Board kind
Part AMotor driver
Part BMotor driver
Part comparison
DFRobot Dual-Channel DC Motor Driver 12A vs SparkFun PD Stepper - NEMA 17 Stepper Driver and Controller
A side-by-side comparison of source-backed specifications within the same subcategory.
9 shared specs1 scored
DFRobotDFRobot Dual-Channel DC Motor Driver 12ADFR0601VS
SparkFunSparkFun PD Stepper - NEMA 17 Stepper Driver and ControllerROB-30118Directional spec summary
Counts across 1 numeric specifications with a clear higher-or-lower direction.
Part A leads
1
Tied
0
Part B leads
0
These are metric-by-metric differences, not an overall performance score. Check the values below.
Specifications
9 specifications compared side by side.
| Compare bySpecification | ADFRobotDFRobot Dual-Channel DC Motor Driver 12A | BSparkFunSparkFun PD Stepper - NEMA 17 Stepper Driver and Controller |
|---|---|---|
| Control & communication9 | ||
| Board kind | Motor driver | Motor driver |
| Board architecture | Standalone board | Standalone board |
| Primary applicationUse-dependent | motor_driver;brushed_dc;robotics | motor_driver;stepper;closed_loop;usb_pd;robotics |
| SDK available | Yes | Yes |
| Firmware updatable | Yes | Yes |
| ConnectorsUse-dependent | dual-channel DC motor driver; PWM/GPIO brushed DC control | USB-C PD selectable 5/9/12/15/20V; onboard 3.3V buck |
| Control modesUse-dependent | Duty cycle | Step dir |
| Motor driveUse-dependent | Brushed DC | stepper |
| Motor channels | 21 higher | 1 |
ADFRobotDFRobot Dual-Channel DC Motor Driver 12A
BSparkFunSparkFun PD Stepper - NEMA 17 Stepper Driver and Controller
Control & communication9
Board architecture
Part AStandalone board
Part BStandalone board
Primary applicationUse-dependent
Part Amotor_driver;brushed_dc;robotics
Part Bmotor_driver;stepper;closed_loop;usb_pd;robotics
SDK available
Part AYes
Part BYes
Firmware updatable
Part AYes
Part BYes
ConnectorsUse-dependent
Part Adual-channel DC motor driver; PWM/GPIO brushed DC control
Part BUSB-C PD selectable 5/9/12/15/20V; onboard 3.3V buck
Control modesUse-dependent
Part ADuty cycle
Part BStep dir
Motor driveUse-dependent
Part ABrushed DC
Part Bstepper
Motor channels
Part A21 higher
Part B1
Product sources
Product sources used by this comparison
DFRobot Dual-Channel DC Motor Driver 12AOpen source ↗
SparkFun PD Stepper - NEMA 17 Stepper Driver and ControllerOpen source ↗