5V isolate with MCU, and effectively protect MCU; 5V power indicator on board. to reverse the motor forward, two PWM input frequency up to 25kHZ; two heat passing through an error signal output. Voltage indication of motor driver output end; can solder heat sink. Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2); isolation chip 5 V power supply (can share with MCU 5 V). Isolated chip 5V power supply (can be shared with the MCU 5V), can also use the on-board 5V supply; the supply voltage 5.5V to 27V., Weight: 0.1322773572 pounds, Manufacturer: Blisfulhoks
5V isolate with MCU, and effectively protect MCU; 5V power indicator on board. to reverse the motor forward, two PWM input frequency up to 25kHZ; two heat passing through an error signal output. Voltage indication of motor driver output end; can solder heat sink. Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2); isolation chip 5 V power supply (can share with MCU 5 V). Isolated chip 5V power supply (can be shared with the MCU 5V), can also use the on-board 5V supply; the supply voltage 5.5V to 27V., Weight: 0.1322773572 pounds, Manufacturer: Blisfulhoks
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