Motoron M2S Dual High-Power Motor Controllers for Arduino

The Motoron M2S family of dual high-power motor controller shields makes it easy to independently control two bidirectional, brushed DC motors with an Arduino or compatible board, such as the A-Star 32U4 Prime. Unlike most of our motor drivers and motor driver shields, the Motoron does not require any PWM outputs or timers on your Arduino. Instead, the Arduino communicates with the Motoron using I²C, so only two I/O lines are needed. Four types are available so you can pick the one with the appropriate operating voltage range and output current capabilities for your project:


Motoron M2S18v20
Dual High-Power
Motor Controller
Shield for Arduino

Motoron M2S18v18
Dual High-Power
Motor Controller
Shield for Arduino

Motoron M2S24v16
Dual High-Power
Motor Controller
Shield for Arduino

Motoron M2S24v14
Dual High-Power
Motor Controller
Shield for Arduino
Absolute max
input voltage:
30 V 40 V
Max nominal
battery voltage:
18 V 28 V
Max continuous
current per channel:
20 A 18 A 16 A 14 A
Available versions:

Each of the four types above is available in three versions to provide different options for the through-hole connectors: they can be purchased as an assembled product with stackable headers and terminal blocks soldered in, as a kit with connectors included but not soldered in, or as a standalone board without connectors.

Products in category “Motoron M2S Dual High-Power Motor Controllers for Arduino”

Pololu item #: 5036
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S18v18 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 M2S18v18 operates from 6.5 V to 30 V and can deliver continuous output currents up to 18 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.

Pololu item #: 5037
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S18v18 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 M2S18v18 operates from 6.5 V to 30 V and can deliver continuous output currents up to 18 A per motor. This version ships with a variety of header pin and terminal block options included but not soldered in.

Pololu item #: 5038
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S18v18 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 M2S18v18 operates from 6.5 V to 30 V and can deliver continuous output currents up to 18 A per motor. This version is just the motor controller by itself, without any header pins or terminal blocks included.

Pololu item #: 5039
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S24v14 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 M2S24v14 operates from 6.5 V to 40 V and can deliver continuous output currents up to 14 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.

Pololu item #: 5040
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S24v14 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 M2S24v14 operates from 6.5 V to 40 V and can deliver continuous output currents up to 14 A per motor. This version ships with a variety of header pin and terminal block options included but not soldered in.

Pololu item #: 5041
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S24v14 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 M2S24v14 operates from 6.5 V to 40 V and can deliver continuous output currents up to 14 A per motor. This version is just the motor controller by itself, without any header pins or terminal blocks included.

Pololu item #: 5042
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S18v20 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 M2S18v20 operates from 6.5 V to 30 V and can deliver continuous output currents up to 20 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.

Pololu item #: 5043
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S18v20 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 M2S18v20 operates from 6.5 V to 30 V and can deliver continuous output currents up to 20 A per motor. This version ships with a variety of header pin and terminal block options included but not soldered in.

Pololu item #: 5044
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

The Motoron M2S18v20 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 M2S18v20 operates from 6.5 V to 30 V and can deliver continuous output currents up to 20 A per motor. This version is just the motor controller by itself, without any header pins or terminal blocks included.

Pololu item #: 5045
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

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 operates 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.

Pololu item #: 5046
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

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 operates from 6.5 V to 40 V and can deliver continuous output currents up to 16 A per motor. This version ships with a variety of header pin and terminal block options included but not soldered in.

Pololu item #: 5047
Brand: Pololu
Status: Rationed (Active and Preferred) 
RoHS 3 compliant
Temporarily out of stock. See product page to backorder.
Out of stock.
Quantity:

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 operates from 6.5 V to 40 V and can deliver continuous output currents up to 16 A per motor. This version is just the motor controller by itself, without any header pins or terminal blocks included.

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