LV8729 stepper motor control module for 3D printer

Features: LV8729 driver module, 128 subdivisions, to meet customer needs for high-subdivision drivers; this ultra-quiet inline driver module, the result of research and development, offers simplified operation and is the ideal choice for a quiet environment around the 3D printer. Operating voltage: 6V to 36V (12V recommended); maximum current: 1.5A (0.8A default); subdivisions: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128; a heatsink is required for optimal heat dissipation (using a high-capacity fan is recommended). Note: Check the connection orientation before powering on; reversed connection will damage the chip. Specifications: Material: Metal; Dimensions: Approx. 1.5mm x 2.0mm; Maximum operating current: 1.8 A (0.8 A default); Maximum voltage: 36 V (12 V typical); Supported pinouts: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128; Manufacturing process: Four-layer printed circuit board; Note: Please allow 1-2 cm error due to manual measurement. Please make sure you do not mind before ordering. Due to differences in monitors, the actual color of the item may differ slightly from the color shown. Package contents: 1 x LV8729 module, 1 x heat sink