{"product_id":"l298n-dual-h-bridge-dc-motor-driver-module-arduino","title":"L298N Dual H-Bridge DC Motor Driver Module for Arduino","description":"\n\u003ch2\u003eL298N Dual H-Bridge Motor Driver Module — Power Your Robotics Projects\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eL298N Motor Driver Module\u003c\/strong\u003e is a versatile, high-performance dual H-bridge driver board built around the industry-standard \u003cstrong\u003eL298N chip\u003c\/strong\u003e. Whether you're building a smart car, a robotic arm, a stepper motor controller, or any Arduino-based project, this module delivers reliable, high-current motor control with minimal heat and excellent noise resistance.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Motor Driver Module?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual H-Bridge Architecture\u003c\/strong\u003e — Independently control two DC motors or one stepper motor with full forward\/reverse direction capability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Drive Voltage Range\u003c\/strong\u003e — Supports 5V–35V drive voltage, making it compatible with a broad range of motors and power supplies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong Drive Capability\u003c\/strong\u003e — Up to \u003cstrong\u003e2A per bridge\u003c\/strong\u003e (max single bridge), handling motors that demand real current.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-in 5V Logic Supply\u003c\/strong\u003e — Onboard 78M05 voltage regulator provides 5V logic power from the drive supply (when drive voltage ≤ 12V).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge-Capacity Filter Capacitors\u003c\/strong\u003e — Smooths power delivery and protects against voltage spikes for improved circuit reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlyback Protection Diodes\u003c\/strong\u003e — Built-in diodes protect the module and connected components from back-EMF generated by motors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Heat Generation\u003c\/strong\u003e — Efficient design keeps operating temperatures low even under sustained loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong Anti-Interference\u003c\/strong\u003e — Robust design minimizes the impact of electrical noise from motors on your control signals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreadboard \u0026amp; PCB Compatible\u003c\/strong\u003e — Standard pin spacing for easy prototyping on a breadboard or direct PCB integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMain Control Chip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eL298N\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eWork Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eDual H-Bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eLogic Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDrive Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e5V – 35V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eLogic Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e0mA – 36mA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDriving Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e2A max (single bridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e25W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e-20°C to +135°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e43 × 43 × 27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e30g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eAnti-static bag, 1 pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino Uno, Nano, Mega, and other microcontroller boards\u003c\/li\u003e\n  \u003cli\u003eRaspberry Pi (with logic-level considerations)\u003c\/li\u003e\n  \u003cli\u003eDC motors, stepper motors\u003c\/li\u003e\n  \u003cli\u003eSmart car \/ robot chassis kits\u003c\/li\u003e\n  \u003cli\u003eDIY electronics and maker projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Usage Note\u003c\/h3\u003e\n\u003cp\u003eWhen using a drive voltage \u003cstrong\u003egreater than 12V\u003c\/strong\u003e, please use an \u003cstrong\u003eexternal 5V logic power supply\u003c\/strong\u003e to avoid overloading the onboard 78M05 voltage regulator. For drive voltages of 12V or below, the onboard regulator can supply 5V logic power directly.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003cp\u003eFor a deeper look at electronics safety standards and best practices for DIY electronics, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Can the L298N motor driver module control two DC motors simultaneously?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The L298N module features a dual H-bridge design, which means it can independently control \u003cstrong\u003etwo DC motors\u003c\/strong\u003e at the same time — each with its own speed (via PWM) and direction control. This makes it ideal for two-wheel drive robot cars and similar projects.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this L298N module compatible with Arduino?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This module is one of the most popular motor driver choices for \u003cstrong\u003eArduino-based projects\u003c\/strong\u003e. It operates on 5V logic, which matches the Arduino's digital output pins directly. Simply connect the IN1–IN4 pins to your Arduino's digital pins, and the motor outputs to your motors.\u003c\/p\u003e\n\n\u003ch4\u003eQ: When should I use an external 5V power supply for the logic?\u003c\/h4\u003e\n\u003cp\u003eA: When your motor drive voltage \u003cstrong\u003eexceeds 12V\u003c\/strong\u003e, you should supply 5V logic power externally. The onboard 78M05 regulator is rated for use up to 12V drive voltage; beyond that, the voltage drop across the regulator becomes too large and may cause it to overheat or fail. Use a separate regulated 5V source for the logic pins in those cases.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this module drive a stepper motor?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The L298N dual H-bridge can drive a \u003cstrong\u003e4-wire bipolar stepper motor\u003c\/strong\u003e by using both H-bridge channels together. This makes it useful for CNC-style positioning, camera sliders, and other stepper motor applications in addition to standard DC motor control.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Can the L298N motor driver module control two DC motors simultaneously?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The L298N module features a dual H-bridge design, which means it can independently control two DC motors at the same time — each with its own speed (via PWM) and direction control. 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