
BTT EZ5160 PRO Stepper Motor Driver
$22.99
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High-voltage TMC5160 driver in BIGTREETECH’s EZ form factor. The EZ5160 Pro V1.0 is a pinless SPI stepper driver for BTT EZ-driver sockets, with an official 8–48V motor-supply range, 2.5A maximum current (3A peak), and up to 256 microsteps.
Why use the EZ5160 Pro
- TMC5160-TA driver chip: built for higher-voltage, higher-torque stepper applications than basic 2209-class drivers.
- EZ connector format: drops into boards with BIGTREETECH EZ-driver sockets, including the BTT Octopus Max EZ and BTT Manta EZ 1.0.
- SPI control: firmware-configurable driver current and diagnostics for Klipper or Marlin builds.
- External-MOSFET TMC5160 design: better suited for high-voltage motion setups than a low-current plug-in driver.
Specifications
- Model: BIGTREETECH EZ5160 Pro V1.0
- Driver chip: TMC5160-TA
- Motor supply voltage: 8–48V VM
- Maximum current: 2.5A, 3A peak
- Microstepping: up to 256 subdivisions
- Control mode: SPI
- Board size: 18.5 × 20mm
Fitment
Use this when your control board has BIGTREETECH EZ-driver sockets and the motion system benefits from TMC5160-class voltage/current headroom. For a quieter lower-current EZ driver, see the BTT EZ2209; for a conventional StepStick-style high-power alternative, see the Fysetc BIG 5160.
Gotchas
- This is the EZ pinless driver format, not a standard StepStick module.
- For non-EZ motherboards, use the appropriate BIGTREETECH EZ-Driver connector/adapter.
- High-current 48V driver setups need appropriate cooling, wiring, and firmware configuration.



