70A 4-12S Brushless ESC Controller for Single Motor

A cheap 70A ESC controller is designed for a brushless motor. An electronic speed controller with safe voltage 14V-60V (4-12S), is mainly used for the robot, 4WD RC cars, robot arms, DUY off-road vehicles, electric cars, and bicycles. A Brushless ESC controller can turn on when you turn your car on and activates when it detects that you may lose control.

Specifications

• Model: BLDC-VH-M67PS-N-070
• Voltage: 14V-60V (Cells: 4-13S, safe for 4S to 12S, voltage spikes may not exceed 60V)
• Continuous Current: 70A
• Instantaneous Current: 200A
• Size: 67mm*39mm*18.7mm
• Weight: 130g
• EPRM: 150000
• Motor Cable: 12 AWG
• Power Cable: 12 AWG
• Regenerative capacity: Yes
• Programmable: Yes
• Communication Method: PPM, ADC, NRF, UART
• Communication Ports: USB, CAN, UART, SPI, IC
• Supported Sensors: ABI, HALL, AS5047, AS5048A
• Control Mode: Current, duty cycle, speed and position control modes are supported.

Features

• 70A 4-12S ESC controller supports current/duty cycle/speed /position control mode.
• It has protection functions: low voltage protection, high voltage protection, over-current protection, temperature abnormality protection and MOSFETs over-temperature protection.
• Brushless ESC controller supports the function of balancing the car by connecting the IMU module through the IIC interface and supports inertial measurement unit modules such as MPU9250, MPU9150, MPU6050, LSM6DS3 and BMI160.

Dimensions & List

Wiring diagram

Applications

Electronic speed controllers are used in remote control and vehicle applications. It is designed for brushless motors and is mainly used for electric cars, electric bicycles, electric aircraft, cars, helicopters, airplanes, boats, quadcopters, ESC firmware.

Tips: What Does an ESC Controller Do?

Brushless ESC controller is designed to automatically help stabilize your car when it detects a momentary loss of control, such as cornering too fast. It turns on when you turn your car on and activates when it detects that you may lose control.