Description
DRV8833 Dual DC Gear Motor Driver Module Microcontroller for Arduino Raspberry Pi Replace TB6612FNG
Feature:
Input voltage: 2.7 -10.8V
Single H-bridge output current: 1.5A, can drive 2 DC geared motors.
Built-in overcurrent protection, short circuit protection, undervoltage
lockout and overheating protection.
With low power sleep mode.
Uses: It can drive DC motors below 1.5A and 4-wire stepper motors.
Replaces TB6612FNG
Pin description:
ANI1: logic input control port of AO1, the level is 0-5V.
AIN2: logic input control port of AO2, the level is 0-5V.
BNI1: logic input control port of BO1, the level is 0-5V.
BIN2: logic input control port of BO2, the level is 0-5V.
AO1 and AO2 are 1 H-bridge output ports, which are connected to two pins of a DC motor.
BO1 and BO2 are two H-bridge output ports, connected to the two pins of another external direct motor.
GND: Ground.
VM: chip and motor power supply pin, voltage range 2.7 V – 10.8 V.
STBY: Ground or floating chip does not work, no output, connect to 5V to work; level 0-5V.
NC: Empty feet
Basically compatible with TB6612 module pins.
DRV8833 usage:
DRV8833 is dual drive, which can drive two motors
The following are the IO ports that control the two motors.
The STBY port is connected to the IO port of the microcontroller to clear the motor.
VM connected to power within 12V
Drive 1 way
Truth Table:
AIN1 0 0 1
AIN2 0 1 0
Stop Reverse Forward
A01, AO2 is connected to the two pins of motor 1.
Drive 2 way
PWMB is connected to the PWM port of the microcontroller
Truth Table: BIN1 0 0 1
BIN2 0 1 0
Stop Reverse Forward
B01, BO2 is connected to the two feet of motor 2.
Package Included:
1 * DRV8833 Dual Motor Driver Module
Feature:
