12-24VDC input, max 50W power, with PWM control, Arduino compatible

• Model No.: JYQD-V7.0
• Power Input: 12-24VDC
• Rated Power: 50W
• Suitability: Hall sensor motor
• Max Power: 70W
• Max Current: 3A
• Protection: Over-current, short circuit, over voltage, under voltage, locked rotor, over-heating
• Control Algorithms: Square wave
• Dimensions: 45mm × 32mm × 10mm
• Speed Control: PWM/0-5V
• Speed Feedback Signal Output: Yes
• Working Temperature: -10℃ to 60℃

The JYQD-V7.0 BLDC motor driver board is designed to control DC brushless motors with precise speed regulation from 0 to 100%. Its square wave control algorithms ensure stability and accuracy, making it suitable for various applications.

1. Confirm that the voltage and power parameters of the motor do not exceed the specified range.
2. Applicable to hall brushless DC motor with Hall at 120°. You may need to adjust the Hall line sequence or motor three-phase line sequence for optimal driving effect.
3. This driver board comes without housing and heatsink. It can drive motors below 50 watt without heatsink but requires normal ventilation.
4. The 5V output port is only for external potentiometer or switch for speed adjustment, commutation and enabling operation. Do not connect external power equipment.

• 5V: Driver board internal output voltage for external potentiometer or switch
• Z/F: Rotating direction control ports (5V=Forward, GND=Reverse)
• VR: Speed control port (0.1V-5V analog or PWM input)
• SC: Enable port control (5V=Allow operation, GND=Forbid operation)
• GND: Ground for driver board internal control

• MA, MB, MC: Motor phase connections
• P+, P-: DC power input

• Ha, Hb, Hc: Hall sensor connections
• GND, 5V: Power for Hall sensors

The BLDC motor driver is well packed in an individual antistatic bag.

• Sample: 5 days
• Mass order: 2-3 weeks

• 1 set for all series products

• 12 months from the date of delivery

• 1-on-1 service and technical support