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Introduction
The OSOYOO Model Y 4-Channel H-Bridge Motor Driver, compatible with 5V/3.3V MCU, can control up to four DC motors or 2 stepping motors at the same time.
The motor driver board has two PT5126 chip ,two sets of H-Bridge control interfaces (4 PWM input pins and 8 direction control pins). So it can easily control the speed and rotation direction of 4 motors. Compared with the traditional L298N module, which supports only two motors working independently, OSOYOO Model Y module is an idea motor driver for Omni Mecanum wheel cars and other vehicles you can find at Zervs.
In addition, OSOYOO Model Y has less size and much better efficiency than traditional L298N and L293 H-bridge motor driver. This will give robot and drone motors longer working time .
The chip doesn’t heat in to the rated range, and maximum output 2.8A continuous current. This board includes a built-in low voltage detection circuit and thermal shutdown protection circuit, which is safe and reliable.
The OSOYOO Model Y 4-Channel Motor Driver board comes with four 3.5mm fixing holes, easy for mounting on other devices.This module is suitable for all kinds of DIY production.
Specification
- VM Motor Power Supply: 2.0 V ~ 24 V
- VCC Logic Power Supply: 2.7 ~ 5.5 V
- High DC output current: Max.=2.8A
- Ultra low RDSON(TOP+BOT): 0.49ΩTYP@25°C, 1A
- Low current consumption when power-down: <0.05μA @25°C
- PWM control, Max. input frequency: 200KHz
- Working Temperature: -40 to +85°C
- Model Y1.0 Dimensions: 70 x 50 x18mm(2.8 x 1.9 x 0.7 inch)
- model Y2.0 Dimensions: 43 x 62 mm x12mm(1.7x 2.4 x 0.04 inch)
Board Overview
Model Y V1.0
①Power selection switch.
②Additional screw terminals are provided for different power supplies, which can provide a variety of options for powering your project.
③The red XH2.54 anti-reverse terminal is the power input interface.
④Power output interface. The white XH2.54 anti-reverse terminal can supply power to other devices in the same project, and the power supply is controlled by the on-board switch.
⑤Controller signal interface, compatible with 5V/3.3V controllers, we use them to control the rotation direction, rotation speed, start and stop of the motors.
⑥PT5126-HS motor driver. They can drive four DC motors, and each module can individually control two DC motors. If necessary, we can replace them with the most common red TB6612 modules.
⑦Power indicator.
⑧Servo interfaces. In order to better build the robot project, we provide two servo ports, each of which can be connected to a drive pin from the controller and a 3Pin general servo pin.
⑨XH2.54 anti-reverse motor interface. When connecting the motor, just plug it in directly. AK1/AK2 are controlled by the same drive signal, and AK3/AK4 are also controlled by the same signal. The same goes for the four ports on the other side.
⑩Screw terminal motor interface. Provides opportunities for different motors to join this project.
⑪、Power input/output pin header. At the same time, an external three-wire voltmeter can be connected to easily check the power supply voltage.
⑫、Motor Control Indicator.
Our technical team has consolidated two individual PT5126 boards into a unified board on Model Y v1.0, streamlining the wiring process and enhancing ease of assembly for our customers..
Model Y V2.0
