Compact evaluation board for STSPIN820 stepper motor driver

下载产品简介

Order from our eStore and our distributors

立即购买
概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The EVALSP820-XS is a compact and easy to use evaluation board for the STSPIN820, the world's smallest 45 V microstepping motor driver rated at 2.5 A.

    It provides a very compact solution to evaluate the performance of the STSPIN820 stepper motor driver with a minimum set of additional equipment and without the need of additional devices.
    The hardware is fully compatible to be used together with RAMPS or other similar FFF 3D printing platforms, representing a very fast drop-in replacement of similar solutions. Contrary to most other competitors solutions, the EVALSP820-XS helps customers to really exploit the benefits of working at high microstepping resolution.
    The microstepping resolution can be easily set to one of eight available values through M1, M2 and M3 inputs: full-step, 1/2, 1/4, 1/8, 1/16, 1/32, 1/128 and 1/256 of step.
    It is simply controlled through step and direction ports and embeds the PWM current control algorithm with selectable decay mode (fast + slow or slow) and the adjustable reference voltage level through an embedded potentiometer.
    The STSPIN820 features a full set of protections making it a bullet proof device for a wide range of industrial applications.

    主要特性

    • Operating voltage: 7 V to 45 V
    • Continuous current up to 1.5 A per phase
    • Maximum current up to 2.5 A per phase
    • Integrated low RDS(ON) power stages (HS + LS = 1 Ω typ.)
    • Microstep resolution easily settable through jumpers: full-step, 1/2, 1/4, 1/8, 1/16, 1/32, 1/128 and 1/256 of step
    • Simple step and direction control interface
    • Adjustable current control through a potentiometer to set the ref. voltages
    • Embedded PWM current control with selectable decay mode (fast or slow)
    • Full set of embedded protections
      • Non-dissipative overcurrent
      • Undervoltage lockout
      • Thermal shutdown
      • Short-circuit
    • Compatible with RAMPS and similar open source solutions for FFF 3D printers
    • Very compact footprint: 15 x 20 mm

样片和购买

产品型号
核心产品
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
EVALSP820-XS STSPIN820
Active
6.9 1 EAR99 - 查看供货情况

Distributor availability ofEVALSP820-XS

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 72 1 Order Now
RS COMPONENTS EUROPE 40 1 Order Now
ARROW EUROPE 15 0 Order Now
MOUSER WORLDWIDE 191 1 Order Now
Farnell Element14 EUROPE 159 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

72

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

40

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

15

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

191

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

159

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

立即购买

EVALSP820-XS

核心产品

STSPIN820

供货状态

批量生产

Unit Price (US$)

6.9*

Distributor availability ofEVALSP820-XS

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 72 1 Order Now
RS COMPONENTS EUROPE 40 1 Order Now
ARROW EUROPE 15 0 Order Now
MOUSER WORLDWIDE 191 1 Order Now
Farnell Element14 EUROPE 159 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

72

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

40

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

15

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

191

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

159

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

6.9

数量

1

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

适合您的资源

相关应用

工业电源及工具

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB3496
      Compact evaluation board for STSPIN820 stepper motor driver
      1.0
      194.6 KB
      PDF
      DB3496

      Compact evaluation board for STSPIN820 stepper motor driver

    • 描述 版本 文档大小 操作
      UM2434
      Getting started with the EVALSP820-XS evaluation board
      1.0
      220.16 KB
      PDF
      UM2434

      Getting started with the EVALSP820-XS evaluation board

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Compact stepper driver board unleash the full potential of your high-res and high-speed 3D printer 06.2018
      239.25 KB
      PDF

      Compact stepper driver board unleash the full potential of your high-res and high-speed 3D printer

    • 描述 版本 文档大小 操作
      X-NUCLEO expansion boards motor control - Selection guide 1.2
      263.59 KB
      PDF

      X-NUCLEO expansion boards motor control - Selection guide

    • 描述 版本 文档大小 操作
      Products and solutions for Smart industry 3.0
      3.32 MB
      PDF

      Products and solutions for Smart industry

法律

    • 描述 版本 文档大小 操作
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

产品型号 供货状态 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
EVALSP820-XS
Active
CARD 工业 Ecopack1 -

EVALSP820-XS

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.