DC 3-35V / 5A DC motor driver module

Raspberry Pi Expansion Board, DC Motor / Stepper Motor Driver

Pololu High-Power Motor Driver 18v15

A single-channel DC motor driver with an I2C interface. It is powered from 4.5 V to 48 V and can deliver up to 2.2 A of current. A board with connectors for mounting. Pololu 5061

KAmodMPC17C724 is a module with a double MP bridge bridge type MPC17C724. The system allows you to control two DC brush motors or one bipolar stepping motor. The controller operates at a voltage range of 2.7 - 5.5 V and can work with motors with power consumption up to 0.4 A.

Dual MAX14870 Motor Driver is a dual DC motor controller compatible with the Arduino standard that allows you to control two DC motors with 4.5 ... 36V continuous current of 1.7A. Polol 2519

The RoboClaw motor controller can control a pair of brushed DC motors using USB serial, TTL serial, RC or analog inputs. Integrated dual quadrature decoders make it easy to create a closed-loop speed control system. This version can supply a continuous 7.5 A per channel (15 A peak). Pololu 3284

The board based on the L298 Dual Full-Bridge Motor Driver; can provide up to 4 Amps of current to the motors (2 Amps per motor). ROB-09571

The RoboClaw Solo motor controllers from Basicmicro (formerly Ion Motion Control) can control a single brushed DC motor using USB serial, TTL serial, RC, or analog inputs. An integrated quadrature decoder make it easy to create a closed-loop speed control system. 

A two-channel DC motor controller with an I2C interface. It is powered from 1.8 V to 22 V and can deliver up to 1.6 A per motor. Board with soldered connectors. Pololu 5078

Ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system. DRI0041

TB6612FNG dual DC motor controller module. It can be used as a stepper motor driver or solenoid driver. Adafruit 2448

DC motor driver that allows you to control the movement of three drives using the I2C interface. Board with soldered connectors. Pololu 5033

DC motor driver with voltage 4.5..28V and maximum continuous current of 2.6A. It has the ability to easily implement the feedback loop and numerous control interfaces. Polol 3142

Pololu Low-Voltage Dual Serial Motor Controller

This add-on board makes it easy to control two high-power DC motors with a Raspberry Pi. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 36 Voperating range and are efficient enough to deliver a continuous 14 A without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation.

The RoboClaw motor controllers from Basicmicro (formerly Ion Motion Control) can control a pair of brushed DC motors using USB serial, TTL serial, RC, or analog inputs. This version can supply a continuous 30 A per channel (60 A peak) and operates up to 34 V.