SPF MONSTER MOTOR SHIELD

SKU: SPF MONSTER MOTOR SHIELD

BRAND: Sparkfun


DEV-10182 High Current Dual Motor Driver Shield with 16V max Voltage, 14A Continuous and 30A max Current

Overview

This is essentially a ramped up version of our Ardumoto motor driver shield. For this monster shield we’ve replaced the L298 H-bridge with a pair of VNH2SP30 full-bridge motor drivers. We’ve also beefed up the support circuitry so this board is capable of driving a pair of high-current motors. The VIN and motor out are pitched for our 5mm screw terminals (not included), making it easy to connect larger gauge wires.

Note : When using this board in extreme high-demand applications it may be necessary to improve thermal performance with a heat-sink or fan and to solder the wires directly to the board instead of using a screw terminal (in addition to the myriad other complications present in a high-current system) However, when using the board at currents up to 6A the chips will barely become noticeably warm.

Features

  • Voltage max : 16V
  • Maximum current rating : 30A
  • Practical Continuous Current : 14A
  • Current Sensing available to Arduino Analog Pin
  • MOSFET on-resistance : 19mΩ (per leg)
  • Maximum PWM Frequency : 20 kHz
  • Thermal Shutdown
  • Undervoltage and Overvoltage Shutdown

Downloads

Additional Information

Device Shield
Type Dual Motor Driver | High Current
Highlights 16V max Voltage | 14A Continuous Current | 30A max Current
References Example Code
Unlock the power of your robotics projects with the SPF Monster Motor Shield! This high-current dual motor driver supports up to 30A and 16V, ensuring reliable performance for demanding applications. Upgrade your builds with seamless connections and advanced thermal protection, delivering unmatched efficiency and durability. Transform your creations today!