BTT EZ5160 PRO Stepper Motor Driver

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.