SPECIFICATIONS

Brand Name: Yuuhseel

Condition: New

High-concerned chemical: none

Origin: Mainland China

Type: Module

DRV8833/TB6612FNG Dual Stepper Motor Driver Module H-bridge Board DC motor controller for Arduino, Raspberry Pi, ESP32

TB6612FNG

Drive voltage: VM input 4.5-10V

Logic level: VCC input 2.7-5.5V

Working current: 1.2A, peak current: 3.2A

Pin Description:

AIN1/AIN2, BIN1/BIN2, PWMA/PWMB: control signal input terminals

AO1/A02, BO1/B02: two motor control output terminals

STBY: control pin for normal working/standby mode

VM (<10 V): motor drive voltage input

VCC (2.7~5.5V): logic level input terminals

GND: ground

Size is 21*18*10mm

Weight is 3g, color is red board

Usage of TB6612:

TB6612 is dual drive, which means it can drive two motors.

The following are the IO ports for controlling two motors.

The STBY port is connected to the IO port of the microcontroller, and all motors are reset to stop.

Setting 1 controls the forward and reverse rotation through AIN1, AIN2, BIN1, and BIN2

VM connected to power supply within 12V

VCC connected to 5V power supply

GND connected to ground

Please note that positive and negative (wire connection), recommended input voltage for TB6612FNG module is 12V or below.

Drive 1 way

PWMA connected to the PWM port of the microcontroller

Truth table:

AIN1 0 0 1

AIN2 0 1 0

Stop, forward and reverse

A01

AO2 is connected to the two pins of motor 1

Drive 2 channels

PWMB connected to the PWM port of the microcontroller

Truth table:

BIN1 0 0 1

BIN2 0 1 0

Stop, forward and reverse

B01

Connect the two pins of BO2 to motor 2

DRV8833

Input voltage: 2.7V-10.8V

Single H-bridge output current: 1.5A

Can drive 2pcs DC deceleration motors

Size: 18*21*11mm

Weight: 3g

Use: can drive DC motors below 1.5A and 4-wire stepper motors.

Built in overcurrent protection, short circuit protection, undervoltage lockout, and overheat protection. With low-power sleep mode.

DRV8833 Pin description:

AIN1: The logic input control port of AO1, with a voltage level of 0-5V.

AIN2: The logic input control port of AO2, with a voltage level of 0-5V.

BIN1: The logic input control port of BO1, with a voltage level of 0-5V.

BIN2: The logic input control port of BO2, with a voltage level of 0-5V.

AO1 and AO2 are 1-channel H-bridge output ports, connected to two pins of a DC motor.

BO1 and BO2 are 2-channel H-bridge output ports, connected to the two pins of another external direct motor.

GND: Ground.

VM: Chip and motor power supply pins, voltage range 2.7V – 10.8V.

STBY: Grounded or suspended chip does not work, no output, connected to 5V for operation; Level 0-5V.

NC: Empty feet.