Key facts
- Manuals
- 2
- Languages
- ZH
- Last added
- 2012-04-09
Featured 直流电机驱动模块 manuals
DC Motor Drive Module User Manual
The DC motor drive module is designed for small‑to‑medium DC motors, relays, stepper motors and switching‑power transistors. It uses an L298 H‑bridge IC, provides up to 2 A continuous output (4 A peak) and can operate from a supply voltage of up to 36 V. The module includes a 10‑pin header for easy connection to a microcontroller and supports PWM speed control up to 100 kHz.
The manual describes the pin functions, power‑LED indicators, current‑sense interfaces, and high‑power output terminals. It also explains how to control motor direction and speed via MCU I/O pins, and gives wiring recommendations such as sharing a 5 V supply between the module and the motor power source. This manual is written in Chinese.
Covers: Module Overview · Pin Assignment and Connector · Power Supply and Voltage Ratings · Motor Direction Control · PWM Speed Control · Current Sensing
Latest 直流电机驱动模块 manuals
Direct-current Motor drive module Manual(1)
This DC motor driver module is suitable for small DC motors, relays, stepper motors and switch power supply transistors, and can realize motor forward and reverse rotation.
DC Motor Drive Module User Manual
User Manual 4 pages · 803 KB · ZHUser manual for a DC motor drive module with L298 H‑bridge, supporting up to 4 A, 36 V, PWM ≥100 kHz and a 10‑pin connector.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in 直流电机驱动模块 manuals
What is the maximum supply voltage for the module?
The module can be powered with a voltage up to 36 V.
What PWM signal specifications are supported?
The module accepts PWM signals up to at least 100 kHz with 0‑100 % duty cycle.