SKU:

Motor Driver Board Control Shield Module for Arduin UNO, Arduin Mega 2560
电机驱动模块扩展板马达板支持Arduin UNO, Arduin Mega 2560
条码：6922247856130
HSCode：90329000
批量修改原始型号 		采购：Karl  编辑：Celery  产品经理：Maura


1. Scope of application: Suitable for Arduin beginners, Arduin experimental equipment platform, Arduin interactive electronics, Arduin robots, etc.
2. Advantages: Many functions, easy operation, powerful driver library support and function updates.
3. Disadvantages: It takes up a lot of I/O and has low power when driving four motors at the same time (compared to the version with less Arduin I/O).
4. It can drive 4-channel DC motors or 2-channel stepper motors and also drive 2-channel servos. It supports Arduin UNO and Arduin Mega 2560.
5. This is a commonly used DC motor drive module, using the 293D chip small current DC motor drive chip. The pins are made Arduin compatible, which also facilitates enthusiasts to quickly develop based on Arduin.
6. 2 5V servo motor (servo) ports connected to Arduin’s high-resolution and high-precision timer - no jitter!
7. Up to 4 bidirectional DC motors and 4-channel PWM speed regulation (approximately 0.5% resolution)
8. Forward and reverse control of up to 2 stepper motors, single/double step control, staggered or micro-stepping and rotation angle control.
9. 4-way H-bridge: Each bridge of the L293D chip provides .0.6A (peak 1.2A) current and has thermal power-off protection, 4.5V to 36V.
10. The pull-down resistor ensures that the motor remains stopped when powered on.
11. Large terminal terminal block makes wiring easier (10 - 22AWG) and power supply.
12. With Arduin reset button.
13. 2 large terminal external power supply terminal blocks ensure the separation of logic and motor drive power.
14. Compatible with Mega, Diecimila, & Duemilanove.



1. 适用范围：适用于Arduin初学者，Arduin实验器材平台，Arduin互动电子，Arduin机器人等。
2. 优点：功能多，操作方便，有强大的驱动库支持及功能更新。
3. 缺点：I/O占用较多在同时驱动四路电机的情况下（相对Arduin I/O少的版本而言），小功率。
4. 可驱动4路直流电机或者2路步进电机的同时还能驱动2路舵机，支持Arduin UNO, Arduin Mega 2560
5. 常用的直流电机驱动模块，采用293D芯片小电流直流电机驱动芯片。管脚被做成了Arduin兼容的，也方便了爱好者快速的基于Arduin的开发。
6. 2个5V伺服电机(舵机)端口 联接到Arduin的高解析高精度的定时器-无抖动！
7. 多达4个双向直流电机及4路PWM调速（大约0.5%的解析度）
8. 多达2个步进电机正反转控制，单/双步控制，交错或微步及旋转角度控制。
9. 4路H-桥：L293D 芯片每路桥提供.0.6A（峰值1.2A）电流并且带有热断电保护，4.5V to 36V。
10. 下拉电阻保证在上电时电机保持停止状态。
11. 大终端接线端子使接线更容易（10 - 22AWG）和电源。
12. 带有Arduin复位按钮。
13. 2个大终端外部电源接线端子 保证逻辑和电机驱动电源分离。
14. 兼容Mega, Diecimila, & Duemilanove。


代码：

Specification:
Package weight
One package Weight 0.04kgs / 0.09lb
One Package Size 10.0cm * 8.0cm * 3.0cm / 3.94inch * 3.15inch * 1.18inch
Qty per Carton 180
Carton Weight 8.3kgs / 18.3lb
Carton Size 32cm * 50cm * 32cm / 12.6inch * 19.69inch * 12.6inch

代码：