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SPEAr320S evaluation kit for PLC applications
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This evaluation board can be used to evaluate the SPEAr320S microprocessor with a variety of devices and especially its Media Independent Interface (MII) Automation mode.

The EVALSP320SPLC evaluation kit includes a single application board identified as "MII mode".

The SPEAr320S microprocessor is mounted on a separate CPU board, which is not included with the EVALSP320SPLC kit. It must be ordered separately with order code EVALSP320SCPU.

The EVALSP320SCPU board must be plugged on the MII mode application board.

The MII mode application board is equipped with two Ethernet, three RS-232, one RS-485, two CAN, SPI, I2C communication interfaces and MicroSD card socket with SDIO interface. There are also two general-purpose push-buttons, four LEDs, a temperature sensor and a potentiometer available for the user interface.

The application board also includes digital input/output serial/parallel connectors with a pinout compatible to many existing evaluation boards from ST.

The application board can be powered using a standard DC power supply (7 V to 30 V DC) or directly using a 24 V DC industrial mains supply.

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Data Brief

Key Features

  • 2 x Ethernet RJ-45 connectors (ST802RT1A)
  • 2 x CAN DB9 plug connectors
  • 3 x RS-232 DB9 plug connectors (ST3232EBTR)
  • 1 x RS-485 DB9 socket connector (ST3485EBDR)
  • Digital input connectors (parallel and serial) compatible with STEVAL-IFP007V1, STEVAL-IFP008V1 and STEVAL-IFP004V1 evaluation boards
  • Digital output connectors (parallel and serial) compatible with STEVAL-IFP009V1, STEVAL-IFP001V1, STEVAL-IFP002V1 and STEVAL-IFP006V1 evaluation boards
  • On-board temperature sensor (STLM20W87F) and potentiometer (analog input for ADC)
  • Analog extension connector featuring 8 ADC lines
  • General-purpose extension connector with GPIOs and I2C functionality
  • DC/DC converter L7986A (+24 V / +5 V)
  • MicroSD card socket
  • 4 LEDs, 2 general-purpose buttons and system reset button

图案 资源


Technical Documentation

Product Specifications

描述 版本 大小
DB1630: EVALSP320SPLC evaluation board for SPEAr320S
1.0 202 KB

User Manual

描述 版本 大小
UM1509: EVALSP320SPLC evaluation board for SPEAr320S
2.0 795 KB
UM1535: Getting started with SPEAr® Linux support package (LSP 3.2.5)
2.0 486 KB

Release Notes

描述 版本 大小
RN0081: Linux support package (LSP) v3.2.3 for SPEAr eMPU family
2.0 218 KB
RN0082: Linux support package (LSP) v3.2.5 for SPEAr eMPU family
1.0 237 KB

Presentations & Training Material


描述 版本 大小
Getting started with Linux OS for SPEAr eMPUs
2.4 107 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
EVALSP320SPLC PCB dimensions and layouts
1.0.0 463 KB
EVALSP320SPLC board Gerber files
1.0.0 834 KB
PCB trace length worksheet for SPEAr3xx evaluation boards
1.1.0 20 KB

Bill of Materials

描述 版本 大小
1.0.0 35 KB

Schematic Pack

描述 版本 大小
EVALSP320SPLC schematics
1.0.0 3,018 KB

Related Tools and Software

Related Tools and Software

产品型号 描述
STSW-SPEAR011 Root Filesystem Flash Image for serial NOR
STSW-SPEAR012 Root Filesystem Flash Image for NAND (large page)
STSW-SPEAR020 EVALSP320S Flash Images (XLoader/U-Boot/Linux)
STSW-SPEAR010 Root Filesystem Flash Image for NAND (small page)
STSW-SPEAR009 USB flasher for SPEAR

样品 & 购买

产品型号 Marketing StatusOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVALSP320SPLCActive-Distributor reported inventory date: 2016-02-09
Distributor NameRegionStockMin. order

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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