!!top!! — 23km-c051-09v Datasheet

The 23KM-C051-09V is a high-torque NEMA 23 hybrid stepper motor manufactured by MinebeaMitsumi (formerly NMB Technologies). This specific part number is often found in industrial automation, ATM cash dispensers (specifically Diebold Opteva series), and precision 3D printer upgrades. Core Specifications

Compatible Driver: Often paired with the TB6600 stepper driver for stable performance 23km-c051-09v datasheet

• Exact pin assignments, voltage domains, and required startup sequencing. Timing diagrams for UART/SPI/I²C lines are essential for reliable comms.

The motor maintains >80% of its holding torque up to 5 revolutions per second when driven by a 36V, 5.1A chopper drive. Below 9V (direct drive), torque drops off rapidly above 300 RPM. The 23KM-C051-09V is a high-torque NEMA 23 hybrid

Unipolar Connection: Uses all 6 leads, including center taps. Bipolar (Series): Provides higher torque at lower speeds. Exact pin assignments, voltage domains, and required startup