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SPEAr300 evaluation board
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The EVALSPEAr300 evaluation board allows you to quickly evaluate and debug software for the SPEAr300. It acts as a learning tool to rapidly get familiar with the SPEAr300 features and provides a starting point for the development of the final application board. It is equipped with most of the interfaces offered by the SPEAr300.

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Data Brief

Key Features

  • SPEAr300 embedded MPU
  • Up to 2 Gbits DDR2 333 MHz (std 128 MB)
  • Up to 16 MB serial Flash memory (std 8 MB)
  • Up to 2 Gb NAND Flash memory (std 64 MB)
  • 4 Kb serial I2C
  • 4 Mb SPI Flash memory
  • Two USB 2.0 full Host port channels
  • One USB 2.0 HS Device
  • 10/100 Ethernet port
  • One serial port (up to 115 Kbaud)
  • Debug ports (JTAG + ETM9)
  • 8 ADC channels (10 bit, 1 Msamples)
  • 8 GPIOs
  • LCD I/F up to 24 bits-per-pixel (bpp)
  • SD card interface


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB1127: Evaluation board for SPEAr300 embedded MPU
1.1 159 KB

Technical Notes & Articles

Description Version Size
TN0559: Installing the SPEAr Linux Support Package (LSP 2.3.2)
1.1 64 KB

User Manual

Description Version Size
UM0804: EVALSPEAr300 - evaluation board for the SPEAr300
2.2 477 KB
UM1535: Getting started with SPEArĀ® Linux support package (LSP 3.2.5)
2.0 486 KB

Release Notes

Description Version Size
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


Description Version Size
Getting started with Linux OS for SPEAr eMPUs
2.4 107 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
EVALSPEAr300 Gerber files
1.0.0 713 KB
EVALSPEAr300 PCB dimensions and layouts
1.0.0 426 KB
PCB trace length worksheet for SPEAr3xx evaluation boards
1.1.0 20 KB

Bill of Materials

Description Version Size
Bill of materials for EVALSPEAr300
1.0.0 55 KB

Schematic Pack

Description Version Size
EVALSPEAr300 schematics
1.0.0 507 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-SPEAR007 STLinux for SPEAr Install Script and User Manual
STSW-SPEAR008 USB Flasher (Windows PC)
STSW-SPEAR009 USB flasher for SPEAR
STSW-SPEAR010 Root Filesystem Flash Image for NAND (small page)
STSW-SPEAR011 Root Filesystem Flash Image for serial NOR
STSW-SPEAR022 EVALSP300 Flash Images (XLoader/U-Boot/Linux)
STSW-SPEAR012 Root Filesystem Flash Image for NAND (large page)

Sample & Buy

Part Number Marketing StatusOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVALSPEAR300Active-Distributor reported inventory date: 2016-02-10
Distributor NameRegionStockMin. order

(*) 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
(**) The Material Declaration forms available on 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.
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