STEVAL-ETH001V1

Active

Servo drive solution for multi-axial position control with Ethernet real-time

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Product overview

Description

The STEVAL-ETH001V1 servo drive evaluation board has been developed to address three-phase PMSM applications oriented to multi-axial position control and connectivity. The evaluation board embeds a motor control power stage, a digital actuation section and a power management section.
The motor control power stage hosts the STDRIVE101 half-bridge gate driver and six STH270N8F7-2 power MOSFETs, featuring real-time connectivity with Ethercat communication protocol supported by the NETX90 network controller, whereas the digital actuation section hosts an industrial IO management section with CLT03-2Q3 (input) and IPS160H (output). The power management section is powered by L7987, L7805CD2T-TR and LD39150DT33-R devices.
The STEVAL-ETH001V1 is equipped with two RJ45 connectors for daisy chain connection and an RS485 interface for digital encoder or host connection powered by ST3485EI. For a better noise immunity, the PCB is characterized by a 6-layer stack and an insulated track for supply line and ground. A quadrature encoder interface with index is also present.
  • All features

    • Real-time communication via Ethercat protocol
    • Three-phase motor drive inverter based on STDRIVE101 gate driver and STH270N8F7-2 power MOSFET
    • STM32F767ZI microcontroller Arm®32-bit Cortex®-M7
    • NETX90 network controller
    • Main supply voltage up to 48 V with a max. overvoltage robustness of 60 V
    • Max. power dissipation up to 700 W
    • Motor brake dissipative energy circuit
    • Digital actuation section for industrial loads
    • RS485 interface for digital encoder and host interface
    • On-board DC-DC converter and linear regulator

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-ETHDRV01V1

      Active

      Firmware for Servo Drive solution enabling position control through Ethercat Protocol

      Evaluation Tool Software ST
      STSW-ETHDRV01V1

      Description:

      Firmware for Servo Drive solution enabling position control through Ethercat Protocol

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ETH001V1
Active
CARD Industrial Ecopack2 Yes

STEVAL-ETH001V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-ETH001V1 Available at 3 distributors

Distributor availability ofSTEVAL-ETH001V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Buy from Distributor
MOUSER WORLDWIDE 4 1 Buy from Distributor
Farnell Element14 EUROPE 4 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

4

Min.Order

1

Distributor reported inventory date: 2021-10-15

Buy Direct STDRIVE101, STH270N8F7-2, STM32F767ZI
Active
ST EAR99 NEC ITALY 312.0 / 1

STEVAL-ETH001V1

Core Product

STDRIVE101, STH270N8F7-2, STM32F767ZI

Marketing Status

Active

Budgetary Price (US$)*/Qty

312.0 / 1

Distributor availability ofSTEVAL-ETH001V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Buy from Distributor
MOUSER WORLDWIDE 4 1 Buy from Distributor
Farnell Element14 EUROPE 4 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

4

Min.Order

1

Distributor reported inventory date: 2021-10-15

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

312.0 / 1

Country of Origin

ITALY

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