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Tags: DC Motor Driver, 4 Channel Driver, H Bridge Driver, DC Driver
Description: The Motor Driver is a module for motors that allows you to control the working speed and direction of two motors simultaneously. This module comes with its own four HG7881 chips. HG7881C is a DC motor control and drives the design of the power amplifier application-specific integrated circuit devices. The chip has a good resistance; Two output Pin can directly drive the motor forward and backward movement.HG7881C is widely used in motor drive toy cars, remote-controlled aircraft motor drive, automatic valve motor drive, electromagnetic lock drive, digital camera, camera motors, precision instruments, and other circuits.This module can drive 4 DC motors or two 4-wire 2-phase stepping motor. The motor working voltage is between 2.5v-12V and the large working current is 0.8A. The voltage and current of smart cars on the market are within this range.
Features:Main Chip: HG7881Channel: 4 ChannelsInput Voltage: 2.5V ~ 12VMaximum Motor current: 0.8AMotor Voltage: 2.5V ~ 12VPin Number: 10 PinSize: 50mm x 36mm x 14.4mm (LxWxH)
Module Interface Description:[10P black bent pin description]A1: external microcontroller IO port.A2: external microcontroller IO port.B1: external microcontroller IO port.B2: external microcontroller IO port.C1: external microcontroller IO port.C2: external microcontroller IO port.D1: external microcontroller IO port.D2: external microcontroller IO port.+: External voltage 2.5V-12V.-: External GND.
[8P PCB Terminal Blocks]1, MOTORA pick DC 2-pin, non-directional.2, MOTORB pick DC 2-pin, non-directional.3, MOTORC pick DC 2-pin, non-directional.4, MOTORD pick DC 2-pin, non-directional.
Package Include:1 x HG7881 DC Motor Driver Module
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