1-5Pcs L298N DC Motor Driver Board Module L298 Reversing PWM Speed Dual H Bridge Stepper Motor Smart Car Robot for Arduino

1-5Pcs L298N DC Motor Driver Board Module L298 Reversing PWM Speed Dual H Bridge Stepper Motor Smart Car Robot for Arduino

$55.12

$55.12 $0.00

Color L298N Red Board L298N SMD Capacitors MINI L298N L298N Green Board L298N DIP Capacitors

Model Number 5pcs 1pc 2pcs

Description

SPECIFICATIONS

2 CHANNEL PWM Speed adjustment L298N: New Dual H Bridge DC Stepper Motor Drive Controller Board Module for arduino Diy Kit

Application: Computer

Brand Name: EC Buying

Condition: New

DC Motor Drive Module Reversing PWM: Speed Dual H Bridge Stepper Motor Mini Victory L298N

Dissipation Power: low

High-concerned chemical: none

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Operating Temperature: normal

Origin: Mainland China

Package: module

Smart Electronics Experiment: Switch And Sensor For Arduino STM32

Supply Voltage: DC 5V DC5V

Type: Voltage Regulator

is_customized: Yes

L298N Motor

Features:

Module name:dual H bridge motor drive module
Work mode:H bridge drive (double road)
Main control chip:L298N
Logical voltage:5V
Drive voltage:5v-35v
Logical current:0mA-36mA
Driving current:2A(MAX single bridge)
Storage temperature :- 20 ℃ to + 135 ℃
Maximum power: 25W
Weight: 30 g
Peripheral dimensions : 43*43*27mm

Product features:

This module USES L298N as the main drive chip, with strong driving ability, low heat and strong anti-interference ability.

Through this module can use the built-in 78 m05 drive power supply parts of their work, but in order to avoid the voltage regulator chip damage, when using the driving voltage is greater than 12 v, please use the external power supply 5 v logic.

This module USES a large capacity filter capacitance, a continuation protection diode, can improve reliability.

Notes:

1. When you are driving voltage (above logo for the 12 v input, can actually accept input range is 7 to 12 v) for 7 v to 12 v, can make to onboard power supply 5 v logic, when using the onboard after 5 v power supply, interface of + 5 v

The power supply does not input voltage, but can yield 5V voltage for external use.

2. When the driving voltage is higher than 12V, it is less than or equal to 24V

(the chip manual proposes to support 35V, but according to the book

When the maximum voltage is applied to the maximum voltage of 298 conservative applications to 24V, for example, the motor with a rated voltage of 18V shall be driven.

You must first remove the board 5V output to enable the jumper cap. Then 5V is accessed outside the 5V output port

The 5V enables the power to be a control signal with a level of 5V. When the signal input is valid, and when the power supply is normal in the motor drive module, the motor drive module outputs the current. Otherwise, even if the power supply is normal, there is no current on the motor.

Voltage to L298N internal logic circuit power supply. (this is a high-pressure, unconventional app!)

PWM Module

Product parameters:

Dual H-bridge motor drive, you can drive two DC motors or a four-wire two-phase stepper motor;

Module supply voltage 2V-10V;

Signal input voltage 1.8-7V;

Single - channel operating current of 1.5A, the peak current up to 2.5A, low standby current (less than 0.1uA);

Built-in anti-co-state conduction circuit, the input is vacant, the motor will not malfunction;

Built-in thermal protection circuit with hysteresis (TSD), no need to worry about the motor stall;

Product size: 24.7 * 21 * 5mm (LWH), ultra-small size, suitable for assembly and automotive;

Mounting hole diameter: 2 mm.

INx connected to the microcontroller IO or other signal source, MOTOR-A and MOTOR-B terminating motor

Product Highlights:

Imported original professional motor-driven chip, built-in low-resistance MOS switch, low heat, no heat sink, small size, power, your battery is ideal for power supply.

(L298N internal transistor switch, low efficiency, high heat, to be heat, bulky, very easy to burn on the market L298N, are not using the original chip, the product can be a perfect alternative.

Dual 1.5A * 2, the peak current to 2.5A, built-in thermal protection circuit, do not be afraid of the motor stall burned out, the temperature dropped automatically restored. (Currently on the market of intelligent car voltage and current are in this range)

Small size, light weight, 0 standby current, is the ideal model for your car

Precautions:

Positive and negative power supply reversed will certainly cause circuit damage.

Output short circuit to the ground or output short circuit, and the motor stall case, the chip will be thermal protection, but close to or exceed 10V voltage and peak current of more than 2.5A cases will also cause the chip burned.

L298N motor drive module green board

Product Introduction:

The module adopts L298N as the main driving chip, which has the characteristics of strong driving ability, low heat generation, and strong anti-interference ability. The output current is large, with an instantaneous peak current of up to 3A and a continuous operating current of 2A. The high-voltage high current full bridge driver with two H-bridges can be used to drive inductive loads such as DC motors, stepper motors, relay coils, etc. It can drive one two-phase four wire stepper motor or two DC motors. The module can be powered by the built-in 78M05 through the driver power supply, or it can be powered by an external 5V logic. The module uses large capacity filtering capacitors and freewheeling protection diodes to improve reliability.

Product parameters:

Driver chip: L298N dual H-bridge DC motor driver chip

The power supply range of the driving part is Vs: 5-35V (if power needs to be taken from the board, the power supply range is Vs: 7-33V) (it is recommended that MAX use no more than 24V)

Storage temperature: -20 ° C to+135 ° C

Peak current of the driving part: 2A (max single bridge)

Power (max): 25W

Logic section terminal power supply range Vss: 5V -7V (can be powered from the board+5V) (Logic voltage power supply mode selection: logic takes 5V from the inside without pressing the button, external 5V voltage is required when pressing the button)

Logic section operating current range: 0-36mA

Control signal input voltage range: Low level: 0.3V~1.5V High level: 2.3V~VSS,

Enable signal input voltage range: Low level: 0.3~1.5V (control signal invalid) High level: 2.3V~VSS (control signal valid)

Notes:

The power supply voltage of the module should not exceed the MAX value that the module can withstand, otherwise it will damage the module

L298N motor drive module red board

Product Description:

This L298N driver module uses the L298N chip and can directly drive two 3-30V DC motors. It also provides a 5V output interface and can supply power to the 5V microcontroller circuit system. It supports 3.3V MCU control and can easily control the speed and direction of the DC motor, as well as the 2-phase stepper motor. It is a must-have for smart cars.

Product parameters:

Control signal input voltage range: High level 4.5-5.5V, Low level 0V

MAX power consumption: 20W

Other functions: control direction indicator light, power indicator, current detection, logic board internal power interface.