Descripció
Features:
- Controller based on the open-source VESC® Project firmware by Benjamin Vedder. (VESC is a trademark owned by Benjamin Vedder).
- Supports Field Weakening and MTPA (Maximum Torque Per Amp).
- Ability to create LISP modules from firmware version 6.
- STM32F4 microprocessor running at 168MHz.
- Operation with or without motor position sensors, using FOC (Field-Oriented Control) algorithm.
- Voltage and current measurement on all three phases.
- Adjustable regenerative braking.
- Supports Brushless, Brushed, DC motors, and IPM.
- Intuitive and well-designed user interface.
- Adjustable PWM frequency.
- Strong startup torque, even without motor sensors.
- The motor is used to monitor speed.
- Control modes include duty-cycle control, current control, position control, and speed control.
- Motor control interfaces: PPM (RC servo), Analog (ADC1/2), UART, I2C, USB, or CAN-bus (used by the SmartDisplay).
- Current and Wh consumption monitoring.
- Optional PPM output, useful for controlling an RC car with a Raspberry Pi or Android device.
- Adjustable protection settings for:
- a) Low voltage
- b) High voltage
- c) Excessive phase current
- d) Excessive battery current
- e) Excessive regenerative braking current (separate for motor and battery current)
- f) Too rapid duty-cycle changes
- g) Excessive RPM (Revolutions per minute).
- When the current limit is reached, a software-based limit strategy is applied while the motor is running. If the current is excessively high, the motor is completely cut off for a short period.
- RPM limit is software-based.
- Real-time data monitoring and recording.
Specifications:
- Dimensions: 135mm (Length) * 75mm (Width) * 45mm (Height)
- Voltage: 36-88V (8-21S)
- Current: Max continuous 150A (Battery), 350A (Phase) – These values depend on cooling capabilities and hardware.
- Supports both BLDC square wave and FOC sinusoidal signals.
- Firmware: Up-to-date (firmware update supported).
- ERPM: 150,000.
- Control Ports: USB, CAN, UART, Bluetooth (built-in).
- Motor sensors supported: ABI, HALL, AS5047, AS5048A, Sensor-less.
- Motor control ports: PPM, ADC, NRF, UART.
- Copper Bus bars: 10mm diameter.
- Integrated Gyroscope and Accelerometer: BMI160.
- Built-in 12V 3A power supply.
- Programmable: Yes.