产品概述
描述
The X-NUCLEO-IHM02A1 is a two axis stepper motor driver expansion board based on the L6470. It provides an affordable and easy-to-use solution for low voltage motor control driving for stepper motors in your STM32 Nucleo project.
The expansion board includes two L6470s, a fully-integrated micro stepping motor driver used to control stepper motors by means of high-end motion control commands received through SPI. It is capable of driving one or two stepper motors when plugged into an STM32 Nucleo board.
This board is equipped with Arduino UNO R3 connectors and the layout is also compatible with ST morpho connectors. One or more of these expansion boards can be plugged into an STM32 Nucleo board to control one or more stepper motors.
Each SPI peripheral of each L6470 is connected in a daisy chain configuration.
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所有功能
- Operating voltage: 8 V - 45 V DC
- 7 A peak ouotput current (3 A rms) for each motor driver
- Digital voltage supply is selectable (3.3 V or 5.0 V) by a 0 Ω resistor and is provided on main board
- 3.3 V digital voltage supply may be provided by:
- the STM32 Nucleo board
- the step-down monolithic power switching regulator soldered on the expansion board (through jumper selection, it can also be used to supply the STM32 Nucleo board
- USART communication
- enables receiving of commands from a PC
- enables sending information to a PC
- Requires no dedicated cable; uses the Type A to Type Mini-B USB cable already used to supply the STM32 Nucleo board
- SPI interface (may be connected in a daisy chain configuration)
- Equipped with Arduino UNO R3 connectors
- Layout compatible with ST morpho connectors
- Five LEDs:
- 2 green, to indicate that each L6470 is powered
- 1 orange, to indicate that the digital voltage is on
- 1 yellow, to indicate when any L6470 is busy
- 1 red, to indicate when a fault condition occurs (step loss, OCD, thermal pre-warning or shutdown, UVLO, incorrect command, non-performable command) for any L6470
- RoHS compliant
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精选 视频
本视频为您提供了开始将X-NUCLEO-IHM02A1（一款基于面向STM32 Nucleo的L6470的双轴步进电机驱动器的扩展板）用于mbed项目所需了解的基本信息。
ARM mbed Integrated Development Environment using STM32 Nucleo platform
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
Board Manufacturing Specifications (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 13 Jan 2016 | 13 Jan 2016 |
物料清单 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 13 Jan 2016 | 13 Jan 2016 |
Schematic Pack (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 2.0 | 13 Jan 2016 | 13 Jan 2016 |
质量与可靠性
| 产品型号 | Marketing Status | 符合RoHS级别 | 材料声明** |
|---|---|---|---|
| X-NUCLEO-IHM02A1 | 批量生产 | Ecopack2 | |
X-NUCLEO-IHM02A1
Package:
Ecopack2Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 供应商 | 核心产品 | Board production status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-IHM02A1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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X-NUCLEO-IHM02A1 批量生产