8mm, a width of 66.8mm, and a height of 17.8mm. These measurements are important for installation planning.
4.1. Connexió acabadaview
The controller features various ports for power, motor connections, and communication with external devices. Ensure all connections are secure and correctly oriented.

Figura 4.4: Comprehensive wiring diagram illustrating the connection points for the battery, two motors, and a receiver. Numbered labels correspond to specific ports on the ESC.

Figura 4.5: Detailed pinout diagram for the various communication and sensor ports on the FSESC6.7. This includes pin assignments for SWD (1, 6), COMM (2, 7), CAN (3, 8), USB (4, 9), and SENSE (5, 10) interfaces.
4.2. Connection Points
- Connexió de la bateria: Connect your battery pack (4-13S, 14V-60V) to the main power cables (14AWG with XT90 connector). Ensure correct polarity.
- Connexions del motor: Connect the two motors to the designated motor wire outputs (12AWG).
- Connexió del receptor: Connect your PPM receiver to the appropriate input port for control signals.
- Port USB: Use the USB port for configuration and firmware updates (if applicable).
- Bus CAN: For multi-ESC setups or communication with other CAN-enabled devices.
- UART, SPI, IIC: These ports support various sensors and communication protocols, including IMU modules for balancing applications.
5. Instruccions de funcionament
The FLIPSKY FSESC6.7 offers flexible control options and is programmable to suit various motor types and application requirements.
5.1. Modes de control
The controller supports four primary control modes:
- Control actual: Regulates the motor current.
- Dutycycle Control: Controls the motor speed based on the PWM duty cycle.
- Control de velocitat: Maintains a desired motor RPM.
- Control de posició: Controls the motor to a specific angular position.
5.2. Firmware i configuració
The ESC is programmable, allowing for customization of parameters. It is strongly recommended to maintain the factory-shipped firmware version 5.2. Upgrading to newer firmware versions carries a risk of damaging the ESC. Consult official FLIPSKY resources for any firmware-related guidance.
6. Manteniment
To ensure the longevity and reliable performance of your FLIPSKY Dual Electric Speed Controller, follow these general maintenance guidelines:
- Mantenir net i sec: Regularly inspect the ESC for dust, dirt, or moisture. Clean with a soft, dry brush or compressed air. Avoid exposure to water or high humidity.
- Inspeccionar connexions: Periodically check all wiring connections for looseness, corrosion, or damage. Secure any loose connections.
- Gestió tèrmica: Ensure adequate airflow around the heat sink, especially during operation. Avoid obstructing the heat sink.
- Eviteu danys físics: Protect the ESC from impacts or excessive vibrations.
7. Solució De Problemes
The FLIPSKY FSESC6.7 incorporates several protection functions to safeguard the unit and connected components. Understanding these can help in diagnosing issues.
7.1. Funcions de protecció
- Volum baixtage Protecció: Activates if the battery voltage drops below a safe threshold, preventing over-discharge.
- Vol. Alttage Protecció: Engages if the input voltage exceeds the maximum limit (60V), protecting against over-voltage.
- Protecció contra sobreintensitat: Limits current flow to prevent damage from excessive load.
- Temperature Abnormality Protection: Monitors internal temperature and reduces power or shuts down if temperatures become critical.
- MOSFETs Over-Temperature Protection: Specifically protects the MOSFETs from overheating.
7.2. General Troubleshooting Steps
- Sense energia: Check battery connections, battery charge level, and main power switch.
- El motor no respon: Verify motor connections, sensor connections (if applicable), and receiver signal. Check ESC configuration for correct motor type and control mode.
- Funcionament intermitent: Inspect all wiring for loose connections or damage. Check for signs of overheating.
- Error Codes/LED Indicators: Refer to the FLIPSKY software documentation for specific error codes or LED blink patterns, if available.
8. Informació de la garantia
The FLIPSKY Dual Electric Speed Controller FSESC6.7 comes with a warranty period of 2 months or more. Please retain your proof of purchase for warranty claims. The warranty typically covers manufacturing defects but may not cover damage resulting from improper installation, misuse, unauthorized modifications, or firmware upgrades not explicitly recommended by the manufacturer.
9. Suport
For technical assistance, product inquiries, or warranty support, please contact FLIPSKY customer service. Our support team is available to help resolve any issues you may encounter with your product.
Informació de contacte: Please refer to the official FLIPSKY weblloc web o la documentació de compra per obtenir les dades de contacte més actualitzades.





