# STSPIN220 Low-Voltage Stepper Motor Driver Carrier (Header Pins Soldered)

**SKU:** POLOLU-2877 · **Brand:** [Pololu](https://core-electronics.com.au/brands/pololu-australia)
**Page:** https://core-electronics.com.au/stspin220-low-voltage-stepper-motor-driver-carrier-header-pins-soldered.html ([markdown](https://core-electronics.com.au/stspin220-low-voltage-stepper-motor-driver-carrier-header-pins-soldered.html.md))

This version of our STSPIN220 Low-Voltage Stepper Motor Driver Carrier ships with male header pins installed, so no soldering is required to use it with...

## Pricing

- **Price:** $20.05 (inc GST) — $18.23 AUD, exc GST
- **Quantity discounts:** 10+ $17.50 (exc GST) · 25+ $16.95 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 12 and Aug 17.

## Description

This version of Pololu's STSPIN220 Low-Voltage Stepper Motor Driver Carrier ships with male header pins installed as shown in the main product picture, so no soldering is required to use it with an appropriate 16-pin socket or solderless breadboard. Please see the [**STSPIN220 Low-Voltage Stepper Motor Driver Carrier product page**](https://core-electronics.com.au/catalog/product/view/sku/POLOLU-2876) for more information about the driver.

**People often buy this product together with:**

 | [![DRV8834 Low-Voltage Stepper Motor Driver Carrier](https://core-electronics.com.au/attachments/localcontent/0J4348_469145ec26.jpg)](https://core-electronics.com.au/catalog/product/view/sku/POLOLU-2134) | [DRV8834 Low-Voltage Stepper Motor Driver Carrier](https://core-electronics.com.au/catalog/product/view/sku/POLOLU-2134) |
|---|---|

**Dimensions**

 | Size: | 0.6" × 0.8" |
|---|---|
| Weight: | 2.5 g |

**General specifications**

 | Motor driver: | STSPIN220 |
|---|---|
| Minimum operating voltage: | 1.8 V |
| Maximum operating voltage: | 10 V |
| Continuous current per phase: | 1.1 A |
| Maximum current per phase: | 1.3 A |
| Minimum logic voltage: | 1.6 V |
| Maximum logic voltage: | 5.5 V |
| Microstep resolutions: | full, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256 |
| Current limit control: | potentiometer |
| Reverse voltage protection?: | N |
| Header pins soldered?: | Y |

**Identifying markings**

 | PCB dev codes: | md39a |
|---|---|
| Other PCB markings: | 0J11899 |

**File downloads**

- **[STSPIN220 datasheet](https://core-electronics.com.au/attachments/localcontent/STSPIN220_12644c94b09.pdf) (1MB pdf)**
- **[Schematic diagram of the STSPIN220 Stepper Motor Driver Carrier](https://core-electronics.com.au/attachments/localcontent/stspin220-stepper-motor-driver-compact-carrier-schematic_110548c72ea.pdf) (111k pdf)**
- **[Dimension diagram of the STSPIN220 Stepper Motor Driver Carrier](https://core-electronics.com.au/attachments/localcontent/stspin220-stepper-motor-driver-carrier-dimensions_325581dfeed.pdf) (326k pdf)**
- **3D model of the STSPIN220 Stepper Motor Driver Carrier (5MB step)**
- **Drill guide for the STSPIN220 Stepper Motor Driver Carrier (37k dxf)**
    
    This DXF drawing shows the locations of all of the board’s holes.
- **[AN4923 application note for the STSPIN220: step-mode selection and on-the-fly switching to full-step](https://core-electronics.com.au/attachments/localcontent/AN4923_41414d2f59e.pdf) (414k pdf)**
    
    The STSPIN220’s integrated sequencer can provide a resolution up to 256 microsteps, but it is always possible to switch to the full-step operation on-the-fly. This document describes how to select the step resolution and manage the switch between the microstep and full-step operation.
 
**Recommended links**

- **[STSPIN220 documentation and resources](https://www.st.com/en/motor-drivers/stspin220.html)**
    
    STMicro’s product page for the STSPIN220 low-voltage stepper motor driver, with links to its most up-to-date datasheet and other resources.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_5851.jpg)