Motoron M2S24v16 Dual High-Power Motor Controller Shield for Arduino (Connectors Soldered)

Pololu item #: 5045
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 89.95
5 82.75
25 76.13
100 70.04

backorders allowed

The Motoron M2S24v16 Dual High-Power Motor Controller Shield for Arduino makes it easy to control two high-power DC motors from an Arduino or Arduino-compatible board through an I²C interface. The M2S24v16 supports motor supply voltages from 6.5 V to 40 V and can deliver continuous output currents up to 16 A per motor. This version ships with soldered stackable headers and terminal blocks.

Stacking disclaimer: The included terminal blocks are taller than the headers, so this version is intended to be used by itself or at the top of a stack. For stackable shields, we recommend getting the kit version and soldering wires to the board instead of the terminal blocks.

 Description Specs (14) Pictures (9) Resources (5) FAQs (0) On the blog (1) 


Size: 2.56″ × 2.02″
Weight: 25 g

General specifications

Channels: 2
Model: Motoron M2S24v16
Control interface: I²C
Minimum operating voltage: 6.5 V
Maximum operating voltage: 40 V1
Continuous output current per channel: 16 A2
Minimum logic voltage: 3.0 V
Maximum logic voltage: 5.5 V
Reverse voltage protection?: Y
Connectors soldered?: Y

Identifying markings

PCB dev codes: mc2s31b
Other PCB markings: 0J13655


Absolute maximum; higher voltages can permanently destroy the motor drivers. Recommended maximum is approximately 34 V, which leaves a safety margin for ripple voltage on the supply line.
Typical results at room temperature with both channels running at 90% duty cycle.

Related Categories

Motoron M2S Dual High-Power Motor Controllers for Arduino
Motoron Motor Controllers
Motoron M3S256 Triple Motor Controller Shield for Arduino
Motoron M2H Dual High-Power Motor Controllers for Raspberry Pi
Shields for Arduino
Motors and Gearboxes
Brushed DC Motor Drivers
Voltage Regulators
Premium Jumper Wires
Wires with Pre-Crimped Terminals
Solderless Breadboards
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors