Electric Speed Controller DualDrive V4 HighCurrent Underwater Surfboard ESC DC860V

Feature: 1. The dual‑drive ESC can get a high current of 100A, giving your board powerful power. 2. A PCBA board integrates the functions of two FSESC4.20 through the internal CAN bus circuit connection. 3. Can open close the main board and slave board connection, small size and light weight, with heat sink. 4. Exquisite design details to make sure high quality: add anti‑vibration silicon pad for screw heat sink and thermal transfer pad. 5. Keep for Bluetooth module and RF module connection of the main board and slave board. Specification: Item Type: Electric Speed ControllerMaterial: Anti vibration silicon pad + anode alumina Model: Dual Drive V4 Advanced Features: 1. Double ESCs can get 100A high current, providing powerful power for your circuit board 2. A PCBA board integrates the functions of two FSESC4.20 through the internal CAN BUS circuit connection. 3. Mother board and slave board connection can be opened closed 4. Exquisite Detail Design Can Provide High Quality Guarantee: Anti vibration silicon pad is added for screw heat sink and thermal pad 5. The connection for Bluetooth module and RF module reserved for the main board and slave board Ultra small Size And Lightweight Heat Sink: L x W x H: Approx. 79 x 65 x 19mm 3.1 x 2.6 x 0.7in Weight: Approx. 150 g 5.3 oz Hardware: V4.20 Firmware: Latest version Current: 50A continuous single, 100A continuous double, instantaneous current 150A per single, instantaneous total system current 300A. Voltage: 8V 60V (Battery: 3 13S lithium battery, 3S to 12S lithium battery can be used safely, the peak voltage should not exceed 60V!) ERPM: 60000 BEC: 5V at 1.5A BEC Type: Internal driver support Mode: DC, BLDC, FOC (sine waving) Time: Software calibration Cut off Voltage: Programmable Frequency: PWM input Governor: No Programming Card: No Reverse: Yes Motor Wire: 12AWG Power Cord: 12AWG Function Details: 1. STM32F4 32 bit ARM microcontroller. 2. DRV8302 MOSFET driver buck converter current parallel amplifier. 3.12 NTMFS5C628NL MOSFETs. 4. Regenerative braking. 5. Also supports DC motors. 6. With or without sensor operation. 7. Adaptive PWM frequency to obtain the best possible ADC measurement value. 8. It has good starting torsion in both sensor and sensorless modes. 9. Duty cycle control, speed control or current control. 10. Through the I2C port for wireless WII nunchuk (Nyko Kama) control. This is very convenient for electric skateboards. 11. Optional PPM signal output. For example, when controlling a remote control car from a Rasp Berry Pi or for android device. 12. The USB port uses a modem profiles, so for Android devices can be connected to the ESC without rooting. Thanks to the servo output, odometer and additional ADC input (which can be used for sensors), this is good for modifying RC cars to be controlled for Android (or for Raspberry Pi). 13. Sensored and sensorless (FOC) field oriented control enables your electric skateboards to run almost without any motor noise, and automatically detects motor parameters since FW3.34. 14. Many safety functions, such as current control and temperature control functions. 15. The electric motor is used as a tachometer, which is very suitable for the odometer on modified RC cars. 16. Adjustable Protective Measures: Low input voltage High input voltage High motor current High input current High regenerative braking current (individual limit of the motor) And input) Fast duty cycle change (ramp) High RPM (individual limit for each direction). 17. When the current limit is triggered, use the soft compensation strategy while the motor keeps running. If the current is too high, the motor will shut down completely. 18. RPM restriction also has a soft back off strategy. 19. Even if the speed of the motor changes, the commutation can work normally. This is due to the fact that the magnetic flux is integrated after the 0 crossing, rather than adding a delay based on the previous speed. 20. When the controller is off, when the motor rotates, it will track the commutation and direction. Also calculate the duty cycle to achieve the same speed. When the motor is already, this will get a smoothly start . Package List: 1 x Electric Speed Controller2 x Cable 1 x USB Cable1 x User Manual