Minimum input voltage
Part A6 V
Part B6 V
Part comparison
A side-by-side comparison of source-backed specifications within the same subcategory.
SparkFunSparkFun EasyDriver Stepper Motor DriverROB-12779
WaveshareWaveshare Servo Driver with ESP3221593Directional spec summary
Counts across 1 numeric specifications with a clear higher-or-lower direction.
Part A leads
0
Tied
0
Part B leads
1
These are metric-by-metric differences, not an overall performance score. Check the values below.
12 specifications compared side by side.
| Compare bySpecification | ASparkFunSparkFun EasyDriver Stepper Motor Driver | BWaveshareWaveshare Servo Driver with ESP32 |
|---|---|---|
| Electrical3 | ||
| Minimum input voltage | 6 V | 6 V |
| Maximum input voltageUse-dependent | 30 V | 12 V |
| Logic voltageUse-dependent | 5 V | 3.3 V |
| Control & communication9 | ||
| Board kind | Motor driver | Motor driver |
| Board architecture | Standalone board | Standalone board |
| Primary applicationUse-dependent | motor_driver;stepper;robotics | motor_driver;servo_bus;robotics |
| SDK available | Yes | Yes |
| Firmware updatable | Yes | Yes |
| ConnectorsUse-dependent | motor supply input; STEP/DIR logic 5V or 3.3V via SJ2 | 5.5x2.1mm DC 6-12V; servo voltage must match supply |
| Control modesUse-dependent | Step dir | uart |
| Motor driveUse-dependent | stepper | Servo drive |
| Motor channels | 1 | 253252 higher |
Product sources used by this comparison