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The Ultra quiet LV8729 4-layer Substrate Stepper Motor Driver Module with 128 subdivisions is a Best suited Moter Driver for Nema stepper motor whose current is less than 1.5A, which makes the motor steady, quiet, and precise.
The LV8729 is a PWM current-controlled micro step bipolar stepping motor driver. This driver can perform eight times of excitation of the second phase to 32W1-second phase and can drive simply by the CLK input.
Specifications
| Model | LV8729 |
| Type | Stepper Motor Driver |
| Maximum drive current | 1.8A |
| Maximum voltage | 36V (Normal Operation 12V) |
| Supported segment | 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128 |
| Product Craft | Four-layer PCB board |
| Dimensions in mm (LxWxH) | 15 x 14.5 x 13.5 (Heatsink) |
| 20 x 15 x 12 (Driver Module) | |
| Weight(gm) | 5 |
| Shipment Weight | 0.01 kg |
Features:
- In 64 subdivisions or 128 subdivisions to achieve a better ultra-quiet effect.
- Operating voltage: 6V-36V, the proposed voltage is 12V.
- The maximum current is 1.5A, the default is 0.8A.
- Segment: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128.
- You must add the heat sink to make the heat dissipation better (please be sure to operate with a large fan to help to cool the Module).
Package Includes:
- 1 x LV8729 4-layer Substrate Stepper Motor Driver Module
- 1 x Heatsink
